X_NUCLEO_IDW01M1_AP - Extending the X_NUCLEO_IDW01M1 to allow configura…

Users » scsims » Code » X_NUCLEO_IDW01M1_AP

Extending the X_NUCLEO_IDW01M1 to allow configuration of the board as an access point

Dependents: X_NUCLEO_IDW01M1_AP_Test

Spwf/wifi_module.c@10:e97284ae55f1, 2016-05-13 (annotated)

Committer:: mridup
Date:: Fri May 13 07:43:12 2016 +0000
Revision:: 10:e97284ae55f1
Parent:: 8:0f302a13e21b
Child:: 11:67a8c3499caf

CR-LF...CR-LF fix in FW

Who changed what in which revision?

User	Revision	Line number	New contents of line
mridup	0:dc55f40eb04f	1	/**
mridup	0:dc55f40eb04f	2	******************************************************************************
mridup	0:dc55f40eb04f	3	* @file wifi_module.c
mridup	0:dc55f40eb04f	4	* @author Central LAB
mridup	0:dc55f40eb04f	5	* @version V2.0.0
mridup	0:dc55f40eb04f	6	* @date 10-February-2016
mridup	0:dc55f40eb04f	7	* @brief Enable Wi-Fi functionality using AT cmd set
mridup	0:dc55f40eb04f	8	******************************************************************************
mridup	0:dc55f40eb04f	9	* @attention
mridup	0:dc55f40eb04f	10	*
mridup	0:dc55f40eb04f	11	* <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mridup	0:dc55f40eb04f	12	*
mridup	0:dc55f40eb04f	13	* Redistribution and use in source and binary forms, with or without modification,
mridup	0:dc55f40eb04f	14	* are permitted provided that the following conditions are met:
mridup	0:dc55f40eb04f	15	* 1. Redistributions of source code must retain the above copyright notice,
mridup	0:dc55f40eb04f	16	* this list of conditions and the following disclaimer.
mridup	0:dc55f40eb04f	17	* 2. Redistributions in binary form must reproduce the above copyright notice,
mridup	0:dc55f40eb04f	18	* this list of conditions and the following disclaimer in the documentation
mridup	0:dc55f40eb04f	19	* and/or other materials provided with the distribution.
mridup	0:dc55f40eb04f	20	* 3. Neither the name of STMicroelectronics nor the names of its contributors
mridup	0:dc55f40eb04f	21	* may be used to endorse or promote products derived from this software
mridup	0:dc55f40eb04f	22	* without specific prior written permission.
mridup	0:dc55f40eb04f	23	*
mridup	0:dc55f40eb04f	24	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mridup	0:dc55f40eb04f	25	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mridup	0:dc55f40eb04f	26	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mridup	0:dc55f40eb04f	27	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mridup	0:dc55f40eb04f	28	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mridup	0:dc55f40eb04f	29	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mridup	0:dc55f40eb04f	30	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mridup	0:dc55f40eb04f	31	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mridup	0:dc55f40eb04f	32	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mridup	0:dc55f40eb04f	33	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mridup	0:dc55f40eb04f	34	*
mridup	0:dc55f40eb04f	35	******************************************************************************
mridup	0:dc55f40eb04f	36	*/
mridup	0:dc55f40eb04f	37	/* Includes ------------------------------------------------------------------*/
mridup	0:dc55f40eb04f	38	#include "wifi_module.h"
mridup	0:dc55f40eb04f	39	//#include "stm32_spwf_wifi.h"
mridup	0:dc55f40eb04f	40	#include "ring_buffer.h"
mridup	0:dc55f40eb04f	41	#include "stdio.h"
mridup	0:dc55f40eb04f	42	#include "string.h"
mridup	0:dc55f40eb04f	43	#include "event_buffer.h"
mridup	0:dc55f40eb04f	44	#include "device.h"
mridup	0:dc55f40eb04f	45	#include "wait_api.h"
mridup	0:dc55f40eb04f	46	#include <stddef.h>
mridup	0:dc55f40eb04f	47
mridup	0:dc55f40eb04f	48
mridup	0:dc55f40eb04f	49	/** @addtogroup MIDDLEWARES
mridup	0:dc55f40eb04f	50	* @{
mridup	0:dc55f40eb04f	51	*/
mridup	0:dc55f40eb04f	52
mridup	0:dc55f40eb04f	53
mridup	0:dc55f40eb04f	54	/** @defgroup NUCLEO_WIFI_MODULE
mridup	0:dc55f40eb04f	55	* @brief Wi-Fi driver modules
mridup	0:dc55f40eb04f	56	* @{
mridup	0:dc55f40eb04f	57	*/
mridup	0:dc55f40eb04f	58
mridup	0:dc55f40eb04f	59
mridup	0:dc55f40eb04f	60	/** @defgroup NUCLEO_WIFI_MODULE_Private_Defines
mridup	0:dc55f40eb04f	61	* @{
mridup	0:dc55f40eb04f	62	*/
mridup	0:dc55f40eb04f	63
mridup	0:dc55f40eb04f	64
mridup	0:dc55f40eb04f	65	/**
mridup	0:dc55f40eb04f	66	* @}
mridup	0:dc55f40eb04f	67	*/
mridup	0:dc55f40eb04f	68
mridup	0:dc55f40eb04f	69
mridup	0:dc55f40eb04f	70	/** @addtogroup NUCLEO_WIFI_MODULE_Private_Variables
mridup	0:dc55f40eb04f	71	* @{
mridup	0:dc55f40eb04f	72	*/
mridup	0:dc55f40eb04f	73	/* Private variables ---------------------------------------------------------*/
mridup	0:dc55f40eb04f	74
mridup	0:dc55f40eb04f	75	/All Buffers/
mridup	0:dc55f40eb04f	76	//uint8_t WiFi_AT_Cmd_Buff[1024];
mridup	0:dc55f40eb04f	77	uint8_t process_buffer[MAX_BUFFER_GLOBAL];
mridup	0:dc55f40eb04f	78	char UserDataBuff[MAX_BUFFER_GLOBAL];
mridup	0:dc55f40eb04f	79	uint8_t USART_RxBuffer[64];//This buffer is only used in the Init phase (to receive "\r\nOK\r\n")
mridup	0:dc55f40eb04f	80	char print_msg_buff[MAX_BUFFER_GLOBAL];
mridup	0:dc55f40eb04f	81	volatile uint8_t ring_buffer[RINGBUF_SIZE];/* Default size for ring buffer */
mridup	0:dc55f40eb04f	82
mridup	0:dc55f40eb04f	83	#ifdef USE_STM32L0XX_NUCLEO
mridup	0:dc55f40eb04f	84	event_s_TypeDef event_buffer[10];
mridup	0:dc55f40eb04f	85	#else
mridup	0:dc55f40eb04f	86	event_s_TypeDef event_buffer[50];
mridup	0:dc55f40eb04f	87	#endif
mridup	0:dc55f40eb04f	88
mridup	0:dc55f40eb04f	89	volatile uint8_t pop_buffer[MAX_BUFFER_GLOBAL];
mridup	0:dc55f40eb04f	90	volatile uint8_t prefetch_buffer[20];
mridup	0:dc55f40eb04f	91	uint8_t uart_byte[1];
mridup	0:dc55f40eb04f	92	buffer_td big_buff;
mridup	0:dc55f40eb04f	93	buffer_e event_buff;
mridup	0:dc55f40eb04f	94	event_s_TypeDef element;
mridup	0:dc55f40eb04f	95	uint8_t HTTP_Runway_Buff[6];//Used to store the last 6 bytes in between User Callbacks during HTTP tx
mridup	0:dc55f40eb04f	96	wifi_scan *wifi_scanned_list; //[MAX_WIFI_SCAN_NETWORK];
mridup	0:dc55f40eb04f	97
mridup	0:dc55f40eb04f	98	volatile Wifi_Status_Var status_flag;
mridup	0:dc55f40eb04f	99
mridup	0:dc55f40eb04f	100	uint32_t wind64_DQ_wait = 0;
mridup	0:dc55f40eb04f	101	uint32_t UserDataBuff_index;
mridup	0:dc55f40eb04f	102	volatile uint32_t tickcount;
mridup	0:dc55f40eb04f	103	uint8_t SocketId;
mridup	0:dc55f40eb04f	104	uint32_t SockON_Data_Len;
mridup	0:dc55f40eb04f	105	uint32_t Socket_Data_Length =0;
mridup	0:dc55f40eb04f	106	uint8_t Socket_Open_ID, sockon_query_id,sockon_id_user;
mridup	0:dc55f40eb04f	107	uint32_t SockON_Data_Length;
mridup	0:dc55f40eb04f	108	uint8_t enable_pending_data =0;
mridup	0:dc55f40eb04f	109
mridup	0:dc55f40eb04f	110	volatile WiFi_WIND_State_TypeDef WiFi_WIND_State;//describes the current WIND number in processing
mridup	0:dc55f40eb04f	111
mridup	0:dc55f40eb04f	112	uint8_t WiFi_Resp_OK = 0;
mridup	0:dc55f40eb04f	113	uint32_t number_of_bytes=0;
mridup	0:dc55f40eb04f	114	uint32_t interim_number_of_bytes=0;
mridup	0:dc55f40eb04f	115	uint32_t Interim_SockON_Data_Len=0;
mridup	0:dc55f40eb04f	116	uint32_t bytes_to_be_read = 0;
mridup	0:dc55f40eb04f	117	uint32_t sock_total_count=0;
mridup	0:dc55f40eb04f	118	uint32_t sockD_total_count=0;
mridup	0:dc55f40eb04f	119	uint32_t ip_fragment_count=0;
mridup	0:dc55f40eb04f	120	uint32_t chunk_size;
mridup	8:0f302a13e21b	121	int write_size;
mridup	0:dc55f40eb04f	122	uint32_t message_size;
mridup	0:dc55f40eb04f	123	uint32_t WIND55_count=0;
mridup	0:dc55f40eb04f	124	volatile uint32_t WIND64_count=0;
mridup	0:dc55f40eb04f	125	uint8_t user_scan_number;
mridup	0:dc55f40eb04f	126	uint32_t pop_queue_length;
mridup	0:dc55f40eb04f	127	uint32_t pop_buffer_size=0;
mridup	0:dc55f40eb04f	128	uint32_t process_buffer_index = 5;
mridup	0:dc55f40eb04f	129	uint32_t epoch_time = 0;
mridup	0:dc55f40eb04f	130
mridup	0:dc55f40eb04f	131	volatile WiFi_AT_CMD_Response_t WiFi_Module_State;
mridup	0:dc55f40eb04f	132
mridup	0:dc55f40eb04f	133	uint8_t *WiFi_Scan_Buffer;
mridup	0:dc55f40eb04f	134	uint8_t * curr_hostname;
mridup	0:dc55f40eb04f	135	uint8_t * curr_path;
mridup	0:dc55f40eb04f	136	uint8_t * curr_pURL;
mridup	0:dc55f40eb04f	137	uint8_t * curr_protocol;
mridup	0:dc55f40eb04f	138	uint32_t curr_port_number;
mridup	0:dc55f40eb04f	139	char * curr_data;
mridup	0:dc55f40eb04f	140	uint8_t curr_sockID;
mridup	0:dc55f40eb04f	141	uint8_t * curr_filename;
mridup	0:dc55f40eb04f	142	uint16_t curr_DataLength;
mridup	0:dc55f40eb04f	143	uint16_t sock_server_write_datalength;
mridup	0:dc55f40eb04f	144	char *sock_server_write_pdata;
mridup	0:dc55f40eb04f	145
mridup	0:dc55f40eb04f	146	uint8_t socket_closed_id_callback;
mridup	0:dc55f40eb04f	147	uint8_t remote_socket_closed_id;
mridup	0:dc55f40eb04f	148	uint8_t client_socket_close_id;
mridup	0:dc55f40eb04f	149	volatile uint8_t wifi_ready = WIFI_FALSE;//Set once if wifi is ready for first time
mridup	0:dc55f40eb04f	150	volatile uint8_t wifi_connected = WIFI_FALSE;//Set once if wifi is connected for first time
mridup	0:dc55f40eb04f	151	volatile uint8_t wifi_client_connected = 0;//Set once if client is connected
mridup	0:dc55f40eb04f	152	volatile uint8_t wifi_client_disconnected = 0;//Set once if client is dis-connected
mridup	0:dc55f40eb04f	153	uint8_t gpio_value, gpio_direc, get_cfg_value[64];
mridup	0:dc55f40eb04f	154	WiFi_Status_t user_error_code = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	155
mridup	0:dc55f40eb04f	156	uint8_t no_of_open_client_sockets = 0;
mridup	0:dc55f40eb04f	157	wifi_bool open_sockets[8]; //Max open sockets allowed is 8. Each array element depicts one socket (true=open, false=closed)
mridup	0:dc55f40eb04f	158	uint8_t client_MAC_address[17];//current client MAC address store
mridup	0:dc55f40eb04f	159
mridup	0:dc55f40eb04f	160	uint8_t enable_uart_byte_data_receive=1;
mridup	0:dc55f40eb04f	161	uint8_t uart_data_receive_ready=1;
mridup	0:dc55f40eb04f	162
mridup	0:dc55f40eb04f	163	WiFi_Status_t AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	164	uint32_t sleep_count = 0;
mridup	0:dc55f40eb04f	165	uint32_t standby_time = 0;
mridup	0:dc55f40eb04f	166	uint8_t scanned_ssids = 0;
mridup	0:dc55f40eb04f	167	char * prefetch_str;
mridup	0:dc55f40eb04f	168
mridup	8:0f302a13e21b	169	uint8_t WiFi_AT_Cmd_Buff[2052];
mridup	0:dc55f40eb04f	170
mridup	0:dc55f40eb04f	171	#ifdef USART_PRINT_MSG
mridup	0:dc55f40eb04f	172	#define printf(arg) {sprintf((char*)print_msg_buff,arg); \
mridup	0:dc55f40eb04f	173	HAL_UART_Transmit(&UartMsgHandle, (uint8_t*)print_msg_buff, strlen(print_msg_buff), 1000);}
mridup	0:dc55f40eb04f	174	#endif
mridup	0:dc55f40eb04f	175
mridup	0:dc55f40eb04f	176	void * spwf_dev_;
mridup	0:dc55f40eb04f	177
mridup	0:dc55f40eb04f	178	extern void callSpwfSADevice_debug(void* object, const char * string);
mridup	0:dc55f40eb04f	179	extern void callSpwfSADevice_attach(wifi_bool attach);
mridup	0:dc55f40eb04f	180
mridup	0:dc55f40eb04f	181	#if defined (__CC_ARM)
mridup	0:dc55f40eb04f	182	size_t strnlen (const char* s, size_t maxlen);
mridup	0:dc55f40eb04f	183
mridup	0:dc55f40eb04f	184	size_t strnlen (const char* s, size_t maxlen)
mridup	0:dc55f40eb04f	185	{
mridup	0:dc55f40eb04f	186	size_t len = 0;
mridup	0:dc55f40eb04f	187
mridup	0:dc55f40eb04f	188	while ((len <= maxlen) && (*s))
mridup	0:dc55f40eb04f	189	{
mridup	0:dc55f40eb04f	190	s++;
mridup	0:dc55f40eb04f	191	len++;
mridup	0:dc55f40eb04f	192	}
mridup	0:dc55f40eb04f	193
mridup	0:dc55f40eb04f	194	return len;
mridup	0:dc55f40eb04f	195	}
mridup	0:dc55f40eb04f	196	#endif
mridup	0:dc55f40eb04f	197
mridup	0:dc55f40eb04f	198	event_s_TypeDef event_s;
mridup	0:dc55f40eb04f	199	event_s_TypeDef * event_pop_s;
mridup	0:dc55f40eb04f	200
mridup	0:dc55f40eb04f	201	// [DLI]
mridup	0:dc55f40eb04f	202	#ifdef WIFI_USE_VCOM
mridup	0:dc55f40eb04f	203
mridup	0:dc55f40eb04f	204	uint8_t console_listen_char[1];
mridup	0:dc55f40eb04f	205	uint8_t console_input_char[1];
mridup	0:dc55f40eb04f	206	uint8_t console_send_char[1];
mridup	0:dc55f40eb04f	207	uint8_t console_echo_char[1];
mridup	0:dc55f40eb04f	208	uint8_t console_send_ready = 0;
mridup	0:dc55f40eb04f	209	uint8_t console_echo_ready = 1;
mridup	0:dc55f40eb04f	210	uint8_t console_push_ready = 0;
mridup	0:dc55f40eb04f	211
mridup	0:dc55f40eb04f	212	// Virtual-COM UART
mridup	0:dc55f40eb04f	213	void console_input() {
mridup	0:dc55f40eb04f	214	//HAL_UART_Receive_IT(&UartMsgHandle, (uint8_t *)console_input_char, 1);
mridup	0:dc55f40eb04f	215	}
mridup	0:dc55f40eb04f	216
mridup	0:dc55f40eb04f	217	void wifi_vcom() {
mridup	0:dc55f40eb04f	218
mridup	0:dc55f40eb04f	219	uint8_t * temp;
mridup	0:dc55f40eb04f	220
mridup	0:dc55f40eb04f	221	if (console_push_ready == 1) {
mridup	0:dc55f40eb04f	222	push_buffer(&big_buff, uart_byte);
mridup	0:dc55f40eb04f	223	console_push_ready = 0;
mridup	0:dc55f40eb04f	224	//HAL_UART_Receive_IT(&UartWiFiHandle, (uint8_t *)uart_byte, 1);
mridup	0:dc55f40eb04f	225	}
mridup	0:dc55f40eb04f	226	if(console_echo_ready == 0) {
mridup	0:dc55f40eb04f	227	temp = pop_buffer_queue(&big_buff);
mridup	0:dc55f40eb04f	228	if(temp != NULL) {
mridup	0:dc55f40eb04f	229	console_echo_ready = 1;
mridup	0:dc55f40eb04f	230	//HAL_UART_Transmit_IT(&UartMsgHandle, temp, 1);
mridup	0:dc55f40eb04f	231	}
mridup	0:dc55f40eb04f	232	}
mridup	0:dc55f40eb04f	233	}
mridup	0:dc55f40eb04f	234
mridup	0:dc55f40eb04f	235	#endif
mridup	0:dc55f40eb04f	236
mridup	0:dc55f40eb04f	237	/**
mridup	0:dc55f40eb04f	238	* @}
mridup	0:dc55f40eb04f	239	*/
mridup	0:dc55f40eb04f	240
mridup	0:dc55f40eb04f	241	/** @defgroup NUCLEO_WIFI_MODULE_Private_Functions
mridup	0:dc55f40eb04f	242	* @{
mridup	0:dc55f40eb04f	243	*/
mridup	0:dc55f40eb04f	244
mridup	0:dc55f40eb04f	245	/**
mridup	0:dc55f40eb04f	246	*Changed/introduced functions for MBED implementation:
mridup	0:dc55f40eb04f	247
mridup	0:dc55f40eb04f	248	- void Wifi_TIM_Handler(void); - new fn
mridup	0:dc55f40eb04f	249	- void Rx_irq_handler(void); - new fn - in place of HAL_UART_RxCpltCallback
mridup	0:dc55f40eb04f	250	- Receive_Data(); - modified fn
mridup	0:dc55f40eb04f	251	- void wifi_reset(void) - modified fn
mridup	0:dc55f40eb04f	252	- void PowerUp_WiFi_Module(void) - modified fn
mridup	0:dc55f40eb04f	253	- void RX_EXTI_Isr(uint16_t GPIO_Pin) - removed fn
mridup	0:dc55f40eb04f	254	- void HAL_UART_TxCpltCallback(UART_HandleTypeDef *UartHandleArg) - removed fn
mridup	0:dc55f40eb04f	255	- void HAL_UART_RxCpltCallback(UART_HandleTypeDef *UartHandleArg) - removed fn
mridup	0:dc55f40eb04f	256	- void HAL_UART_ErrorCallback(UART_HandleTypeDef *UartHandle) - removed fn
mridup	0:dc55f40eb04f	257	- WiFi_Status_t USART_Transmit_AT_Cmd(uint16_t size)- modified fn
mridup	0:dc55f40eb04f	258	*/
mridup	0:dc55f40eb04f	259
mridup	0:dc55f40eb04f	260
mridup	0:dc55f40eb04f	261
mridup	0:dc55f40eb04f	262	/**
mridup	0:dc55f40eb04f	263	* @brief WiFi_Module_Init
mridup	0:dc55f40eb04f	264	* Initialize wifi module
mridup	0:dc55f40eb04f	265	* @param None
mridup	0:dc55f40eb04f	266	* @retval None
mridup	0:dc55f40eb04f	267	*/
mridup	0:dc55f40eb04f	268	void WiFi_Module_Init(void)
mridup	0:dc55f40eb04f	269	{
mridup	0:dc55f40eb04f	270	#ifdef WIFI_USE_VCOM
mridup	0:dc55f40eb04f	271	console_input();
mridup	0:dc55f40eb04f	272	#else
mridup	0:dc55f40eb04f	273	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	274	#endif
mridup	0:dc55f40eb04f	275
mridup	0:dc55f40eb04f	276	initialize_status_flags();
mridup	0:dc55f40eb04f	277	init(&big_buff, RINGBUF_SIZE);//Init the ring buffer
mridup	0:dc55f40eb04f	278	wifi_ready = 0; //reset to get user callback on HW started
mridup	0:dc55f40eb04f	279	wifi_connected = 0; //reset to get user callback on WiFi UP
mridup	0:dc55f40eb04f	280	Receive_Data();
mridup	0:dc55f40eb04f	281
mridup	0:dc55f40eb04f	282	#ifdef USE_STM32L0XX_NUCLEO
mridup	0:dc55f40eb04f	283	event_init(&event_buff, 10); //max 15 events can be Q'ed (Event Buffer is of size 15)
mridup	0:dc55f40eb04f	284	#else
mridup	0:dc55f40eb04f	285	event_init(&event_buff, 50); //max 50 events can be Q'ed (Event Buffer is of size 50)
mridup	0:dc55f40eb04f	286	#endif
mridup	0:dc55f40eb04f	287
mridup	0:dc55f40eb04f	288	#ifndef WIFI_USE_VCOM
mridup	0:dc55f40eb04f	289	Start_Timer();
mridup	0:dc55f40eb04f	290	memset(open_sockets,0x00, 8); //init the open socket array
mridup	0:dc55f40eb04f	291
mridup	0:dc55f40eb04f	292	#endif
mridup	0:dc55f40eb04f	293	}
mridup	0:dc55f40eb04f	294
mridup	0:dc55f40eb04f	295	/**
mridup	0:dc55f40eb04f	296	* @brief initialize_status_flags
mridup	0:dc55f40eb04f	297	* Default Wifi status values
mridup	0:dc55f40eb04f	298	* @param None
mridup	0:dc55f40eb04f	299	* @retval None
mridup	0:dc55f40eb04f	300	*/
mridup	0:dc55f40eb04f	301	void initialize_status_flags()
mridup	0:dc55f40eb04f	302	{
mridup	0:dc55f40eb04f	303	status_flag.Single_Digit_Indication = WIFI_FALSE;
mridup	0:dc55f40eb04f	304	status_flag.WiFi_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	305	status_flag.http_req_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	306	status_flag.WiFi_Configuration_Done = WIFI_FALSE;
mridup	0:dc55f40eb04f	307	status_flag.Timer_Running = WIFI_FALSE;
mridup	0:dc55f40eb04f	308	status_flag.resume_receive_data = WIFI_FALSE;
mridup	0:dc55f40eb04f	309	status_flag.enable_dequeue = WIFI_TRUE;
mridup	0:dc55f40eb04f	310	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	311	status_flag.Standby_Timer_Running = WIFI_FALSE;
mridup	0:dc55f40eb04f	312	status_flag.trigger_wakeup_callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	313	status_flag.Deep_Sleep_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	314	status_flag.Standby_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	315	status_flag.Low_Power_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	316	status_flag.command_mode=WIFI_TRUE;
mridup	0:dc55f40eb04f	317	status_flag.data_mode=WIFI_FALSE;
mridup	0:dc55f40eb04f	318	status_flag.Scan_Ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	319	status_flag.AT_Cmd_Ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	320	status_flag.AT_Cmd_Processing = WIFI_FALSE;
mridup	0:dc55f40eb04f	321	status_flag.Uartx_Rx_Processing = WIFI_FALSE;
mridup	0:dc55f40eb04f	322	status_flag.Client_Connected = WIFI_FALSE;
mridup	0:dc55f40eb04f	323	status_flag.Client_Disconnected = WIFI_FALSE;
mridup	0:dc55f40eb04f	324	status_flag.switch_by_default_to_command_mode = WIFI_TRUE;
mridup	0:dc55f40eb04f	325	status_flag.start_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	326	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	327	status_flag.data_pending_sockD=WIFI_FALSE;
mridup	0:dc55f40eb04f	328	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	329	status_flag.enable_query = WIFI_FALSE;
mridup	0:dc55f40eb04f	330	status_flag.Set_AT_Cmd_Response_False = WIFI_FALSE;
mridup	0:dc55f40eb04f	331	status_flag.enable_fw_update_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	332	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	333	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	334	status_flag.enable_receive_http_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	335	status_flag.enable_receive_file_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	336	status_flag.enable_receive_wifi_scan_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	337	status_flag.prevent_push_OK_event = WIFI_FALSE;
mridup	0:dc55f40eb04f	338	status_flag.client_socket_close_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	339	status_flag.prevent_push_WIFI_event = WIFI_FALSE;
mridup	0:dc55f40eb04f	340	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	341	status_flag.enable_client_socket_write = WIFI_FALSE;
mridup	0:dc55f40eb04f	342	status_flag.event_deQ_x_wind64 = WIFI_FALSE;
mridup	0:dc55f40eb04f	343	status_flag.do_not_reset_push_WIFI_event = WIFI_FALSE;
mridup	0:dc55f40eb04f	344	status_flag.message_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	345	status_flag.Pending_SockON_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	346	status_flag.Pending_SockD_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	347	status_flag.SockON_Server_Closed_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	348	status_flag.Client_Socket_Close_Cmd = WIFI_FALSE;
mridup	0:dc55f40eb04f	349	status_flag.standby_resume_callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	350	status_flag.HTTP_Data_available = WIFI_FALSE;
mridup	0:dc55f40eb04f	351	status_flag.FILE_Data_available = WIFI_FALSE;
mridup	0:dc55f40eb04f	352	status_flag.AT_Response_Received = WIFI_FALSE;
mridup	0:dc55f40eb04f	353	status_flag.Deep_Sleep_Timer = WIFI_FALSE;
mridup	0:dc55f40eb04f	354	status_flag.Deep_Sleep_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	355	}
mridup	0:dc55f40eb04f	356
mridup	0:dc55f40eb04f	357
mridup	0:dc55f40eb04f	358	/**
mridup	0:dc55f40eb04f	359	* @brief Period elapsed callback in non blocking mode
mridup	0:dc55f40eb04f	360	* This timer is used for calling back User registered functions with information
mridup	0:dc55f40eb04f	361	* @param htim : TIM handle
mridup	0:dc55f40eb04f	362	* @retval None
mridup	0:dc55f40eb04f	363	*/
mridup	0:dc55f40eb04f	364
mridup	0:dc55f40eb04f	365	void Wifi_TIM_Handler(void)
mridup	0:dc55f40eb04f	366	{
mridup	0:dc55f40eb04f	367	/**********************************************************************
mridup	0:dc55f40eb04f	368	* *
mridup	0:dc55f40eb04f	369	* Be careful not to make a blocking *
mridup	0:dc55f40eb04f	370	* call from this function, see *
mridup	0:dc55f40eb04f	371	* example Socket_Read() and Socket_Close() *
mridup	0:dc55f40eb04f	372	* *
mridup	0:dc55f40eb04f	373	**********************************************************************/
mridup	0:dc55f40eb04f	374	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	375
mridup	0:dc55f40eb04f	376	if(status_flag.stop_event_dequeue == WIFI_FALSE /&& !status_flag.enable_receive_data_chunk/)
mridup	0:dc55f40eb04f	377	{
mridup	0:dc55f40eb04f	378	__disable_irq();
mridup	0:dc55f40eb04f	379	event_pop_s = pop_eventbuffer_queue(&event_buff);
mridup	0:dc55f40eb04f	380	__enable_irq();
mridup	0:dc55f40eb04f	381
mridup	0:dc55f40eb04f	382	if(event_pop_s!=NULL && event_pop_s->event_pop == WIFI_TRUE)
mridup	0:dc55f40eb04f	383	{
mridup	0:dc55f40eb04f	384	switch(event_pop_s->event)
mridup	0:dc55f40eb04f	385	{
mridup	0:dc55f40eb04f	386	case WIFI_WIND_EVENT:
mridup	0:dc55f40eb04f	387	Process_WiFi_Indication_Cmd(event_pop_s);
mridup	0:dc55f40eb04f	388	break;
mridup	0:dc55f40eb04f	389
mridup	0:dc55f40eb04f	390	case WIFI_OK_EVENT:
mridup	0:dc55f40eb04f	391	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	392	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	393	if(status_flag.Set_AT_Cmd_Response_False == WIFI_TRUE)
mridup	0:dc55f40eb04f	394	{
mridup	0:dc55f40eb04f	395	status_flag.Set_AT_Cmd_Response_False = WIFI_FALSE;
mridup	0:dc55f40eb04f	396	status_flag.AT_Response_Received = WIFI_FALSE;
mridup	0:dc55f40eb04f	397	}
mridup	0:dc55f40eb04f	398	if(status_flag.enable_client_socket_write) //allows the OK received after socket client write to be processed
mridup	0:dc55f40eb04f	399	{
mridup	0:dc55f40eb04f	400	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	401	status_flag.enable_client_socket_write = WIFI_FALSE;
mridup	0:dc55f40eb04f	402	}
mridup	0:dc55f40eb04f	403	break;
mridup	0:dc55f40eb04f	404
mridup	0:dc55f40eb04f	405	case WIFI_SOCK_ID_EVENT:
mridup	0:dc55f40eb04f	406	/check ID and update SocketID array/
mridup	0:dc55f40eb04f	407	no_of_open_client_sockets++;
mridup	0:dc55f40eb04f	408
mridup	0:dc55f40eb04f	409	if(no_of_open_client_sockets > 8) //Max number of clients is 8
mridup	0:dc55f40eb04f	410	{
mridup	0:dc55f40eb04f	411	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	412	AT_RESPONSE = WiFi_NOT_SUPPORTED;
mridup	0:dc55f40eb04f	413	break;
mridup	0:dc55f40eb04f	414	}
mridup	0:dc55f40eb04f	415
mridup	0:dc55f40eb04f	416	open_sockets[event_pop_s->socket_id] = WIFI_TRUE;
mridup	0:dc55f40eb04f	417	Socket_Open_ID = event_pop_s->socket_id;
mridup	0:dc55f40eb04f	418	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	419	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	420	break;
mridup	0:dc55f40eb04f	421
mridup	0:dc55f40eb04f	422	case WIFI_HTTP_EVENT:
mridup	0:dc55f40eb04f	423	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	424	memset(UserDataBuff, 0x00, MAX_BUFFER_GLOBAL);//Flush the buffer
mridup	0:dc55f40eb04f	425
mridup	0:dc55f40eb04f	426	if(curr_pURL) {
mridup	0:dc55f40eb04f	427	sprintf((char*)WiFi_AT_Cmd_Buff,AT_HTTPPOST_REQUEST,curr_pURL);
mridup	0:dc55f40eb04f	428	}
mridup	0:dc55f40eb04f	429	else {
mridup	0:dc55f40eb04f	430	if(curr_port_number!=0)
mridup	0:dc55f40eb04f	431	sprintf((char*)WiFi_AT_Cmd_Buff,"AT+S.HTTPGET=%s,%s,%d\r",curr_hostname, curr_path, (int)curr_port_number);
mridup	0:dc55f40eb04f	432	else
mridup	0:dc55f40eb04f	433	sprintf((char*)WiFi_AT_Cmd_Buff,"AT+S.HTTPGET=%s,%s\r",curr_hostname, curr_path);
mridup	0:dc55f40eb04f	434	}
mridup	0:dc55f40eb04f	435
mridup	0:dc55f40eb04f	436	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	437	if(status == WiFi_MODULE_SUCCESS) {
mridup	0:dc55f40eb04f	438	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	439	status_flag.stop_event_dequeue = WIFI_TRUE;
mridup	0:dc55f40eb04f	440	status_flag.http_req_pending = WIFI_TRUE;
mridup	0:dc55f40eb04f	441	}
mridup	0:dc55f40eb04f	442	else {
mridup	0:dc55f40eb04f	443	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	444	printf("\r\n ERROR IN HTTP \r\n");
mridup	0:dc55f40eb04f	445	#endif
mridup	0:dc55f40eb04f	446	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	447	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	448	}
mridup	0:dc55f40eb04f	449	break;
mridup	0:dc55f40eb04f	450
mridup	0:dc55f40eb04f	451	case WIFI_CLIENT_SOCKET_WRITE_EVENT:
mridup	0:dc55f40eb04f	452	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	453	/* AT+S.SOCKW=00,11<cr> */
mridup	0:dc55f40eb04f	454	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SOCKET_WRITE,curr_sockID,curr_DataLength);
mridup	0:dc55f40eb04f	455	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	456
mridup	0:dc55f40eb04f	457	if(status == WiFi_MODULE_SUCCESS) {
mridup	0:dc55f40eb04f	458	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	459	memcpy((char)(char)WiFi_AT_Cmd_Buff, (char*)curr_data,curr_DataLength);
mridup	0:dc55f40eb04f	460	WiFi_AT_Cmd_Buff[curr_DataLength]='\r';
mridup	0:dc55f40eb04f	461
mridup	0:dc55f40eb04f	462	status = USART_Transmit_AT_Cmd(curr_DataLength+2);
mridup	0:dc55f40eb04f	463	if(status == WiFi_MODULE_SUCCESS) {
mridup	0:dc55f40eb04f	464	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	465	}
mridup	0:dc55f40eb04f	466	else {
mridup	0:dc55f40eb04f	467	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	468	printf("\r\n ERROR IN SOCKET\r\n");
mridup	0:dc55f40eb04f	469	#endif
mridup	0:dc55f40eb04f	470	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	471	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	472	}
mridup	0:dc55f40eb04f	473	}
mridup	0:dc55f40eb04f	474	else {
mridup	0:dc55f40eb04f	475	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	476	printf("\r\n ERROR In Socket\r\n");
mridup	0:dc55f40eb04f	477	#endif
mridup	0:dc55f40eb04f	478	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	479	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	480	}
mridup	0:dc55f40eb04f	481	break;
mridup	0:dc55f40eb04f	482
mridup	0:dc55f40eb04f	483	case WIFI_CLIENT_SOCKET_OPEN_EVENT:
mridup	5:c83ffd44f40a	484
mridup	8:0f302a13e21b	485	//if(!open_sockets[event_pop_s->socket_id])//make sure socket is closed
mridup	8:0f302a13e21b	486	//{
mridup	5:c83ffd44f40a	487	Reset_AT_CMD_Buffer();
mridup	5:c83ffd44f40a	488
mridup	5:c83ffd44f40a	489	/* AT+S.SOCKON = myserver,1234,t <cr> */
mridup	5:c83ffd44f40a	490	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SOCKET_OPEN,curr_hostname,(int)curr_port_number,curr_protocol);
mridup	5:c83ffd44f40a	491	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	5:c83ffd44f40a	492	if(status != WiFi_MODULE_SUCCESS)
mridup	5:c83ffd44f40a	493	{
mridup	5:c83ffd44f40a	494	#if DEBUG_PRINT
mridup	5:c83ffd44f40a	495	printf("\r\n ERROR During Socket Open \r\n");
mridup	5:c83ffd44f40a	496	#endif
mridup	5:c83ffd44f40a	497	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	5:c83ffd44f40a	498	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	5:c83ffd44f40a	499	}
mridup	8:0f302a13e21b	500	//}
mridup	0:dc55f40eb04f	501	break;
mridup	0:dc55f40eb04f	502
mridup	0:dc55f40eb04f	503	case WIFI_CLIENT_SOCKET_CLOSE_EVENT:
mridup	5:c83ffd44f40a	504
mridup	5:c83ffd44f40a	505	if(open_sockets[event_pop_s->socket_id])//make sure socket is open
mridup	0:dc55f40eb04f	506	{
mridup	5:c83ffd44f40a	507	Reset_AT_CMD_Buffer();
mridup	5:c83ffd44f40a	508
mridup	5:c83ffd44f40a	509	/* AT+S.SOCKC=00<cr> */
mridup	5:c83ffd44f40a	510	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SOCKET_CLOSE,event_pop_s->socket_id);
mridup	5:c83ffd44f40a	511	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	5:c83ffd44f40a	512	if(status == WiFi_MODULE_SUCCESS)
mridup	5:c83ffd44f40a	513	{
mridup	5:c83ffd44f40a	514	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	5:c83ffd44f40a	515	status_flag.prevent_push_OK_event = WIFI_TRUE; //prevent the OK received after socket close command to be Q'ed
mridup	5:c83ffd44f40a	516	status_flag.stop_event_dequeue = WIFI_TRUE;
mridup	5:c83ffd44f40a	517	remote_socket_closed_id = event_pop_s->socket_id;
mridup	5:c83ffd44f40a	518	status_flag.client_socket_close_ongoing = WIFI_TRUE; //used for making changes in the value of open_sockets[sock_id] if no error is returned
mridup	5:c83ffd44f40a	519	// status_flag.SockON_Server_Closed_Callback = WIFI_TRUE;
mridup	5:c83ffd44f40a	520	}
mridup	5:c83ffd44f40a	521	else
mridup	5:c83ffd44f40a	522	{
mridup	5:c83ffd44f40a	523	#if DEBUG_PRINT
mridup	5:c83ffd44f40a	524	printf("\r\n ERROR During Socket Close \r\n");
mridup	5:c83ffd44f40a	525	#endif
mridup	5:c83ffd44f40a	526	}
mridup	0:dc55f40eb04f	527	}
mridup	0:dc55f40eb04f	528	break;
mridup	0:dc55f40eb04f	529
mridup	0:dc55f40eb04f	530
mridup	0:dc55f40eb04f	531	case WIFI_FILE_EVENT:
mridup	0:dc55f40eb04f	532	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	533
mridup	0:dc55f40eb04f	534	if(curr_filename == NULL)
mridup	0:dc55f40eb04f	535	{
mridup	0:dc55f40eb04f	536	/* AT+S.FSL */
mridup	0:dc55f40eb04f	537	sprintf((char*)WiFi_AT_Cmd_Buff,AT_DISPLAY_FILE_NAME);
mridup	0:dc55f40eb04f	538	}
mridup	0:dc55f40eb04f	539	else if(curr_hostname == NULL)
mridup	0:dc55f40eb04f	540	{
mridup	0:dc55f40eb04f	541	/* AT+S.FSP=/index.html */
mridup	0:dc55f40eb04f	542	sprintf((char*)WiFi_AT_Cmd_Buff,AT_DISPLAY_FILE_CONTENT,curr_filename);
mridup	0:dc55f40eb04f	543	}
mridup	0:dc55f40eb04f	544	else
mridup	0:dc55f40eb04f	545	{
mridup	0:dc55f40eb04f	546	/* AT+S.HTTPDFSUPDATE=%s,/outfile.img */
mridup	0:dc55f40eb04f	547	sprintf((char*)WiFi_AT_Cmd_Buff,AT_DOWNLOAD_IMAGE_FILE,curr_hostname,curr_filename,(int)curr_port_number);
mridup	0:dc55f40eb04f	548	}
mridup	0:dc55f40eb04f	549	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	550	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	551	{
mridup	0:dc55f40eb04f	552	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	553	status_flag.enable_receive_http_response = WIFI_TRUE;
mridup	0:dc55f40eb04f	554	status_flag.enable_receive_data_chunk = WIFI_TRUE;
mridup	0:dc55f40eb04f	555	status_flag.enable_receive_file_response = WIFI_TRUE;
mridup	0:dc55f40eb04f	556	}
mridup	0:dc55f40eb04f	557	else {
mridup	0:dc55f40eb04f	558	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	559	printf("\r\n ERROR in FILE \r\n");
mridup	0:dc55f40eb04f	560	#endif
mridup	0:dc55f40eb04f	561	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	562	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	563	}
mridup	0:dc55f40eb04f	564	break;
mridup	0:dc55f40eb04f	565
mridup	0:dc55f40eb04f	566	case WIFI_FW_UPDATE_EVENT:
mridup	0:dc55f40eb04f	567	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	568	sprintf((char*)WiFi_AT_Cmd_Buff,"AT+S.FWUPDATE=%s,/%s,%d\r",curr_hostname,curr_filename,(int)curr_port_number);
mridup	0:dc55f40eb04f	569	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	570	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	571	{
mridup	0:dc55f40eb04f	572	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	573	status_flag.enable_fw_update_read = WIFI_TRUE;
mridup	0:dc55f40eb04f	574	status_flag.enable_receive_data_chunk = WIFI_TRUE;
mridup	0:dc55f40eb04f	575	}
mridup	0:dc55f40eb04f	576	else
mridup	0:dc55f40eb04f	577	{
mridup	0:dc55f40eb04f	578	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	579	printf("\r\n ERROR in Firmware \r\n");
mridup	0:dc55f40eb04f	580	#endif
mridup	0:dc55f40eb04f	581	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	582	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	583	}
mridup	0:dc55f40eb04f	584	break;
mridup	0:dc55f40eb04f	585
mridup	0:dc55f40eb04f	586	case WIFI_ERROR_EVENT:
mridup	0:dc55f40eb04f	587	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	588	printf("\r\n ERROR!\r\n");
mridup	0:dc55f40eb04f	589	#endif
mridup	0:dc55f40eb04f	590	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	591	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	592	break;
mridup	0:dc55f40eb04f	593
mridup	0:dc55f40eb04f	594	case WIFI_GCFG_EVENT:
mridup	0:dc55f40eb04f	595	case WIFI_GPIO_EVENT:
mridup	0:dc55f40eb04f	596	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	597	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	598	break;
mridup	0:dc55f40eb04f	599
mridup	0:dc55f40eb04f	600	case WIFI_STANDBY_CONFIG_EVENT:
mridup	0:dc55f40eb04f	601	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	602	printf("\r\nGoing into standby..\r\n");
mridup	0:dc55f40eb04f	603	#endif
mridup	0:dc55f40eb04f	604	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	605	break;
mridup	0:dc55f40eb04f	606
mridup	0:dc55f40eb04f	607	case WIFI_RESUME_CONFIG_EVENT:
mridup	0:dc55f40eb04f	608	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	609	printf("\r\nResuming from standby..\r\n");
mridup	0:dc55f40eb04f	610	#endif
mridup	0:dc55f40eb04f	611	status_flag.AT_Response_Received = WIFI_TRUE;//let main run-on
mridup	0:dc55f40eb04f	612	break;
mridup	0:dc55f40eb04f	613
mridup	0:dc55f40eb04f	614	case WIFI_NO_EVENT:
mridup	0:dc55f40eb04f	615	break;
mridup	0:dc55f40eb04f	616	}
mridup	0:dc55f40eb04f	617	}
mridup	0:dc55f40eb04f	618	}
mridup	0:dc55f40eb04f	619	/* If data is pending on client socket SOCKON, make read requests*/
mridup	0:dc55f40eb04f	620	if(status_flag.start_sock_read == WIFI_TRUE)
mridup	0:dc55f40eb04f	621	{
mridup	0:dc55f40eb04f	622	//flush_buffer_queue(&big_buff);
mridup	0:dc55f40eb04f	623	Socket_Read(Socket_Data_Length);
mridup	0:dc55f40eb04f	624	status_flag.start_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	625	}
mridup	0:dc55f40eb04f	626
mridup	0:dc55f40eb04f	627	/* Call Query, after notification for TLS is received */
mridup	0:dc55f40eb04f	628	else if(status_flag.enable_query == WIFI_TRUE && status_flag.enable_dequeue == WIFI_TRUE)
mridup	0:dc55f40eb04f	629	{
mridup	0:dc55f40eb04f	630	//@TBD: Flushing the buffer may be detrimental if we have genuine follow on WIND55?
mridup	0:dc55f40eb04f	631	//flush_buffer_queue(&big_buff); //Flush the buffer to remove WIND:55 in pipeline (This maybe a problem)
mridup	0:dc55f40eb04f	632	Socket_Pending_Data();
mridup	0:dc55f40eb04f	633	status_flag.enable_query = WIFI_FALSE;
mridup	0:dc55f40eb04f	634	}
mridup	0:dc55f40eb04f	635
mridup	0:dc55f40eb04f	636	else if(status_flag.Pending_SockON_Callback==WIFI_TRUE)//for client socket
mridup	0:dc55f40eb04f	637	{
mridup	0:dc55f40eb04f	638	//Now callback to user with user_data pointer <UserDataBuff>
mridup	0:dc55f40eb04f	639	ind_wifi_socket_data_received(sockon_id_user, (uint8_t *)UserDataBuff, message_size, chunk_size);
mridup	0:dc55f40eb04f	640	memset(UserDataBuff, 0x00, MAX_BUFFER_GLOBAL);//Flush the buffer
mridup	0:dc55f40eb04f	641	Resume_Dequeue();
mridup	0:dc55f40eb04f	642	status_flag.Pending_SockON_Callback=WIFI_FALSE;
mridup	0:dc55f40eb04f	643	}
mridup	0:dc55f40eb04f	644
mridup	0:dc55f40eb04f	645	else if(status_flag.Pending_SockD_Callback == WIFI_TRUE)//for server socket
mridup	0:dc55f40eb04f	646	{
mridup	0:dc55f40eb04f	647	//if(status_flag.command_mode)//if command_mode is achieved then callback else loop in this state
mridup	0:dc55f40eb04f	648	{
mridup	0:dc55f40eb04f	649	//Now callback to user with user_data pointer <UserDataBuff>
mridup	0:dc55f40eb04f	650	ind_wifi_socket_data_received(9, (uint8_t *)UserDataBuff, message_size, chunk_size);
mridup	0:dc55f40eb04f	651	memset(UserDataBuff, 0x00, MAX_BUFFER_GLOBAL);//Flush the buffer
mridup	0:dc55f40eb04f	652	Resume_Dequeue();
mridup	0:dc55f40eb04f	653	status_flag.Pending_SockD_Callback=WIFI_FALSE;
mridup	0:dc55f40eb04f	654	}
mridup	0:dc55f40eb04f	655	}
mridup	0:dc55f40eb04f	656
mridup	0:dc55f40eb04f	657	else if(status_flag.Client_Socket_Close_Cmd==WIFI_TRUE)//for client socket
mridup	0:dc55f40eb04f	658	{
mridup	0:dc55f40eb04f	659	//Close the socket
mridup	0:dc55f40eb04f	660	//Change State to AT_Cmd_Response before calling socket_close()
mridup	0:dc55f40eb04f	661	WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	662	wifi_socket_client_close(client_socket_close_id);
mridup	0:dc55f40eb04f	663	status_flag.Client_Socket_Close_Cmd = WIFI_FALSE;
mridup	0:dc55f40eb04f	664	// status_flag.SockON_Server_Closed_Callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	665	}
mridup	0:dc55f40eb04f	666
mridup	0:dc55f40eb04f	667	else if(status_flag.SockON_Server_Closed_Callback==WIFI_TRUE)//for client socket
mridup	0:dc55f40eb04f	668	{
mridup	0:dc55f40eb04f	669	//callback the user
mridup	0:dc55f40eb04f	670	ind_wifi_socket_client_remote_server_closed(&socket_closed_id_callback);
mridup	0:dc55f40eb04f	671	status_flag.SockON_Server_Closed_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	672	}
mridup	0:dc55f40eb04f	673
mridup	0:dc55f40eb04f	674	else if(status_flag.HTTP_Data_available == WIFI_TRUE)
mridup	0:dc55f40eb04f	675	{
mridup	0:dc55f40eb04f	676	ind_wifi_http_data_available((uint8_t *)UserDataBuff,UserDataBuff_index);
mridup	0:dc55f40eb04f	677	memset(UserDataBuff, 0x00, MAX_BUFFER_GLOBAL);//Flush the buffer
mridup	0:dc55f40eb04f	678	// memcpy(&UserDataBuff, &HTTP_Runway_Buff, 6);
mridup	0:dc55f40eb04f	679	// memset(HTTP_Runway_Buff, 0x00, 6);
mridup	0:dc55f40eb04f	680	Resume_Dequeue();
mridup	0:dc55f40eb04f	681	status_flag.HTTP_Data_available=WIFI_FALSE;
mridup	0:dc55f40eb04f	682	}
mridup	0:dc55f40eb04f	683
mridup	0:dc55f40eb04f	684	else if (status_flag.FILE_Data_available == WIFI_TRUE)
mridup	0:dc55f40eb04f	685	{
mridup	0:dc55f40eb04f	686	ind_wifi_file_data_available((uint8_t *) UserDataBuff);
mridup	0:dc55f40eb04f	687	memset(UserDataBuff, 0x00, MAX_BUFFER_GLOBAL);//Flush the buffer
mridup	0:dc55f40eb04f	688	Resume_Dequeue();
mridup	0:dc55f40eb04f	689	status_flag.FILE_Data_available = WIFI_FALSE;
mridup	0:dc55f40eb04f	690	}
mridup	0:dc55f40eb04f	691	else if(status_flag.Client_Connected == WIFI_TRUE)
mridup	0:dc55f40eb04f	692	{
mridup	0:dc55f40eb04f	693	ind_socket_server_client_joined();
mridup	0:dc55f40eb04f	694	status_flag.Client_Connected = WIFI_FALSE;
mridup	0:dc55f40eb04f	695	}
mridup	0:dc55f40eb04f	696
mridup	0:dc55f40eb04f	697	else if(status_flag.Client_Disconnected == WIFI_TRUE)
mridup	0:dc55f40eb04f	698	{
mridup	0:dc55f40eb04f	699	ind_socket_server_client_left();
mridup	0:dc55f40eb04f	700	status_flag.Client_Disconnected = WIFI_FALSE;
mridup	0:dc55f40eb04f	701	}
mridup	0:dc55f40eb04f	702
mridup	0:dc55f40eb04f	703	//Make callbacks from here to user for pending events
mridup	0:dc55f40eb04f	704
mridup	0:dc55f40eb04f	705	if(WiFi_WIND_State.WiFiHWStarted==WIFI_TRUE)
mridup	0:dc55f40eb04f	706	{
mridup	0:dc55f40eb04f	707	if(wifi_ready == 2)//Twice reset for User Callback
mridup	0:dc55f40eb04f	708	{
mridup	0:dc55f40eb04f	709	wifi_ready++;
mridup	0:dc55f40eb04f	710	ind_wifi_on();//Call this once only...This if for wifi_on (instead of console active
mridup	0:dc55f40eb04f	711	}
mridup	0:dc55f40eb04f	712	}
mridup	0:dc55f40eb04f	713
mridup	0:dc55f40eb04f	714	if(WiFi_WIND_State.WiFiUp == WIFI_TRUE)
mridup	0:dc55f40eb04f	715	{
mridup	0:dc55f40eb04f	716	if(wifi_connected == 0)
mridup	0:dc55f40eb04f	717	{
mridup	0:dc55f40eb04f	718	wifi_connected = 1;
mridup	0:dc55f40eb04f	719	ind_wifi_connected();//wifi connected
mridup	0:dc55f40eb04f	720	}
mridup	0:dc55f40eb04f	721	WiFi_WIND_State.WiFiUp = WIFI_FALSE;
mridup	0:dc55f40eb04f	722	}
mridup	0:dc55f40eb04f	723
mridup	0:dc55f40eb04f	724	else if(WiFi_WIND_State.WiFiStarted_MiniAPMode == WIFI_TRUE)
mridup	0:dc55f40eb04f	725	{
mridup	0:dc55f40eb04f	726	ind_wifi_ap_ready();
mridup	0:dc55f40eb04f	727	WiFi_WIND_State.WiFiStarted_MiniAPMode = WIFI_FALSE;
mridup	0:dc55f40eb04f	728	}
mridup	0:dc55f40eb04f	729
mridup	0:dc55f40eb04f	730	else if(WiFi_WIND_State.WiFiAPClientJoined == WIFI_TRUE)
mridup	0:dc55f40eb04f	731	{
mridup	0:dc55f40eb04f	732	ind_wifi_ap_client_joined(client_MAC_address);
mridup	0:dc55f40eb04f	733	WiFi_WIND_State.WiFiAPClientJoined = WIFI_FALSE;
mridup	0:dc55f40eb04f	734	}
mridup	0:dc55f40eb04f	735
mridup	0:dc55f40eb04f	736	else if(WiFi_WIND_State.WiFiAPClientLeft == WIFI_TRUE)
mridup	0:dc55f40eb04f	737	{
mridup	0:dc55f40eb04f	738	ind_wifi_ap_client_left(client_MAC_address);
mridup	0:dc55f40eb04f	739	WiFi_WIND_State.WiFiAPClientLeft = WIFI_FALSE;
mridup	0:dc55f40eb04f	740	}
mridup	0:dc55f40eb04f	741
mridup	0:dc55f40eb04f	742	else if(status_flag.Deep_Sleep_Callback == WIFI_TRUE)
mridup	0:dc55f40eb04f	743	{
mridup	0:dc55f40eb04f	744	ind_wifi_resuming();
mridup	0:dc55f40eb04f	745	status_flag.Deep_Sleep_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	746	}
mridup	0:dc55f40eb04f	747
mridup	0:dc55f40eb04f	748	else if(status_flag.standby_resume_callback == WIFI_TRUE)
mridup	0:dc55f40eb04f	749	{
mridup	0:dc55f40eb04f	750	ind_wifi_resuming();
mridup	0:dc55f40eb04f	751	status_flag.standby_resume_callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	752	}
mridup	0:dc55f40eb04f	753
mridup	0:dc55f40eb04f	754	else if(WiFi_WIND_State.WiFiHWFailure==WIFI_TRUE)
mridup	0:dc55f40eb04f	755	{
mridup	0:dc55f40eb04f	756	WiFi_WIND_State.WiFiHWFailure=WIFI_FALSE;
mridup	0:dc55f40eb04f	757	ind_wifi_error(WiFi_HW_FAILURE_ERROR);//call with error number
mridup	0:dc55f40eb04f	758	}
mridup	0:dc55f40eb04f	759
mridup	0:dc55f40eb04f	760	else if(WiFi_WIND_State.HardFault==WIFI_TRUE)
mridup	0:dc55f40eb04f	761	{
mridup	0:dc55f40eb04f	762	WiFi_WIND_State.HardFault=WIFI_FALSE;
mridup	0:dc55f40eb04f	763	ind_wifi_error(WiFi_HARD_FAULT_ERROR);//call with error number
mridup	0:dc55f40eb04f	764	}
mridup	0:dc55f40eb04f	765
mridup	0:dc55f40eb04f	766	else if(WiFi_WIND_State.StackOverflow==WIFI_TRUE)
mridup	0:dc55f40eb04f	767	{
mridup	0:dc55f40eb04f	768	WiFi_WIND_State.StackOverflow=WIFI_FALSE;
mridup	0:dc55f40eb04f	769	ind_wifi_error(WiFi_STACK_OVERFLOW_ERROR);//call with error number
mridup	0:dc55f40eb04f	770	}
mridup	0:dc55f40eb04f	771
mridup	0:dc55f40eb04f	772	else if(WiFi_WIND_State.MallocFailed==WIFI_TRUE)
mridup	0:dc55f40eb04f	773	{
mridup	0:dc55f40eb04f	774	WiFi_WIND_State.MallocFailed=WIFI_FALSE;
mridup	0:dc55f40eb04f	775	ind_wifi_error(WiFi_MALLOC_FAILED_ERROR);//call with error number
mridup	0:dc55f40eb04f	776	}
mridup	0:dc55f40eb04f	777
mridup	0:dc55f40eb04f	778	else if(WiFi_WIND_State.InitFailure==WIFI_TRUE)
mridup	0:dc55f40eb04f	779	{
mridup	0:dc55f40eb04f	780	WiFi_WIND_State.InitFailure=WIFI_FALSE;
mridup	0:dc55f40eb04f	781	ind_wifi_error(WiFi_INIT_ERROR);//call with error number
mridup	0:dc55f40eb04f	782	}
mridup	0:dc55f40eb04f	783
mridup	0:dc55f40eb04f	784	else if(WiFi_WIND_State.StartFailed==WIFI_TRUE)
mridup	0:dc55f40eb04f	785	{
mridup	0:dc55f40eb04f	786	WiFi_WIND_State.StartFailed=WIFI_FALSE;
mridup	0:dc55f40eb04f	787	ind_wifi_error(WiFi_START_FAILED_ERROR);//call with error number
mridup	0:dc55f40eb04f	788	}
mridup	0:dc55f40eb04f	789
mridup	0:dc55f40eb04f	790	else if(WiFi_WIND_State.WiFiException==WIFI_TRUE)
mridup	0:dc55f40eb04f	791	{
mridup	0:dc55f40eb04f	792	WiFi_WIND_State.WiFiException=WIFI_FALSE;
mridup	0:dc55f40eb04f	793	ind_wifi_error(WiFi_EXCEPTION_ERROR);//call with error number
mridup	0:dc55f40eb04f	794	}
mridup	0:dc55f40eb04f	795
mridup	0:dc55f40eb04f	796	else if(WiFi_WIND_State.PS_Mode_Failure==WIFI_TRUE)
mridup	0:dc55f40eb04f	797	{
mridup	0:dc55f40eb04f	798	WiFi_WIND_State.PS_Mode_Failure=WIFI_FALSE;
mridup	0:dc55f40eb04f	799	ind_wifi_warning(WiFi_POWER_SAVE_WARNING);//call with error number
mridup	0:dc55f40eb04f	800	}
mridup	0:dc55f40eb04f	801
mridup	0:dc55f40eb04f	802	else if(WiFi_WIND_State.HeapTooSmall==WIFI_TRUE)
mridup	0:dc55f40eb04f	803	{
mridup	0:dc55f40eb04f	804	WiFi_WIND_State.HeapTooSmall=WIFI_FALSE;
mridup	0:dc55f40eb04f	805	ind_wifi_warning(WiFi_HEAP_TOO_SMALL_WARNING);//call with error number
mridup	0:dc55f40eb04f	806	}
mridup	0:dc55f40eb04f	807
mridup	0:dc55f40eb04f	808	else if(WiFi_WIND_State.WiFiSignalLOW==WIFI_TRUE)
mridup	0:dc55f40eb04f	809	{
mridup	0:dc55f40eb04f	810	WiFi_WIND_State.WiFiSignalLOW=WIFI_FALSE;
mridup	0:dc55f40eb04f	811	ind_wifi_warning(WiFi_SIGNAL_LOW_WARNING);//call with error number
mridup	0:dc55f40eb04f	812	}
mridup	0:dc55f40eb04f	813
mridup	0:dc55f40eb04f	814	else if(WiFi_WIND_State.WiFiDeauthentication == WIFI_TRUE)
mridup	0:dc55f40eb04f	815	{
mridup	0:dc55f40eb04f	816	WiFi_WIND_State.WiFiDeauthentication = WIFI_FALSE;
mridup	0:dc55f40eb04f	817	ind_wifi_connection_error(WiFi_DE_AUTH);
mridup	0:dc55f40eb04f	818	}
mridup	0:dc55f40eb04f	819
mridup	0:dc55f40eb04f	820	else if(WiFi_WIND_State.WiFiDisAssociation == WIFI_TRUE)
mridup	0:dc55f40eb04f	821	{
mridup	0:dc55f40eb04f	822	WiFi_WIND_State.WiFiDisAssociation = WIFI_FALSE;
mridup	0:dc55f40eb04f	823	ind_wifi_connection_error(WiFi_DISASSOCIATION);
mridup	0:dc55f40eb04f	824	}
mridup	0:dc55f40eb04f	825
mridup	0:dc55f40eb04f	826	else if(WiFi_WIND_State.WiFiJoinFailed == WIFI_TRUE)
mridup	0:dc55f40eb04f	827	{
mridup	0:dc55f40eb04f	828	WiFi_WIND_State.WiFiJoinFailed = WIFI_FALSE;
mridup	0:dc55f40eb04f	829	ind_wifi_connection_error(WiFi_JOIN_FAILED);
mridup	0:dc55f40eb04f	830	}
mridup	0:dc55f40eb04f	831
mridup	0:dc55f40eb04f	832	else if(WiFi_WIND_State.WiFiScanBlewUp == WIFI_TRUE)
mridup	0:dc55f40eb04f	833	{
mridup	0:dc55f40eb04f	834	WiFi_WIND_State.WiFiScanBlewUp = WIFI_FALSE;
mridup	0:dc55f40eb04f	835	ind_wifi_connection_error(WiFi_SCAN_BLEWUP); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	836	}
mridup	0:dc55f40eb04f	837
mridup	0:dc55f40eb04f	838	else if(WiFi_WIND_State.WiFiScanFailed == WIFI_TRUE)
mridup	0:dc55f40eb04f	839	{
mridup	0:dc55f40eb04f	840	WiFi_WIND_State.WiFiScanFailed = WIFI_FALSE;
mridup	0:dc55f40eb04f	841	ind_wifi_connection_error(WiFi_SCAN_FAILED); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	842	}
mridup	0:dc55f40eb04f	843
mridup	0:dc55f40eb04f	844	else if(WiFi_WIND_State.WiFiUnHandledInd == WIFI_TRUE)
mridup	0:dc55f40eb04f	845	{
mridup	0:dc55f40eb04f	846	WiFi_WIND_State.WiFiUnHandledInd = WIFI_FALSE;
mridup	0:dc55f40eb04f	847	ind_wifi_packet_lost(WiFi_UNHANDLED_IND_ERROR); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	848	}
mridup	0:dc55f40eb04f	849
mridup	0:dc55f40eb04f	850	else if(WiFi_WIND_State.WiFiRXMgmt == WIFI_TRUE)
mridup	0:dc55f40eb04f	851	{
mridup	0:dc55f40eb04f	852	WiFi_WIND_State.WiFiRXMgmt = WIFI_FALSE;
mridup	0:dc55f40eb04f	853	ind_wifi_packet_lost(WiFi_RX_MGMT); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	854	}
mridup	0:dc55f40eb04f	855
mridup	0:dc55f40eb04f	856	else if(WiFi_WIND_State.WiFiRXData == WIFI_TRUE)
mridup	0:dc55f40eb04f	857	{
mridup	0:dc55f40eb04f	858	WiFi_WIND_State.WiFiRXData = WIFI_FALSE;
mridup	0:dc55f40eb04f	859	ind_wifi_packet_lost(WiFi_RX_DATA); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	860	}
mridup	0:dc55f40eb04f	861
mridup	0:dc55f40eb04f	862	else if(WiFi_WIND_State.WiFiRxUnk == WIFI_TRUE)
mridup	0:dc55f40eb04f	863	{
mridup	0:dc55f40eb04f	864	WiFi_WIND_State.WiFiRxUnk = WIFI_FALSE;
mridup	0:dc55f40eb04f	865	ind_wifi_packet_lost(WiFi_RX_UNK); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	866	}
mridup	0:dc55f40eb04f	867
mridup	0:dc55f40eb04f	868	else if(WiFi_WIND_State.WiFiSockdDataLost == WIFI_TRUE)
mridup	0:dc55f40eb04f	869	{
mridup	0:dc55f40eb04f	870	WiFi_WIND_State.WiFiSockdDataLost = WIFI_FALSE;
mridup	0:dc55f40eb04f	871	ind_wifi_socket_server_data_lost(); //@TBD to check if user made call, so not call callback if true
mridup	0:dc55f40eb04f	872	}
mridup	0:dc55f40eb04f	873
mridup	0:dc55f40eb04f	874	}
mridup	0:dc55f40eb04f	875
mridup	0:dc55f40eb04f	876
mridup	0:dc55f40eb04f	877	/**
mridup	0:dc55f40eb04f	878	* @brief Start_Timer
mridup	0:dc55f40eb04f	879	* Start Timer
mridup	0:dc55f40eb04f	880	* @param None
mridup	0:dc55f40eb04f	881	* @retval None
mridup	0:dc55f40eb04f	882	*/
mridup	0:dc55f40eb04f	883	void Start_Timer()
mridup	0:dc55f40eb04f	884	{
mridup	0:dc55f40eb04f	885	//tickcount = WIFI_FALSE;
mridup	0:dc55f40eb04f	886	status_flag.Timer_Running = WIFI_TRUE;
mridup	0:dc55f40eb04f	887	}
mridup	0:dc55f40eb04f	888
mridup	0:dc55f40eb04f	889	/**
mridup	0:dc55f40eb04f	890	* @brief Stop_Timer
mridup	0:dc55f40eb04f	891	* Stop Timer request
mridup	0:dc55f40eb04f	892	* @param None
mridup	0:dc55f40eb04f	893	* @retval None
mridup	0:dc55f40eb04f	894	*/
mridup	0:dc55f40eb04f	895	void Stop_Timer()
mridup	0:dc55f40eb04f	896	{
mridup	0:dc55f40eb04f	897	//tickcount = WIFI_FALSE;
mridup	0:dc55f40eb04f	898	status_flag.Timer_Running = WIFI_FALSE;
mridup	0:dc55f40eb04f	899	//UartReady = SET;
mridup	0:dc55f40eb04f	900	}
mridup	0:dc55f40eb04f	901
mridup	0:dc55f40eb04f	902	/**
mridup	0:dc55f40eb04f	903	* @brief Stop_Dequeue
mridup	0:dc55f40eb04f	904	* Stop dequeuing data from the ring buffer
mridup	0:dc55f40eb04f	905	* @param None
mridup	0:dc55f40eb04f	906	* @retval None
mridup	0:dc55f40eb04f	907	*/
mridup	0:dc55f40eb04f	908	void Stop_Dequeue()
mridup	0:dc55f40eb04f	909	{
mridup	0:dc55f40eb04f	910	status_flag.enable_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	911	}
mridup	0:dc55f40eb04f	912
mridup	0:dc55f40eb04f	913	/**
mridup	0:dc55f40eb04f	914	* @brief Resume_Dequeue
mridup	0:dc55f40eb04f	915	* Resume dequeuing data from the ring buffer
mridup	0:dc55f40eb04f	916	* @param None
mridup	0:dc55f40eb04f	917	* @retval None
mridup	0:dc55f40eb04f	918	*/
mridup	0:dc55f40eb04f	919	void Resume_Dequeue()
mridup	0:dc55f40eb04f	920	{
mridup	0:dc55f40eb04f	921	status_flag.enable_dequeue = WIFI_TRUE;
mridup	0:dc55f40eb04f	922	}
mridup	0:dc55f40eb04f	923
mridup	0:dc55f40eb04f	924	/**
mridup	0:dc55f40eb04f	925	* @brief Wifi_SysTick_Isr
mridup	0:dc55f40eb04f	926	* Function called every SysTick to process buffer
mridup	0:dc55f40eb04f	927	* @param None
mridup	0:dc55f40eb04f	928	* @retval None
mridup	0:dc55f40eb04f	929	*/
mridup	0:dc55f40eb04f	930	void Wifi_SysTick_Isr()
mridup	0:dc55f40eb04f	931	{
mridup	0:dc55f40eb04f	932	//Check if Data is Paused
mridup	0:dc55f40eb04f	933	if((status_flag.Timer_Running) && (status_flag.enable_dequeue==WIFI_TRUE))
mridup	0:dc55f40eb04f	934	{
mridup	0:dc55f40eb04f	935	Process_WiFi();
mridup	0:dc55f40eb04f	936	}
mridup	0:dc55f40eb04f	937
mridup	0:dc55f40eb04f	938	if(status_flag.Timeout_Timer) tickcount++;
mridup	0:dc55f40eb04f	939
mridup	0:dc55f40eb04f	940	/*if(status_flag.resume_receive_data == WIFI_TRUE)
mridup	0:dc55f40eb04f	941	{
mridup	0:dc55f40eb04f	942	if(is_half_empty(&big_buff))
mridup	0:dc55f40eb04f	943	{
mridup	0:dc55f40eb04f	944	status_flag.resume_receive_data = WIFI_FALSE;
mridup	0:dc55f40eb04f	945	//callSpwfSADevice_attach(1);
mridup	0:dc55f40eb04f	946	Receive_Data();
mridup	0:dc55f40eb04f	947
mridup	0:dc55f40eb04f	948	}
mridup	0:dc55f40eb04f	949	}*/
mridup	0:dc55f40eb04f	950
mridup	0:dc55f40eb04f	951
mridup	0:dc55f40eb04f	952	if(status_flag.Standby_Timer_Running) // module is in sleep and after expiry RX will be conf as EXTI
mridup	0:dc55f40eb04f	953	{
mridup	0:dc55f40eb04f	954	if((standby_time++) >= EXTI_CONF_TIMER)
mridup	0:dc55f40eb04f	955	{
mridup	0:dc55f40eb04f	956	status_flag.Standby_Timer_Running=WIFI_FALSE;
mridup	0:dc55f40eb04f	957	standby_time = 0;
mridup	0:dc55f40eb04f	958	//configure_to_exti();
mridup	0:dc55f40eb04f	959	}
mridup	0:dc55f40eb04f	960	}
mridup	0:dc55f40eb04f	961
mridup	0:dc55f40eb04f	962	/*A Resume WIND:70 has come and triggered this
mridup	0:dc55f40eb04f	963	So checking here if after that resume we fall back to sleep (another WIND69) within SLEEP_RESUME_PREVENT time.
mridup	0:dc55f40eb04f	964	If yes, we assume it is a false resume and hence do nothing and go back to sleep
mridup	0:dc55f40eb04f	965	If no WIND69 (going into sleep) has come, we can assume the resume was genuine and then enable the callback
mridup	0:dc55f40eb04f	966	*/
mridup	0:dc55f40eb04f	967	if((status_flag.Deep_Sleep_Timer) && ( sleep_count++) >= SLEEP_RESUME_PREVENT)
mridup	0:dc55f40eb04f	968	{
mridup	0:dc55f40eb04f	969	if(status_flag.Deep_Sleep_Enabled == WIFI_TRUE)//which means we have received another WIND69 in the 2 seconds
mridup	0:dc55f40eb04f	970	{
mridup	0:dc55f40eb04f	971	//do nothing, go back to sleep
mridup	0:dc55f40eb04f	972	status_flag.Deep_Sleep_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	973	status_flag.Deep_Sleep_Callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	974	}
mridup	0:dc55f40eb04f	975	else if (status_flag.Deep_Sleep_Enabled == WIFI_FALSE) //which means we have not received any WIND69 during the last 2 seconds
mridup	0:dc55f40eb04f	976	{
mridup	0:dc55f40eb04f	977	//enable the user callback as it is a genuine WIND70
mridup	0:dc55f40eb04f	978	status_flag.Deep_Sleep_Callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	979	}
mridup	0:dc55f40eb04f	980	Stop_DeepSleep_Timer();
mridup	0:dc55f40eb04f	981	}
mridup	0:dc55f40eb04f	982	}
mridup	0:dc55f40eb04f	983
mridup	0:dc55f40eb04f	984
mridup	0:dc55f40eb04f	985	/**
mridup	0:dc55f40eb04f	986	* @brief USART_Receive_AT_Resp
mridup	0:dc55f40eb04f	987	* Receive and check AT cmd response
mridup	0:dc55f40eb04f	988	* @param WiFi_AT_CMD_Response_t : WIFi module next state
mridup	0:dc55f40eb04f	989	* @retval WiFi_Status_t : Response of AT cmd
mridup	0:dc55f40eb04f	990	*/
mridup	0:dc55f40eb04f	991
mridup	0:dc55f40eb04f	992	WiFi_Status_t USART_Receive_AT_Resp(WiFi_AT_CMD_Response_t state)
mridup	0:dc55f40eb04f	993	{
mridup	0:dc55f40eb04f	994	WiFi_Module_State = state;
mridup	0:dc55f40eb04f	995	tickcount=0;//reset timer
mridup	0:dc55f40eb04f	996	status_flag.Timeout_Timer = WIFI_TRUE;
mridup	0:dc55f40eb04f	997	while(status_flag.AT_Response_Received != WIFI_TRUE) {
mridup	0:dc55f40eb04f	998	if(tickcount >=20000)//20 sec wait
mridup	0:dc55f40eb04f	999	{
mridup	0:dc55f40eb04f	1000	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1001	break;
mridup	0:dc55f40eb04f	1002	}
mridup	0:dc55f40eb04f	1003	__NOP();
mridup	0:dc55f40eb04f	1004	}
mridup	0:dc55f40eb04f	1005	status_flag.Timeout_Timer = WIFI_FALSE;
mridup	0:dc55f40eb04f	1006	status_flag.AT_Response_Received = WIFI_FALSE;
mridup	0:dc55f40eb04f	1007	return AT_RESPONSE;
mridup	0:dc55f40eb04f	1008	}
mridup	0:dc55f40eb04f	1009
mridup	0:dc55f40eb04f	1010
mridup	0:dc55f40eb04f	1011	/**
mridup	0:dc55f40eb04f	1012	* @brief Process_WiFi
mridup	0:dc55f40eb04f	1013	* Pop a byte from the circular buffer and send the byte for processing
mridup	0:dc55f40eb04f	1014	* This function should be called from main or should be run with a periodic timer
mridup	0:dc55f40eb04f	1015	* @param None
mridup	0:dc55f40eb04f	1016	* @retval None
mridup	0:dc55f40eb04f	1017	*/
mridup	0:dc55f40eb04f	1018	void Process_WiFi(void)
mridup	0:dc55f40eb04f	1019	{
mridup	0:dc55f40eb04f	1020	uint8_t * temp;//pop buffer temporary
mridup	0:dc55f40eb04f	1021
mridup	0:dc55f40eb04f	1022	__disable_irq();
mridup	0:dc55f40eb04f	1023	temp=pop_buffer_queue(&big_buff); //contents of temp(pop_buffer) will not change till another de-queue is made
mridup	0:dc55f40eb04f	1024	__enable_irq();
mridup	0:dc55f40eb04f	1025
mridup	0:dc55f40eb04f	1026	if(temp!=NULL)
mridup	0:dc55f40eb04f	1027	{
mridup	0:dc55f40eb04f	1028	Process_Buffer(temp);
mridup	0:dc55f40eb04f	1029	}
mridup	0:dc55f40eb04f	1030
mridup	0:dc55f40eb04f	1031	if(status_flag.event_deQ_x_wind64)//if de-Q is stopped due to WIND64 wait
mridup	0:dc55f40eb04f	1032	{
mridup	0:dc55f40eb04f	1033	wind64_DQ_wait++;//1ms for each count
mridup	0:dc55f40eb04f	1034	if(wind64_DQ_wait>200)//wait for 50ms for example
mridup	0:dc55f40eb04f	1035	{
mridup	0:dc55f40eb04f	1036	wind64_DQ_wait=0;
mridup	0:dc55f40eb04f	1037	status_flag.event_deQ_x_wind64 = WIFI_FALSE;
mridup	0:dc55f40eb04f	1038	//re-enable event Q after 200ms
mridup	0:dc55f40eb04f	1039	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1040	}
mridup	0:dc55f40eb04f	1041	}
mridup	0:dc55f40eb04f	1042	}
mridup	0:dc55f40eb04f	1043
mridup	0:dc55f40eb04f	1044	/**
mridup	0:dc55f40eb04f	1045	* @brief Process_Buffer
mridup	0:dc55f40eb04f	1046	* Process and construct a Wind Line buffer
mridup	0:dc55f40eb04f	1047	* @param ptr: pointer to one single byte
mridup	0:dc55f40eb04f	1048	* @retval None
mridup	0:dc55f40eb04f	1049	*/
mridup	0:dc55f40eb04f	1050
mridup	0:dc55f40eb04f	1051	void Process_Buffer(uint8_t * ptr)
mridup	0:dc55f40eb04f	1052	{
mridup	0:dc55f40eb04f	1053	static uint32_t Fillptr=0;//count=0;
mridup	0:dc55f40eb04f	1054	static uint8_t index, chan_value;
mridup	0:dc55f40eb04f	1055	unsigned char rxdata = 0;
mridup	0:dc55f40eb04f	1056	int rssi_value = 0;
mridup	0:dc55f40eb04f	1057	char SocketId_No[2];
mridup	0:dc55f40eb04f	1058	char databytes_No[4];
mridup	0:dc55f40eb04f	1059	char * pStr;
mridup	0:dc55f40eb04f	1060
mridup	0:dc55f40eb04f	1061	rxdata = *(ptr+0);
mridup	0:dc55f40eb04f	1062	//printf(&rxdata);//check prints for debug...to be removed or kept in DEBUG statement
mridup	0:dc55f40eb04f	1063	if(status_flag.enable_receive_data_chunk == WIFI_FALSE)
mridup	0:dc55f40eb04f	1064	process_buffer[Fillptr++] = rxdata;
mridup	0:dc55f40eb04f	1065	reset_event(&event_s);
mridup	0:dc55f40eb04f	1066	switch (WiFi_Module_State)
mridup	0:dc55f40eb04f	1067	{
mridup	0:dc55f40eb04f	1068	case Process_Event:
mridup	0:dc55f40eb04f	1069
mridup	0:dc55f40eb04f	1070	if((process_buffer[Fillptr-2]==0xD) && (process_buffer[Fillptr-1]==0xA) && !status_flag.enable_receive_http_response && !status_flag.sock_read_ongoing)
mridup	0:dc55f40eb04f	1071	{
mridup	0:dc55f40eb04f	1072	if((strstr((const char *)process_buffer,"WIND:")) != NULL)
mridup	0:dc55f40eb04f	1073	{
mridup	0:dc55f40eb04f	1074	if((strstr((const char *)process_buffer,"+WIND:67:")) !=NULL)
mridup	0:dc55f40eb04f	1075	event_s.event = WIFI_STANDBY_CONFIG_EVENT;
mridup	0:dc55f40eb04f	1076
mridup	0:dc55f40eb04f	1077	else if ((strstr((const char *)process_buffer,"+WIND:68:"))!= NULL)
mridup	0:dc55f40eb04f	1078	event_s.event = WIFI_RESUME_CONFIG_EVENT;
mridup	0:dc55f40eb04f	1079
mridup	0:dc55f40eb04f	1080	else
mridup	0:dc55f40eb04f	1081	{
mridup	0:dc55f40eb04f	1082	//end of msg received. Will not receive any other msg till we process this.
mridup	0:dc55f40eb04f	1083	//Stop_Timer();
mridup	0:dc55f40eb04f	1084	//#if defined (USE_STM32L0XX_NUCLEO) \|\| (USE_STM32F4XX_NUCLEO) \|\| (USE_STM32L4XX_NUCLEO)
mridup	0:dc55f40eb04f	1085	//__disable_irq();
mridup	0:dc55f40eb04f	1086	//#endif
mridup	0:dc55f40eb04f	1087	Process_Wind_Indication(&process_buffer[0]);
mridup	0:dc55f40eb04f	1088	//#if defined (USE_STM32L0XX_NUCLEO) \|\| (USE_STM32F4XX_NUCLEO) \|\| (USE_STM32L4XX_NUCLEO)
mridup	0:dc55f40eb04f	1089	//__enable_irq();
mridup	0:dc55f40eb04f	1090	//#endif
mridup	0:dc55f40eb04f	1091	//Start_Timer();
mridup	0:dc55f40eb04f	1092	sock_total_count=0;
mridup	0:dc55f40eb04f	1093	}
mridup	0:dc55f40eb04f	1094
mridup	0:dc55f40eb04f	1095	if(!status_flag.prevent_push_WIFI_event)
mridup	0:dc55f40eb04f	1096	{
mridup	0:dc55f40eb04f	1097	__disable_irq();
mridup	0:dc55f40eb04f	1098	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	1099	__enable_irq();
mridup	0:dc55f40eb04f	1100	reset_event(&event_s);
mridup	0:dc55f40eb04f	1101	}
mridup	0:dc55f40eb04f	1102
mridup	0:dc55f40eb04f	1103	if (!status_flag.do_not_reset_push_WIFI_event) status_flag.prevent_push_WIFI_event = WIFI_FALSE;
mridup	0:dc55f40eb04f	1104	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1105	{
mridup	0:dc55f40eb04f	1106	status_flag.sock_read_ongoing = WIFI_FALSE;//we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1107	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1108	}
mridup	0:dc55f40eb04f	1109	Fillptr=0;
mridup	0:dc55f40eb04f	1110	memset(process_buffer, 0x00, strlen((const char*)process_buffer));
mridup	0:dc55f40eb04f	1111	}
mridup	0:dc55f40eb04f	1112
mridup	0:dc55f40eb04f	1113	else if((strstr((const char *)process_buffer,"\r\nOK\r\n")) != NULL)
mridup	0:dc55f40eb04f	1114	{
mridup	0:dc55f40eb04f	1115	/Now Check to which AT Cmd response this OK belongs to so that correct parsing can be done/
mridup	0:dc55f40eb04f	1116
mridup	0:dc55f40eb04f	1117	// SOCKON ID (Open a client socket)
mridup	0:dc55f40eb04f	1118	if(((pStr=(strstr((const char *)process_buffer,"ID: "))) != NULL))
mridup	0:dc55f40eb04f	1119	{
mridup	0:dc55f40eb04f	1120	SocketId_No[0] = *(pStr + 4) ;
mridup	0:dc55f40eb04f	1121	SocketId_No[1] = *(pStr + 5) ;
mridup	0:dc55f40eb04f	1122	SocketId = (((SocketId_No[0] - '0') * 10 ) + (SocketId_No[1] - '0'));
mridup	0:dc55f40eb04f	1123	event_s.socket_id = SocketId;
mridup	0:dc55f40eb04f	1124	event_s.event = WIFI_SOCK_ID_EVENT;
mridup	0:dc55f40eb04f	1125	__disable_irq();
mridup	0:dc55f40eb04f	1126	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	1127	__enable_irq();
mridup	0:dc55f40eb04f	1128	reset_event(&event_s);
mridup	0:dc55f40eb04f	1129	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1130	{
mridup	0:dc55f40eb04f	1131	status_flag.sock_read_ongoing = WIFI_FALSE; //we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1132	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1133	}
mridup	0:dc55f40eb04f	1134	Fillptr=0;
mridup	0:dc55f40eb04f	1135	sock_total_count=0;
mridup	0:dc55f40eb04f	1136	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1137	}
mridup	0:dc55f40eb04f	1138
mridup	0:dc55f40eb04f	1139	// DATALEN from SOCKQ
mridup	0:dc55f40eb04f	1140	else if((pStr=(strstr((const char *)process_buffer,"DATALEN: "))) != NULL)
mridup	0:dc55f40eb04f	1141	{
mridup	0:dc55f40eb04f	1142	//Find the DataLength and do a socket read
mridup	0:dc55f40eb04f	1143	databytes_No[0] = *(pStr + 9);
mridup	0:dc55f40eb04f	1144	databytes_No[1] = *(pStr + 10);
mridup	0:dc55f40eb04f	1145	databytes_No[2] = *(pStr + 11);
mridup	0:dc55f40eb04f	1146	databytes_No[3] = *(pStr + 12);
mridup	0:dc55f40eb04f	1147
mridup	0:dc55f40eb04f	1148	if( databytes_No[1] == '\r')
mridup	0:dc55f40eb04f	1149	{
mridup	0:dc55f40eb04f	1150	SockON_Data_Len = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	1151	}
mridup	0:dc55f40eb04f	1152	else if( databytes_No[2] == '\r')
mridup	0:dc55f40eb04f	1153	{
mridup	0:dc55f40eb04f	1154	SockON_Data_Len = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1155	}
mridup	0:dc55f40eb04f	1156	else if( databytes_No[3] == '\r')
mridup	0:dc55f40eb04f	1157	{
mridup	0:dc55f40eb04f	1158	SockON_Data_Len = (((databytes_No[0] - '0') * 100 ) + ((databytes_No[1] - '0') * 10 ) + (databytes_No[2] - '0'));
mridup	0:dc55f40eb04f	1159	}
mridup	0:dc55f40eb04f	1160	else //it's a 4-digit number
mridup	0:dc55f40eb04f	1161	{
mridup	0:dc55f40eb04f	1162	SockON_Data_Len = ((databytes_No[0] - '0') * 1000 ) + ((databytes_No[1] - '0') * 100 ) + ((databytes_No[2] - '0') * 10) + (databytes_No[3] - '0');
mridup	0:dc55f40eb04f	1163	}
mridup	0:dc55f40eb04f	1164	Socket_Data_Length = SockON_Data_Len;
mridup	0:dc55f40eb04f	1165	if(Socket_Data_Length != 0)
mridup	0:dc55f40eb04f	1166	{
mridup	0:dc55f40eb04f	1167	status_flag.start_sock_read = WIFI_TRUE;
mridup	0:dc55f40eb04f	1168	}
mridup	0:dc55f40eb04f	1169	else if(Socket_Data_Length == 0)
mridup	0:dc55f40eb04f	1170	{
mridup	0:dc55f40eb04f	1171	status_flag.stop_event_dequeue = WIFI_FALSE; //continue popping events if nothing to read
mridup	0:dc55f40eb04f	1172	status_flag.Set_AT_Cmd_Response_False = WIFI_FALSE;
mridup	0:dc55f40eb04f	1173	}
mridup	0:dc55f40eb04f	1174	Fillptr = 0;
mridup	0:dc55f40eb04f	1175	sock_total_count = 0;
mridup	0:dc55f40eb04f	1176	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1177	{
mridup	0:dc55f40eb04f	1178	status_flag.sock_read_ongoing = WIFI_FALSE; //we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1179	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1180	pop_buffer_size = 0;
mridup	0:dc55f40eb04f	1181	pop_buffer[0]='\0'; // required as this byte is already used in process_buffer
mridup	0:dc55f40eb04f	1182	}
mridup	0:dc55f40eb04f	1183	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1184	}
mridup	0:dc55f40eb04f	1185
mridup	0:dc55f40eb04f	1186	else if((((strstr((const char *)process_buffer," = "))) != NULL))
mridup	0:dc55f40eb04f	1187	{
mridup	0:dc55f40eb04f	1188	// AT command GCFG
mridup	0:dc55f40eb04f	1189	pStr = (char ) strstr((const char )process_buffer," = ");
mridup	0:dc55f40eb04f	1190	event_s.event = WIFI_GCFG_EVENT;
mridup	0:dc55f40eb04f	1191	memcpy(get_cfg_value, pStr+2, (strlen(pStr)-2));
mridup	0:dc55f40eb04f	1192	__disable_irq();
mridup	0:dc55f40eb04f	1193	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	1194	__enable_irq();
mridup	0:dc55f40eb04f	1195	reset_event(&event_s);
mridup	0:dc55f40eb04f	1196	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1197	{
mridup	0:dc55f40eb04f	1198	status_flag.sock_read_ongoing = WIFI_FALSE; //we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1199	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1200	}
mridup	0:dc55f40eb04f	1201	Fillptr=0;
mridup	0:dc55f40eb04f	1202	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1203	}
mridup	0:dc55f40eb04f	1204
mridup	0:dc55f40eb04f	1205	else
mridup	0:dc55f40eb04f	1206	{
mridup	0:dc55f40eb04f	1207	//This is a standalone OK
mridup	0:dc55f40eb04f	1208	/*Cases possible
mridup	0:dc55f40eb04f	1209	- TLSCERT,TLSCERT2, TLSDOMAIN, SETTIME
mridup	0:dc55f40eb04f	1210	- S.SOCKW, SOCKR, S.SOCKC, S.SOCKD (open a server socket)
mridup	0:dc55f40eb04f	1211	- File Operations
mridup	0:dc55f40eb04f	1212	- S.GPIOC and S.GPIOW
mridup	0:dc55f40eb04f	1213	*/
mridup	0:dc55f40eb04f	1214	//Push a simple OK Event, if this is an OK event required to be pushed to Q
mridup	0:dc55f40eb04f	1215	if(status_flag.prevent_push_OK_event)
mridup	0:dc55f40eb04f	1216	{
mridup	0:dc55f40eb04f	1217	//This OK is not to be handled, hence the pop action on OK completion to be done here
mridup	0:dc55f40eb04f	1218	//since pop will not happen
mridup	0:dc55f40eb04f	1219	// stop_event_dequeue=WIFI_FALSE;
mridup	0:dc55f40eb04f	1220
mridup	0:dc55f40eb04f	1221	if(status_flag.client_socket_close_ongoing)
mridup	0:dc55f40eb04f	1222	{
mridup	0:dc55f40eb04f	1223	if(no_of_open_client_sockets > 0)
mridup	0:dc55f40eb04f	1224	no_of_open_client_sockets--;
mridup	0:dc55f40eb04f	1225	status_flag.prevent_push_OK_event = WIFI_FALSE;
mridup	0:dc55f40eb04f	1226	open_sockets[remote_socket_closed_id] = WIFI_FALSE;
mridup	0:dc55f40eb04f	1227	socket_closed_id_callback = remote_socket_closed_id;
mridup	0:dc55f40eb04f	1228	status_flag.Set_AT_Cmd_Response_False = WIFI_FALSE;
mridup	0:dc55f40eb04f	1229	status_flag.client_socket_close_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1230	status_flag.SockON_Server_Closed_Callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	1231	status_flag.stop_event_dequeue=WIFI_FALSE;
mridup	0:dc55f40eb04f	1232	}
mridup	0:dc55f40eb04f	1233
mridup	0:dc55f40eb04f	1234	}
mridup	0:dc55f40eb04f	1235
mridup	0:dc55f40eb04f	1236	else
mridup	0:dc55f40eb04f	1237	{
mridup	0:dc55f40eb04f	1238	event_s.ok_eval = WIFI_TRUE;
mridup	0:dc55f40eb04f	1239	event_s.event = WIFI_OK_EVENT;
mridup	0:dc55f40eb04f	1240	__disable_irq();
mridup	0:dc55f40eb04f	1241	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	1242	__enable_irq();
mridup	0:dc55f40eb04f	1243	reset_event(&event_s);
mridup	0:dc55f40eb04f	1244	}
mridup	0:dc55f40eb04f	1245	status_flag.prevent_push_OK_event = WIFI_FALSE;
mridup	0:dc55f40eb04f	1246	memset(process_buffer, 0x00, Fillptr);
mridup	0:dc55f40eb04f	1247	Fillptr=0;
mridup	0:dc55f40eb04f	1248	sock_total_count=0;
mridup	0:dc55f40eb04f	1249	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1250	{
mridup	0:dc55f40eb04f	1251	status_flag.sock_read_ongoing = WIFI_FALSE;//we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1252	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1253	}
mridup	0:dc55f40eb04f	1254	break;
mridup	0:dc55f40eb04f	1255	}
mridup	0:dc55f40eb04f	1256	}
mridup	0:dc55f40eb04f	1257
mridup	0:dc55f40eb04f	1258	else if((((strstr((const char *)process_buffer,"ERROR"))) != NULL))
mridup	0:dc55f40eb04f	1259	{
mridup	0:dc55f40eb04f	1260	//This is an ERROR
mridup	0:dc55f40eb04f	1261	//There can be only ONE outstanding AT command and hence this ERROR belongs to that
mridup	0:dc55f40eb04f	1262	//HTTP -> ERROR: host not found
mridup	0:dc55f40eb04f	1263	//@TBD: Check all Errors Possible here???
mridup	0:dc55f40eb04f	1264	if((strstr((const char *)process_buffer,"\r\nERROR: Pending data\r\n")) != NULL) //if Error after sock close command and not 'OK'
mridup	0:dc55f40eb04f	1265	{
mridup	0:dc55f40eb04f	1266	printf("\r\nERROR: Socket could not be closed..PENDING DATA\r\n");
mridup	0:dc55f40eb04f	1267	status_flag.prevent_push_OK_event = WIFI_FALSE; //prevent the OK received after socket close command to be Q'ed
mridup	0:dc55f40eb04f	1268	status_flag.client_socket_close_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1269	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1270	}
mridup	0:dc55f40eb04f	1271	else
mridup	0:dc55f40eb04f	1272	{
mridup	0:dc55f40eb04f	1273	event_s.event = WIFI_ERROR_EVENT;
mridup	0:dc55f40eb04f	1274	__disable_irq();
mridup	0:dc55f40eb04f	1275	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	1276	__enable_irq();
mridup	0:dc55f40eb04f	1277	reset_event(&event_s);
mridup	0:dc55f40eb04f	1278	if(status_flag.stop_event_dequeue)
mridup	0:dc55f40eb04f	1279	/ERROR:Illegal Socket ID/
mridup	0:dc55f40eb04f	1280	status_flag.stop_event_dequeue= WIFI_FALSE;//continue popping events if nothing to read
mridup	0:dc55f40eb04f	1281	}
mridup	0:dc55f40eb04f	1282	Fillptr=0;
mridup	0:dc55f40eb04f	1283	sock_total_count=0;
mridup	0:dc55f40eb04f	1284	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1285	{
mridup	0:dc55f40eb04f	1286	status_flag.sock_read_ongoing = WIFI_FALSE;//we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1287	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1288	}
mridup	0:dc55f40eb04f	1289	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1290	}
mridup	0:dc55f40eb04f	1291
mridup	0:dc55f40eb04f	1292	else if((((strstr((const char *)process_buffer,"GPIO "))) != NULL))
mridup	0:dc55f40eb04f	1293	{
mridup	0:dc55f40eb04f	1294	// Receive GPIO Read
mridup	0:dc55f40eb04f	1295	pStr = (char ) strstr((const char )process_buffer,"= 0,");
mridup	0:dc55f40eb04f	1296	if(pStr != NULL)
mridup	0:dc55f40eb04f	1297	{
mridup	0:dc55f40eb04f	1298	gpio_value = 0;
mridup	0:dc55f40eb04f	1299	}
mridup	0:dc55f40eb04f	1300	else
mridup	0:dc55f40eb04f	1301	gpio_value = 1;
mridup	0:dc55f40eb04f	1302
mridup	0:dc55f40eb04f	1303	pStr = (char ) strstr((const char )process_buffer,"out");
mridup	0:dc55f40eb04f	1304	if(pStr != NULL)
mridup	0:dc55f40eb04f	1305	{
mridup	0:dc55f40eb04f	1306	gpio_direc= 0; //out
mridup	0:dc55f40eb04f	1307	}
mridup	0:dc55f40eb04f	1308	else
mridup	0:dc55f40eb04f	1309	{
mridup	0:dc55f40eb04f	1310	gpio_direc= 1; //in
mridup	0:dc55f40eb04f	1311	}
mridup	0:dc55f40eb04f	1312	//Push GPIO Read Event on Event_Queue
mridup	0:dc55f40eb04f	1313	event_s.event = WIFI_GPIO_EVENT;
mridup	0:dc55f40eb04f	1314	__disable_irq();
mridup	0:dc55f40eb04f	1315	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	1316	__enable_irq();
mridup	0:dc55f40eb04f	1317	reset_event(&event_s);
mridup	0:dc55f40eb04f	1318	if(status_flag.enable_sock_read)
mridup	0:dc55f40eb04f	1319	{
mridup	0:dc55f40eb04f	1320	status_flag.sock_read_ongoing = WIFI_FALSE; //we finished processing a message and now sock read will commence
mridup	0:dc55f40eb04f	1321	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1322	}
mridup	0:dc55f40eb04f	1323	Fillptr = 0;
mridup	0:dc55f40eb04f	1324	memset(process_buffer, 0x00, strlen((const char*)process_buffer));
mridup	0:dc55f40eb04f	1325	break;
mridup	0:dc55f40eb04f	1326	}
mridup	0:dc55f40eb04f	1327
mridup	0:dc55f40eb04f	1328	else
mridup	0:dc55f40eb04f	1329	{
mridup	0:dc55f40eb04f	1330	if(status_flag.enable_sock_read && status_flag.Q_Contains_Message && !status_flag.message_pending)
mridup	0:dc55f40eb04f	1331	{
mridup	8:0f302a13e21b	1332	//printf((const char*)&process_buffer[0]);
mridup	10:e97284ae55f1	1333	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	10:e97284ae55f1	1334	message_size = SockON_Data_Length;
mridup	10:e97284ae55f1	1335	chunk_size = Fillptr;
mridup	10:e97284ae55f1	1336	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	10:e97284ae55f1	1337	memset(process_buffer,0x00,Fillptr);
mridup	10:e97284ae55f1	1338	SockON_Data_Length = SockON_Data_Length - Fillptr;
mridup	10:e97284ae55f1	1339	Fillptr = 0;
mridup	10:e97284ae55f1	1340	pop_queue_length = 0;
mridup	10:e97284ae55f1	1341
mridup	10:e97284ae55f1	1342	/* data is D Q'ed in pop_buffer and we return from here(process_buffer()) without processing this data. Next time we enter in this procedure the data will be overe written in pop_buffer
mridup	10:e97284ae55f1	1343	To avoid this, rewinding is necessary. */
mridup	10:e97284ae55f1	1344	if(pop_buffer_size)
mridup	10:e97284ae55f1	1345	{
mridup	10:e97284ae55f1	1346	__disable_irq();
mridup	10:e97284ae55f1	1347	rewind_buffer_queue(&big_buff,pop_buffer_size); //in this the case of rewinding past the buffer->end can happen
mridup	10:e97284ae55f1	1348	__enable_irq();
mridup	10:e97284ae55f1	1349	memset(ptr, 0x00, pop_buffer_size);
mridup	10:e97284ae55f1	1350	pop_buffer_size = 0;
mridup	10:e97284ae55f1	1351	}
mridup	10:e97284ae55f1	1352
mridup	10:e97284ae55f1	1353	Stop_Dequeue();
mridup	10:e97284ae55f1	1354	status_flag.Pending_SockON_Callback = WIFI_TRUE; //set this to callback to user with User Buffer pointer
mridup	10:e97284ae55f1	1355	return;
mridup	0:dc55f40eb04f	1356	}
mridup	0:dc55f40eb04f	1357
mridup	0:dc55f40eb04f	1358	//if in data mode, reset on \r\n
mridup	0:dc55f40eb04f	1359	if(!status_flag.sock_read_ongoing && status_flag.data_mode)
mridup	0:dc55f40eb04f	1360	{
mridup	0:dc55f40eb04f	1361	Fillptr = 0;
mridup	0:dc55f40eb04f	1362	memset(process_buffer, 0x00, strlen((const char*)process_buffer));
mridup	0:dc55f40eb04f	1363	}
mridup	0:dc55f40eb04f	1364	}
mridup	0:dc55f40eb04f	1365	}
mridup	0:dc55f40eb04f	1366
mridup	0:dc55f40eb04f	1367	else if (status_flag.http_req_pending) //HTTP Response Check
mridup	0:dc55f40eb04f	1368	{
mridup	0:dc55f40eb04f	1369	if((strstr((const char )&process_buffer[0],"200 OK\r")) != NULL \|\| (strstr((const char )&process_buffer[0],"400 Bad Request\r")) != NULL
mridup	0:dc55f40eb04f	1370	\|\| (strstr((const char )&process_buffer[0],"401 Unauthorized\r")) != NULL \|\| (strstr((const char )&process_buffer[0],"403 Forbidden\r")) != NULL
mridup	0:dc55f40eb04f	1371	\|\| (strstr((const char )&process_buffer[0],"404 Not Found\r")) != NULL \|\| (strstr((const char )&process_buffer[0],"408 Request Timeout\r")) != NULL
mridup	0:dc55f40eb04f	1372	\|\| (strstr((const char )&process_buffer[0],"500 Internal Server Error\r")) != NULL \|\| (strstr((const char )&process_buffer[0],"502 Bad Gateway\r")) != NULL
mridup	0:dc55f40eb04f	1373	\|\| (strstr((const char *)&process_buffer[0],"504 Gateway Timeout\r")) != NULL)
mridup	0:dc55f40eb04f	1374	{
mridup	0:dc55f40eb04f	1375	status_flag.enable_receive_http_response = WIFI_TRUE;
mridup	0:dc55f40eb04f	1376	status_flag.enable_receive_data_chunk = WIFI_TRUE;
mridup	0:dc55f40eb04f	1377	status_flag.http_req_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	1378	pop_buffer[0]='\0';
mridup	0:dc55f40eb04f	1379	pop_buffer_size=0;
mridup	0:dc55f40eb04f	1380	process_buffer_index =6;
mridup	0:dc55f40eb04f	1381	}
mridup	0:dc55f40eb04f	1382	}
mridup	0:dc55f40eb04f	1383
mridup	0:dc55f40eb04f	1384	else if ((process_buffer[Fillptr-1]==0x09) && (process_buffer[Fillptr-2]==':') && (process_buffer[Fillptr-3]=='1'))//<ht> Horizontal Tab for Scan Result?
mridup	0:dc55f40eb04f	1385	{
mridup	0:dc55f40eb04f	1386	status_flag.enable_receive_wifi_scan_response = WIFI_TRUE;
mridup	0:dc55f40eb04f	1387	}
mridup	0:dc55f40eb04f	1388
mridup	0:dc55f40eb04f	1389	if(!status_flag.Pending_SockON_Callback && !status_flag.HTTP_Data_available && !status_flag.FILE_Data_available)
mridup	0:dc55f40eb04f	1390	{
mridup	0:dc55f40eb04f	1391	//Check Process Buffer for any pending message
mridup	0:dc55f40eb04f	1392	if(status_flag.enable_receive_data_chunk)
mridup	0:dc55f40eb04f	1393	{
mridup	7:0fdd186a7d90	1394	if(pop_buffer_size)
mridup	0:dc55f40eb04f	1395	{
mridup	0:dc55f40eb04f	1396	pop_queue_length = pop_buffer_size;
mridup	0:dc55f40eb04f	1397	if(Fillptr + pop_queue_length > 511)
mridup	0:dc55f40eb04f	1398	{
mridup	0:dc55f40eb04f	1399	uint32_t length = (Fillptr + pop_queue_length) - 511;
mridup	0:dc55f40eb04f	1400	__disable_irq();
mridup	0:dc55f40eb04f	1401	rewind_buffer_queue(&big_buff,length);
mridup	0:dc55f40eb04f	1402	__enable_irq();
mridup	0:dc55f40eb04f	1403	memset(ptr+(511 - Fillptr), 0x00, length);
mridup	0:dc55f40eb04f	1404	pop_queue_length = 511 - Fillptr;
mridup	0:dc55f40eb04f	1405	}
mridup	0:dc55f40eb04f	1406	memcpy(process_buffer+Fillptr,(char const *)pop_buffer, pop_queue_length);
mridup	0:dc55f40eb04f	1407	Fillptr = Fillptr + pop_queue_length;
mridup	0:dc55f40eb04f	1408
mridup	0:dc55f40eb04f	1409	if(Fillptr > 512)
mridup	0:dc55f40eb04f	1410	{
mridup	0:dc55f40eb04f	1411	printf("\r\nFillptr corrupted!!\r\n");
mridup	0:dc55f40eb04f	1412	}
mridup	0:dc55f40eb04f	1413
mridup	0:dc55f40eb04f	1414	if((strstr((const char *)process_buffer,"ERROR: ")) != NULL)
mridup	0:dc55f40eb04f	1415	{
mridup	0:dc55f40eb04f	1416	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1417	status_flag.message_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	1418	}
mridup	0:dc55f40eb04f	1419	else if(!status_flag.sock_read_ongoing && !status_flag.enable_receive_http_response)
mridup	0:dc55f40eb04f	1420	{
mridup	0:dc55f40eb04f	1421	if(process_buffer[0]!='\0')
mridup	0:dc55f40eb04f	1422	{
mridup	7:0fdd186a7d90	1423	if(((process_buffer[0]==0xD) && (process_buffer[1]==0xA)) && process_buffer[2] != 0xD && SockON_Data_Length != 2)
mridup	0:dc55f40eb04f	1424	{
mridup	0:dc55f40eb04f	1425	status_flag.message_pending = WIFI_TRUE;
mridup	0:dc55f40eb04f	1426	if((pStr = (strstr((const char *)process_buffer+2,"\r\n"))) != NULL)
mridup	0:dc55f40eb04f	1427	{ // process buffer has complete message
mridup	0:dc55f40eb04f	1428	int wind_length = ((uint8_t )pStr - (uint8_t )process_buffer)+2;
mridup	0:dc55f40eb04f	1429
mridup	0:dc55f40eb04f	1430	if(strstr((const char *)process_buffer+2,"DATALEN:"))
mridup	0:dc55f40eb04f	1431	{
mridup	0:dc55f40eb04f	1432	pStr = strstr((const char *)process_buffer + wind_length,"\r\nOK\r\n"); //find OK, as DATALEN has to be terminated by OK
mridup	0:dc55f40eb04f	1433	if(pStr!=NULL)
mridup	0:dc55f40eb04f	1434	{
mridup	0:dc55f40eb04f	1435	wind_length = ((uint8_t )pStr-(uint8_t )process_buffer)+6;
mridup	0:dc55f40eb04f	1436	}
mridup	0:dc55f40eb04f	1437	}
mridup	0:dc55f40eb04f	1438
mridup	0:dc55f40eb04f	1439	if(Fillptr-wind_length)
mridup	0:dc55f40eb04f	1440	{
mridup	0:dc55f40eb04f	1441	__disable_irq();
mridup	0:dc55f40eb04f	1442	rewind_buffer_queue(&big_buff, Fillptr - wind_length);
mridup	0:dc55f40eb04f	1443	__enable_irq();
mridup	0:dc55f40eb04f	1444	memset(process_buffer + wind_length,0x00,Fillptr - wind_length);
mridup	0:dc55f40eb04f	1445	Fillptr = wind_length;
mridup	0:dc55f40eb04f	1446	}
mridup	0:dc55f40eb04f	1447	status_flag.message_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	1448	}
mridup	0:dc55f40eb04f	1449	status_flag.Q_Contains_Message = WIFI_TRUE;
mridup	0:dc55f40eb04f	1450	}
mridup	0:dc55f40eb04f	1451	}
mridup	0:dc55f40eb04f	1452	}
mridup	0:dc55f40eb04f	1453	}
mridup	0:dc55f40eb04f	1454	}
mridup	0:dc55f40eb04f	1455
mridup	0:dc55f40eb04f	1456	if(!status_flag.Q_Contains_Message && status_flag.enable_sock_read && pop_buffer_size) /read is enabled/
mridup	0:dc55f40eb04f	1457	{
mridup	0:dc55f40eb04f	1458	status_flag.sock_read_ongoing = WIFI_TRUE;
mridup	0:dc55f40eb04f	1459	sock_total_count = sock_total_count + pop_queue_length;
mridup	0:dc55f40eb04f	1460
mridup	0:dc55f40eb04f	1461	/* Check for "ERROR: Not enough data in buffer " */
mridup	0:dc55f40eb04f	1462	pStr = (char ) strstr((const char )&process_buffer,"ERROR: ");
mridup	0:dc55f40eb04f	1463
mridup	0:dc55f40eb04f	1464	if (pStr != NULL)
mridup	0:dc55f40eb04f	1465	{
mridup	0:dc55f40eb04f	1466	if((process_buffer[Fillptr-2]==0xD) && (process_buffer[Fillptr-1]==0xA))
mridup	0:dc55f40eb04f	1467	{
mridup	0:dc55f40eb04f	1468	if((pStr = (char )strstr((const char )&process_buffer,"\r\nERROR: Too many sockets\r\n")) !=NULL)
mridup	0:dc55f40eb04f	1469	{
mridup	0:dc55f40eb04f	1470	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1471	printf("\r\nERROR: TOO MANY SOCKETS \r\n");
mridup	0:dc55f40eb04f	1472	#endif
mridup	0:dc55f40eb04f	1473
mridup	0:dc55f40eb04f	1474	if(*(pStr+27)!='\0')
mridup	0:dc55f40eb04f	1475	{
mridup	0:dc55f40eb04f	1476	int len = (uint8_t )pStr - (uint8_t )process_buffer;
mridup	0:dc55f40eb04f	1477	int extra_bytes = Fillptr - (len+27);
mridup	0:dc55f40eb04f	1478	__disable_irq();
mridup	0:dc55f40eb04f	1479	rewind_buffer_queue(&big_buff, extra_bytes);
mridup	0:dc55f40eb04f	1480	__enable_irq();
mridup	0:dc55f40eb04f	1481	}
mridup	0:dc55f40eb04f	1482	Fillptr=0;
mridup	0:dc55f40eb04f	1483	sock_total_count =0;
mridup	0:dc55f40eb04f	1484	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1485	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1486	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1487	break;
mridup	0:dc55f40eb04f	1488	}
mridup	0:dc55f40eb04f	1489	else if((pStr = (char )strstr((const char )&process_buffer,"\r\nERROR: Pending data\r\n")) !=NULL)
mridup	0:dc55f40eb04f	1490	{
mridup	0:dc55f40eb04f	1491	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1492	printf("\r\nERROR: PENDING DATA \r\n");
mridup	0:dc55f40eb04f	1493	#endif
mridup	0:dc55f40eb04f	1494
mridup	0:dc55f40eb04f	1495	if(*(pStr+23)!='\0')
mridup	0:dc55f40eb04f	1496	{
mridup	0:dc55f40eb04f	1497	int len = (uint8_t )pStr - (uint8_t )process_buffer;
mridup	0:dc55f40eb04f	1498	int extra_bytes = Fillptr - (len+23);
mridup	0:dc55f40eb04f	1499	__disable_irq();
mridup	0:dc55f40eb04f	1500	rewind_buffer_queue(&big_buff, extra_bytes);
mridup	0:dc55f40eb04f	1501	__enable_irq();
mridup	0:dc55f40eb04f	1502	}
mridup	0:dc55f40eb04f	1503	Fillptr=0;
mridup	0:dc55f40eb04f	1504	sock_total_count =0;
mridup	0:dc55f40eb04f	1505	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1506	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1507	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1508	break;
mridup	0:dc55f40eb04f	1509	}
mridup	0:dc55f40eb04f	1510
mridup	0:dc55f40eb04f	1511	printf("\rERROR DURING SOCK READ\r\n");
mridup	0:dc55f40eb04f	1512	sock_total_count=0;
mridup	0:dc55f40eb04f	1513	SockON_Data_Len=0;
mridup	0:dc55f40eb04f	1514	SockON_Data_Length=0;
mridup	0:dc55f40eb04f	1515	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	1516	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1517	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1518	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1519	enable_pending_data = 0;
mridup	0:dc55f40eb04f	1520	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1521	WIND64_count=0;
mridup	0:dc55f40eb04f	1522	process_buffer_index =5;
mridup	0:dc55f40eb04f	1523	//status_flag.enable_query = TRUE; //do we have more data?
mridup	0:dc55f40eb04f	1524	Fillptr=0;
mridup	0:dc55f40eb04f	1525	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1526	if(status_flag.data_pending_sockD)
mridup	0:dc55f40eb04f	1527	{
mridup	0:dc55f40eb04f	1528	status_flag.data_pending_sockD=WIFI_FALSE;
mridup	0:dc55f40eb04f	1529	number_of_bytes=0;
mridup	0:dc55f40eb04f	1530	status_flag.switch_by_default_to_command_mode=WIFI_TRUE;
mridup	0:dc55f40eb04f	1531	WiFi_switch_to_command_mode(); //switch by default
mridup	0:dc55f40eb04f	1532	}
mridup	0:dc55f40eb04f	1533
mridup	0:dc55f40eb04f	1534	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1535	break;
mridup	0:dc55f40eb04f	1536	}
mridup	0:dc55f40eb04f	1537	}
mridup	0:dc55f40eb04f	1538
mridup	0:dc55f40eb04f	1539	/now check if end of msg received/
mridup	0:dc55f40eb04f	1540	if(sock_total_count >= SockON_Data_Length)
mridup	0:dc55f40eb04f	1541	{
mridup	0:dc55f40eb04f	1542	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1543	printf("\nReached SockON_Data_Len \r\n");
mridup	0:dc55f40eb04f	1544	#endif
mridup	0:dc55f40eb04f	1545
mridup	0:dc55f40eb04f	1546	if(sock_total_count > SockON_Data_Length)
mridup	0:dc55f40eb04f	1547	{
mridup	0:dc55f40eb04f	1548	int databytes = sock_total_count - SockON_Data_Length;
mridup	0:dc55f40eb04f	1549	__disable_irq();
mridup	0:dc55f40eb04f	1550	rewind_buffer_queue(&big_buff, databytes);
mridup	0:dc55f40eb04f	1551	__enable_irq();
mridup	0:dc55f40eb04f	1552	memset(process_buffer+(Fillptr - databytes), 0x00, databytes);
mridup	0:dc55f40eb04f	1553	Fillptr = Fillptr - databytes;
mridup	0:dc55f40eb04f	1554	}
mridup	0:dc55f40eb04f	1555	chunk_size = Fillptr;
mridup	10:e97284ae55f1	1556	message_size = Socket_Data_Length;
mridup	0:dc55f40eb04f	1557	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1558	Fillptr = 0;
mridup	0:dc55f40eb04f	1559	sock_total_count = 0;
mridup	0:dc55f40eb04f	1560	SockON_Data_Len = 0;
mridup	0:dc55f40eb04f	1561	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1562	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1563	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1564	enable_pending_data = 0;
mridup	0:dc55f40eb04f	1565
mridup	0:dc55f40eb04f	1566	if(status_flag.data_pending_sockD)
mridup	0:dc55f40eb04f	1567	{
mridup	0:dc55f40eb04f	1568	// status_flag.data_pending_sockD=WIFI_FALSE;
mridup	0:dc55f40eb04f	1569	number_of_bytes=0;
mridup	0:dc55f40eb04f	1570	sockon_id_user = 0;
mridup	0:dc55f40eb04f	1571	if(WIND64_count>0)
mridup	0:dc55f40eb04f	1572	WIND64_count--; //decrease the number of pending WIND:64 Events
mridup	0:dc55f40eb04f	1573	if(WIND64_count==0) {
mridup	0:dc55f40eb04f	1574	status_flag.switch_by_default_to_command_mode=WIFI_TRUE;
mridup	0:dc55f40eb04f	1575	WiFi_switch_to_command_mode(); //switch by default
mridup	0:dc55f40eb04f	1576	}
mridup	0:dc55f40eb04f	1577	status_flag.enable_query = WIFI_FALSE;
mridup	0:dc55f40eb04f	1578	}
mridup	0:dc55f40eb04f	1579	else
mridup	0:dc55f40eb04f	1580	{
mridup	0:dc55f40eb04f	1581	status_flag.enable_query = WIFI_TRUE;
mridup	0:dc55f40eb04f	1582	sockon_id_user = sockon_query_id;
mridup	0:dc55f40eb04f	1583	/@TODO: Do not need to prevent OK push in case of server socket/
mridup	0:dc55f40eb04f	1584	status_flag.prevent_push_OK_event = WIFI_TRUE; //prevent the qeueuing of the OK after this read operation
mridup	0:dc55f40eb04f	1585	}
mridup	0:dc55f40eb04f	1586
mridup	0:dc55f40eb04f	1587	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	1588	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1589	Stop_Dequeue(); //Stop dequeue till user callback returns
mridup	0:dc55f40eb04f	1590	status_flag.Pending_SockON_Callback = WIFI_TRUE; //set this to callback to user with User Buffer pointer
mridup	0:dc55f40eb04f	1591	//do we have more data?
mridup	0:dc55f40eb04f	1592	if(status_flag.data_pending_sockD)
mridup	0:dc55f40eb04f	1593	{
mridup	0:dc55f40eb04f	1594	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1595	status_flag.data_pending_sockD = WIFI_FALSE;
mridup	0:dc55f40eb04f	1596	}
mridup	0:dc55f40eb04f	1597	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1598	break;
mridup	0:dc55f40eb04f	1599	}
mridup	0:dc55f40eb04f	1600
mridup	0:dc55f40eb04f	1601	if(Fillptr >= MAX_BUFFER_GLOBAL-1)
mridup	0:dc55f40eb04f	1602	{
mridup	0:dc55f40eb04f	1603	message_size = SockON_Data_Length;
mridup	0:dc55f40eb04f	1604	chunk_size = 511;
mridup	0:dc55f40eb04f	1605	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1606	Fillptr = 0;
mridup	0:dc55f40eb04f	1607	process_buffer_index = 5;
mridup	0:dc55f40eb04f	1608	Stop_Dequeue();
mridup	0:dc55f40eb04f	1609	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1610	status_flag.Pending_SockON_Callback = WIFI_TRUE; //set this to callback to user with User Buffer pointer
mridup	0:dc55f40eb04f	1611	}
mridup	0:dc55f40eb04f	1612	break;
mridup	0:dc55f40eb04f	1613	}
mridup	0:dc55f40eb04f	1614
mridup	0:dc55f40eb04f	1615	if (status_flag.enable_receive_http_response && pop_buffer_size) // http response enabled
mridup	0:dc55f40eb04f	1616	{
mridup	0:dc55f40eb04f	1617	status_flag.sock_read_ongoing = WIFI_TRUE;
mridup	0:dc55f40eb04f	1618	if((pStr = (strstr((const char *)process_buffer + process_buffer_index - 6,"\r\nOK\r\n"))) != NULL)
mridup	0:dc55f40eb04f	1619	{
mridup	0:dc55f40eb04f	1620	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1621	printf("\r\nOK\r\n"); //http response completed
mridup	0:dc55f40eb04f	1622	#endif
mridup	0:dc55f40eb04f	1623
mridup	0:dc55f40eb04f	1624	if(*(pStr+7) != '\0')
mridup	0:dc55f40eb04f	1625	{
mridup	0:dc55f40eb04f	1626	int len = (uint8_t )pStr - (uint8_t )process_buffer;
mridup	0:dc55f40eb04f	1627	int extra_bytes = Fillptr - (len+6);
mridup	0:dc55f40eb04f	1628	__disable_irq();
mridup	0:dc55f40eb04f	1629	rewind_buffer_queue(&big_buff, extra_bytes);
mridup	0:dc55f40eb04f	1630	__enable_irq();
mridup	0:dc55f40eb04f	1631
mridup	0:dc55f40eb04f	1632	memset(process_buffer+len+7, 0x00, extra_bytes);
mridup	0:dc55f40eb04f	1633	Fillptr = Fillptr - extra_bytes;
mridup	0:dc55f40eb04f	1634	}
mridup	0:dc55f40eb04f	1635
mridup	0:dc55f40eb04f	1636	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1637	UserDataBuff_index = Fillptr;
mridup	0:dc55f40eb04f	1638	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1639	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1640	status_flag.enable_receive_http_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1641	Stop_Dequeue();
mridup	0:dc55f40eb04f	1642	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	1643	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1644	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1645	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1646	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1647	process_buffer_index = 6;
mridup	0:dc55f40eb04f	1648	memset(process_buffer, 0x00, Fillptr);
mridup	0:dc55f40eb04f	1649	Fillptr=0;
mridup	0:dc55f40eb04f	1650
mridup	0:dc55f40eb04f	1651	if(status_flag.enable_receive_file_response)
mridup	0:dc55f40eb04f	1652	status_flag.FILE_Data_available = WIFI_TRUE;
mridup	0:dc55f40eb04f	1653	else
mridup	0:dc55f40eb04f	1654	status_flag.HTTP_Data_available=WIFI_TRUE;
mridup	0:dc55f40eb04f	1655	}
mridup	0:dc55f40eb04f	1656
mridup	0:dc55f40eb04f	1657	else if(((strstr((const char *)process_buffer + process_buffer_index-6,"ERROR"))) != NULL)
mridup	0:dc55f40eb04f	1658	{
mridup	0:dc55f40eb04f	1659	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1660	printf("\r\nERROR\r\n");
mridup	0:dc55f40eb04f	1661	#endif
mridup	0:dc55f40eb04f	1662	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1663	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1664	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1665	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1666	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1667	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1668	Fillptr=0;
mridup	0:dc55f40eb04f	1669	process_buffer_index=6;
mridup	0:dc55f40eb04f	1670	status_flag.enable_receive_http_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1671	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1672
mridup	0:dc55f40eb04f	1673	if(status_flag.enable_receive_file_response)
mridup	0:dc55f40eb04f	1674	status_flag.FILE_Data_available = WIFI_FALSE;
mridup	0:dc55f40eb04f	1675	else
mridup	0:dc55f40eb04f	1676	status_flag.HTTP_Data_available=WIFI_FALSE;
mridup	0:dc55f40eb04f	1677	}
mridup	0:dc55f40eb04f	1678
mridup	0:dc55f40eb04f	1679	process_buffer_index = Fillptr;
mridup	0:dc55f40eb04f	1680	if(Fillptr == MAX_BUFFER_GLOBAL-1 )
mridup	0:dc55f40eb04f	1681	{
mridup	0:dc55f40eb04f	1682	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1683	memcpy(&HTTP_Runway_Buff, &UserDataBuff[505], 6);
mridup	0:dc55f40eb04f	1684	memset(&UserDataBuff[505], 0x00, 6);
mridup	0:dc55f40eb04f	1685	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1686	memcpy(&process_buffer, &HTTP_Runway_Buff, 6);
mridup	0:dc55f40eb04f	1687	memset(HTTP_Runway_Buff, 0x00, 6);
mridup	0:dc55f40eb04f	1688	Fillptr = 6;
mridup	0:dc55f40eb04f	1689	process_buffer_index = 6;
mridup	0:dc55f40eb04f	1690	UserDataBuff_index = 505;
mridup	0:dc55f40eb04f	1691	Stop_Dequeue();
mridup	0:dc55f40eb04f	1692
mridup	0:dc55f40eb04f	1693	if(status_flag.enable_receive_file_response)
mridup	0:dc55f40eb04f	1694	status_flag.FILE_Data_available = WIFI_TRUE;
mridup	0:dc55f40eb04f	1695	else
mridup	0:dc55f40eb04f	1696	status_flag.HTTP_Data_available=WIFI_TRUE;
mridup	0:dc55f40eb04f	1697	}
mridup	0:dc55f40eb04f	1698	break;
mridup	0:dc55f40eb04f	1699	}
mridup	0:dc55f40eb04f	1700	}
mridup	0:dc55f40eb04f	1701	if((!status_flag.Q_Contains_Message) && status_flag.enable_receive_wifi_scan_response)
mridup	0:dc55f40eb04f	1702	{
mridup	0:dc55f40eb04f	1703	/now check if end of msg received/
mridup	0:dc55f40eb04f	1704	if((process_buffer[Fillptr-2]==0xD) && (process_buffer[Fillptr-1]==0xA))
mridup	0:dc55f40eb04f	1705	{
mridup	0:dc55f40eb04f	1706	if(scanned_ssids < user_scan_number)
mridup	0:dc55f40eb04f	1707	{
mridup	0:dc55f40eb04f	1708	pStr = (char ) strstr((const char )&process_buffer,"CHAN:");
mridup	0:dc55f40eb04f	1709	if(pStr != NULL)
mridup	0:dc55f40eb04f	1710	{
mridup	0:dc55f40eb04f	1711	databytes_No[0] = *(pStr + 6) ;
mridup	0:dc55f40eb04f	1712	databytes_No[1] = *(pStr + 7) ;
mridup	0:dc55f40eb04f	1713
mridup	0:dc55f40eb04f	1714	chan_value = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1715	}
mridup	0:dc55f40eb04f	1716
mridup	0:dc55f40eb04f	1717	wifi_scanned_list[scanned_ssids].channel_num = chan_value;
mridup	0:dc55f40eb04f	1718
mridup	0:dc55f40eb04f	1719	pStr = (char ) strstr((const char )&process_buffer,"RSSI:");
mridup	0:dc55f40eb04f	1720	if(pStr != NULL)
mridup	0:dc55f40eb04f	1721	{
mridup	0:dc55f40eb04f	1722	databytes_No[0] = *(pStr + 7) ;
mridup	0:dc55f40eb04f	1723	databytes_No[1] = *(pStr + 8) ;
mridup	0:dc55f40eb04f	1724
mridup	0:dc55f40eb04f	1725	rssi_value = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1726	}
mridup	0:dc55f40eb04f	1727
mridup	0:dc55f40eb04f	1728	wifi_scanned_list[scanned_ssids].rssi = -(rssi_value);
mridup	0:dc55f40eb04f	1729
mridup	0:dc55f40eb04f	1730	pStr = (char ) strstr((const char )&process_buffer,"SSID:");
mridup	0:dc55f40eb04f	1731	if(pStr != NULL)
mridup	0:dc55f40eb04f	1732	{
mridup	0:dc55f40eb04f	1733	index = 7;
mridup	0:dc55f40eb04f	1734	while(*(pStr + index) != 0x27)
mridup	0:dc55f40eb04f	1735	{
mridup	0:dc55f40eb04f	1736	wifi_scanned_list[scanned_ssids].ssid[index-7] = *(pStr + index);
mridup	0:dc55f40eb04f	1737	index++;
mridup	0:dc55f40eb04f	1738	if(index==35) break; //max ssid lenght is 30 characters
mridup	0:dc55f40eb04f	1739	}
mridup	0:dc55f40eb04f	1740	}
mridup	0:dc55f40eb04f	1741
mridup	0:dc55f40eb04f	1742	pStr = (char ) strstr((const char )&process_buffer,"WPA ");
mridup	0:dc55f40eb04f	1743	if(pStr != NULL)
mridup	0:dc55f40eb04f	1744	{
mridup	0:dc55f40eb04f	1745	wifi_scanned_list[scanned_ssids].sec_type.wpa = WIFI_TRUE;
mridup	0:dc55f40eb04f	1746	} else
mridup	0:dc55f40eb04f	1747	wifi_scanned_list[scanned_ssids].sec_type.wpa = WIFI_FALSE;
mridup	0:dc55f40eb04f	1748
mridup	0:dc55f40eb04f	1749	pStr = (char ) strstr((const char )&process_buffer,"WPA2 ");
mridup	0:dc55f40eb04f	1750	if(pStr != NULL)
mridup	0:dc55f40eb04f	1751	{
mridup	0:dc55f40eb04f	1752	wifi_scanned_list[scanned_ssids].sec_type.wpa2 = WIFI_TRUE;
mridup	0:dc55f40eb04f	1753	} else
mridup	0:dc55f40eb04f	1754	wifi_scanned_list[scanned_ssids].sec_type.wpa2 = WIFI_FALSE;
mridup	0:dc55f40eb04f	1755
mridup	0:dc55f40eb04f	1756	pStr = (char ) strstr((const char )&process_buffer,"WPS ");
mridup	0:dc55f40eb04f	1757	if(pStr != NULL)
mridup	0:dc55f40eb04f	1758	{
mridup	0:dc55f40eb04f	1759	wifi_scanned_list[scanned_ssids].sec_type.wps = WIFI_TRUE;
mridup	0:dc55f40eb04f	1760	} else
mridup	0:dc55f40eb04f	1761	wifi_scanned_list[scanned_ssids].sec_type.wps = WIFI_FALSE;
mridup	0:dc55f40eb04f	1762
mridup	0:dc55f40eb04f	1763	scanned_ssids++;//increment total_networks
mridup	0:dc55f40eb04f	1764	//callSpwfSADevice_debug(spwf_dev_,(const char*)scanned_ssids);
mridup	0:dc55f40eb04f	1765	}
mridup	0:dc55f40eb04f	1766
mridup	0:dc55f40eb04f	1767	//end of one line from SCAN result
mridup	0:dc55f40eb04f	1768	pStr = (char ) strstr((const char )&process_buffer,"ERROR");
mridup	0:dc55f40eb04f	1769	if(pStr != NULL)
mridup	0:dc55f40eb04f	1770	{
mridup	0:dc55f40eb04f	1771	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1772	printf("ERROR Scan Failed");
mridup	0:dc55f40eb04f	1773	#endif
mridup	0:dc55f40eb04f	1774	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1775	Fillptr=0;
mridup	0:dc55f40eb04f	1776	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1777	status_flag.enable_receive_wifi_scan_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1778	status_flag.Scan_Ongoing = WIFI_FALSE; //Enable next scan
mridup	0:dc55f40eb04f	1779	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1780	break;
mridup	0:dc55f40eb04f	1781	}
mridup	0:dc55f40eb04f	1782
mridup	0:dc55f40eb04f	1783	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1784	printf((const char*)process_buffer);
mridup	0:dc55f40eb04f	1785	#endif
mridup	0:dc55f40eb04f	1786
mridup	0:dc55f40eb04f	1787	callSpwfSADevice_debug(spwf_dev_,(const char*)process_buffer);
mridup	0:dc55f40eb04f	1788
mridup	0:dc55f40eb04f	1789	if(((strstr((const char )process_buffer,"OK\r\n"))) != NULL /\|\| scanned_ssids==10/)/Max 10 networks supported*/
mridup	0:dc55f40eb04f	1790	{
mridup	0:dc55f40eb04f	1791	//print and go for next line
mridup	0:dc55f40eb04f	1792	//If Any part of scan line contains "OK" this will exit!!
mridup	0:dc55f40eb04f	1793	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1794	printf("\nOK\r\n");
mridup	0:dc55f40eb04f	1795	#endif
mridup	0:dc55f40eb04f	1796	status_flag.Scan_Ongoing = WIFI_FALSE; //Enable next scan
mridup	0:dc55f40eb04f	1797	scanned_ssids=0;
mridup	0:dc55f40eb04f	1798	Fillptr=0;
mridup	0:dc55f40eb04f	1799	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1800	status_flag.enable_receive_wifi_scan_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1801	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	1802	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1803	break;
mridup	0:dc55f40eb04f	1804	}
mridup	0:dc55f40eb04f	1805
mridup	0:dc55f40eb04f	1806	Fillptr=0;
mridup	0:dc55f40eb04f	1807	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1808	}
mridup	0:dc55f40eb04f	1809
mridup	0:dc55f40eb04f	1810	if(Fillptr>=MAX_BUFFER_GLOBAL-1)
mridup	0:dc55f40eb04f	1811	{
mridup	0:dc55f40eb04f	1812	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1813	printf("\rHTTP: process_buffer Max Buffer Size reached\r\n");
mridup	0:dc55f40eb04f	1814	#endif
mridup	0:dc55f40eb04f	1815	Fillptr=0;
mridup	0:dc55f40eb04f	1816	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1817	}
mridup	0:dc55f40eb04f	1818	}
mridup	0:dc55f40eb04f	1819
mridup	0:dc55f40eb04f	1820	if((!status_flag.Q_Contains_Message) && status_flag.enable_fw_update_read)
mridup	0:dc55f40eb04f	1821	{
mridup	0:dc55f40eb04f	1822	#ifdef DEBUG_PRINT
mridup	0:dc55f40eb04f	1823	printf(""); //print till finish
mridup	0:dc55f40eb04f	1824	#endif
mridup	0:dc55f40eb04f	1825
mridup	0:dc55f40eb04f	1826	pStr = (char ) strstr((const char )process_buffer,"Complete!");
mridup	0:dc55f40eb04f	1827
mridup	0:dc55f40eb04f	1828	if(pStr != NULL)
mridup	0:dc55f40eb04f	1829	{
mridup	0:dc55f40eb04f	1830	#ifdef DEBUG_PRINT
mridup	0:dc55f40eb04f	1831	printf("\r\nUpdate complete\r\n");
mridup	0:dc55f40eb04f	1832	#endif
mridup	0:dc55f40eb04f	1833	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1834	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	1835	status_flag.enable_fw_update_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	1836	Fillptr=0;
mridup	0:dc55f40eb04f	1837	memset(process_buffer, 0x00, strlen((char const *)process_buffer));
mridup	0:dc55f40eb04f	1838	}
mridup	0:dc55f40eb04f	1839	if(Fillptr>=MAX_BUFFER_GLOBAL)
mridup	0:dc55f40eb04f	1840	{
mridup	0:dc55f40eb04f	1841	Fillptr=0;
mridup	0:dc55f40eb04f	1842	memset(process_buffer, 0x00, strlen((char const *)process_buffer));
mridup	0:dc55f40eb04f	1843	}
mridup	0:dc55f40eb04f	1844
mridup	0:dc55f40eb04f	1845	//No change of state till we get "+WIND:17:F/W update complete!"
mridup	0:dc55f40eb04f	1846	}
mridup	0:dc55f40eb04f	1847
mridup	0:dc55f40eb04f	1848	/else no other case is satisfied at least do the following/
mridup	0:dc55f40eb04f	1849	{
mridup	0:dc55f40eb04f	1850	if(Fillptr>=MAX_BUFFER_GLOBAL-1)
mridup	0:dc55f40eb04f	1851	{
mridup	0:dc55f40eb04f	1852	Fillptr=0;
mridup	0:dc55f40eb04f	1853	memset(process_buffer, 0x00,MAX_BUFFER_GLOBAL-1);
mridup	0:dc55f40eb04f	1854	}
mridup	0:dc55f40eb04f	1855	}
mridup	0:dc55f40eb04f	1856	}
mridup	0:dc55f40eb04f	1857	}
mridup	0:dc55f40eb04f	1858
mridup	0:dc55f40eb04f	1859	/**
mridup	0:dc55f40eb04f	1860	* @brief Process_Wind_Indication_Cmd
mridup	0:dc55f40eb04f	1861	* Process Wind indication command
mridup	0:dc55f40eb04f	1862	* @param process_buff_ptr: pointer of WiFi indication buffer
mridup	0:dc55f40eb04f	1863	* @retval None
mridup	0:dc55f40eb04f	1864	*/
mridup	0:dc55f40eb04f	1865
mridup	0:dc55f40eb04f	1866	void Process_Wind_Indication(uint8_t *process_buff_ptr)
mridup	0:dc55f40eb04f	1867	{
mridup	0:dc55f40eb04f	1868	char * pStr = (char*)process_buff_ptr;
mridup	0:dc55f40eb04f	1869	char Indication_No[2];
mridup	0:dc55f40eb04f	1870	char databytes_No[4];
mridup	0:dc55f40eb04f	1871	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1872	printf((const char*)process_buff_ptr);
mridup	0:dc55f40eb04f	1873	#endif
mridup	0:dc55f40eb04f	1874	//callSpwfSADevice_debug(spwf_dev_,(const char*)process_buff_ptr);
mridup	0:dc55f40eb04f	1875
mridup	0:dc55f40eb04f	1876	char * ptr_offset;
mridup	0:dc55f40eb04f	1877	int i;
mridup	0:dc55f40eb04f	1878
mridup	0:dc55f40eb04f	1879	uint32_t wind55_data_len=0;
mridup	0:dc55f40eb04f	1880	WiFi_Indication_t Wind_No = Undefine_Indication;
mridup	0:dc55f40eb04f	1881
mridup	0:dc55f40eb04f	1882	if(pStr != NULL)
mridup	0:dc55f40eb04f	1883	{
mridup	0:dc55f40eb04f	1884	pStr = (char ) strstr((const char )(pStr),"WIND:");///////
mridup	0:dc55f40eb04f	1885
mridup	0:dc55f40eb04f	1886	if(pStr != NULL)
mridup	0:dc55f40eb04f	1887	{
mridup	0:dc55f40eb04f	1888	Indication_No[0] = *(pStr + 5) ;
mridup	0:dc55f40eb04f	1889	Indication_No[1] = *(pStr + 6) ;
mridup	0:dc55f40eb04f	1890
mridup	0:dc55f40eb04f	1891	if( Indication_No[1] == ':')
mridup	0:dc55f40eb04f	1892	{
mridup	0:dc55f40eb04f	1893	status_flag.Single_Digit_Indication = WIFI_TRUE;
mridup	0:dc55f40eb04f	1894	/* Convert char to integer */
mridup	0:dc55f40eb04f	1895	Wind_No = (WiFi_Indication_t)(Indication_No[0] - '0');
mridup	0:dc55f40eb04f	1896	}
mridup	0:dc55f40eb04f	1897	else
mridup	0:dc55f40eb04f	1898	{
mridup	0:dc55f40eb04f	1899	status_flag.Single_Digit_Indication = WIFI_FALSE;
mridup	0:dc55f40eb04f	1900	/* Convert char to integer */
mridup	0:dc55f40eb04f	1901	Wind_No = (WiFi_Indication_t)(((Indication_No[0] - '0') * 10 ) + (Indication_No[1] - '0'));
mridup	0:dc55f40eb04f	1902	}
mridup	0:dc55f40eb04f	1903
mridup	0:dc55f40eb04f	1904	event_s.wind = Wind_No;
mridup	0:dc55f40eb04f	1905	event_s.event = WIFI_WIND_EVENT;
mridup	0:dc55f40eb04f	1906
mridup	0:dc55f40eb04f	1907	switch (Wind_No)
mridup	0:dc55f40eb04f	1908	{
mridup	0:dc55f40eb04f	1909	case SockON_Data_Pending: /WIND:55/
mridup	0:dc55f40eb04f	1910
mridup	0:dc55f40eb04f	1911	/+WIND:55:Pending Data:%d:%d/
mridup	0:dc55f40eb04f	1912	ptr_offset = (char ) strstr((const char )&process_buffer,"Data:");
mridup	0:dc55f40eb04f	1913
mridup	0:dc55f40eb04f	1914	/Need to find out which socket ID has data pending/
mridup	0:dc55f40eb04f	1915	databytes_No[0] = *(ptr_offset + 5);
mridup	0:dc55f40eb04f	1916
mridup	0:dc55f40eb04f	1917	SocketId = (databytes_No[0] - '0');//Max number of sockets is 8 (so single digit)
mridup	0:dc55f40eb04f	1918	event_s.socket_id = SocketId;
mridup	0:dc55f40eb04f	1919	enable_pending_data = 1;
mridup	0:dc55f40eb04f	1920
mridup	0:dc55f40eb04f	1921	/* EQ. Check for ENC string to identify TLS case. Set enable_query */
mridup	0:dc55f40eb04f	1922	if ( ((ptr_offset + 7) == 'E') && ((ptr_offset + 8) == 'N') && (*(ptr_offset + 9) == 'C') )
mridup	0:dc55f40eb04f	1923	{
mridup	0:dc55f40eb04f	1924	event_s.enc = WIFI_TRUE;
mridup	0:dc55f40eb04f	1925	}
mridup	0:dc55f40eb04f	1926	else
mridup	0:dc55f40eb04f	1927	{
mridup	0:dc55f40eb04f	1928	//And find the length of the data
mridup	0:dc55f40eb04f	1929	databytes_No[0] = *(ptr_offset + 7);
mridup	0:dc55f40eb04f	1930	databytes_No[1] = *(ptr_offset + 8);
mridup	0:dc55f40eb04f	1931	databytes_No[2] = *(ptr_offset + 9);
mridup	0:dc55f40eb04f	1932	databytes_No[3] = *(ptr_offset + 10);
mridup	0:dc55f40eb04f	1933
mridup	0:dc55f40eb04f	1934	if( databytes_No[1] == '\r')
mridup	0:dc55f40eb04f	1935	{
mridup	0:dc55f40eb04f	1936	wind55_data_len = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	1937	}
mridup	0:dc55f40eb04f	1938	else if( databytes_No[2] == '\r')
mridup	0:dc55f40eb04f	1939	{
mridup	0:dc55f40eb04f	1940	wind55_data_len = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1941	}
mridup	0:dc55f40eb04f	1942	else if( databytes_No[3] == '\r') //it's a 3-digit number
mridup	0:dc55f40eb04f	1943	{
mridup	0:dc55f40eb04f	1944	wind55_data_len = (((databytes_No[0] - '0') * 100 ) + ((databytes_No[1] - '0') * 10 ) + (databytes_No[2] - '0'));
mridup	0:dc55f40eb04f	1945	}
mridup	0:dc55f40eb04f	1946	else //it's a 4-digit number
mridup	0:dc55f40eb04f	1947	{
mridup	0:dc55f40eb04f	1948	wind55_data_len = ((databytes_No[0] - '0') * 1000 ) + ((databytes_No[1] - '0') * 100 ) + ((databytes_No[2] - '0') * 10) + (databytes_No[3] - '0');
mridup	0:dc55f40eb04f	1949	}
mridup	0:dc55f40eb04f	1950
mridup	0:dc55f40eb04f	1951	event_s.data_length = wind55_data_len;
mridup	0:dc55f40eb04f	1952	wind55_data_len = 0;
mridup	0:dc55f40eb04f	1953	}
mridup	0:dc55f40eb04f	1954	break;
mridup	0:dc55f40eb04f	1955
mridup	0:dc55f40eb04f	1956	case SockON_Server_Socket_Closed:
mridup	0:dc55f40eb04f	1957	//Find the id of the socket closed
mridup	0:dc55f40eb04f	1958	//ptr_offset = (char ) strstr((const char )pStr,"+WIND:58");
mridup	0:dc55f40eb04f	1959	databytes_No[0] = *(pStr + 22) ;
mridup	0:dc55f40eb04f	1960	databytes_No[1] = *(pStr + 23) ;
mridup	0:dc55f40eb04f	1961	if( databytes_No[1] == '\r')
mridup	0:dc55f40eb04f	1962	{
mridup	0:dc55f40eb04f	1963	remote_socket_closed_id = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	1964	}
mridup	0:dc55f40eb04f	1965	else
mridup	0:dc55f40eb04f	1966	{
mridup	0:dc55f40eb04f	1967	remote_socket_closed_id = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1968	}
mridup	0:dc55f40eb04f	1969	event_s.socket_id = remote_socket_closed_id;
mridup	0:dc55f40eb04f	1970	break;
mridup	0:dc55f40eb04f	1971
mridup	0:dc55f40eb04f	1972	case SockD_Pending_Data:
mridup	0:dc55f40eb04f	1973	if(status_flag.prevent_push_WIFI_event)
mridup	0:dc55f40eb04f	1974	{
mridup	0:dc55f40eb04f	1975	#ifdef DEBUG_PRINT
mridup	0:dc55f40eb04f	1976	printf(">>IG\r\n");
mridup	0:dc55f40eb04f	1977	#endif
mridup	0:dc55f40eb04f	1978	return; ///exit if push is prevented
mridup	0:dc55f40eb04f	1979	}
mridup	0:dc55f40eb04f	1980
mridup	0:dc55f40eb04f	1981	/* @TODO: Do something to delay the de-Q of pending packets so that any further
mridup	0:dc55f40eb04f	1982	pending WIND64 packets are allowed to arrive and get Q-ed */
mridup	0:dc55f40eb04f	1983
mridup	0:dc55f40eb04f	1984	if(status_flag.event_deQ_x_wind64) //which means there is already a previous WIND64
mridup	0:dc55f40eb04f	1985	{
mridup	0:dc55f40eb04f	1986	wind64_DQ_wait=0; //reset the timer
mridup	0:dc55f40eb04f	1987	}
mridup	0:dc55f40eb04f	1988	else
mridup	0:dc55f40eb04f	1989	{
mridup	0:dc55f40eb04f	1990	status_flag.stop_event_dequeue = WIFI_TRUE;//Stop the event de-Q
mridup	0:dc55f40eb04f	1991	status_flag.event_deQ_x_wind64 = WIFI_TRUE;//Set the flag
mridup	0:dc55f40eb04f	1992	}
mridup	0:dc55f40eb04f	1993	//Start Reading data from Client Here.
mridup	0:dc55f40eb04f	1994	// +WIND:64:Sockd Pending Data:1:130:130
mridup	0:dc55f40eb04f	1995	ptr_offset = (char ) strstr((const char )&process_buffer,"Data:");
mridup	0:dc55f40eb04f	1996
mridup	0:dc55f40eb04f	1997	//Store the packet number
mridup	0:dc55f40eb04f	1998	databytes_No[0] = *(ptr_offset + 5) ;
mridup	0:dc55f40eb04f	1999	event_s.wind64_pending_packet_no = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	2000
mridup	0:dc55f40eb04f	2001	//And now find the data length
mridup	0:dc55f40eb04f	2002	databytes_No[0] = *(ptr_offset + 8) ;//points to number just after 2nd colon
mridup	0:dc55f40eb04f	2003	databytes_No[1] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2004	databytes_No[2] = *(ptr_offset + 10) ;
mridup	0:dc55f40eb04f	2005	databytes_No[3] = *(ptr_offset + 11) ;
mridup	0:dc55f40eb04f	2006
mridup	0:dc55f40eb04f	2007	if( databytes_No[0] == ':')//then it is a 1 digit number
mridup	0:dc55f40eb04f	2008	{
mridup	0:dc55f40eb04f	2009	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2010	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2011	}
mridup	0:dc55f40eb04f	2012	else if(databytes_No[1] == ':')//two digit number
mridup	0:dc55f40eb04f	2013	{
mridup	0:dc55f40eb04f	2014	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2015	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2016	databytes_No[2] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2017	//databytes_No[3] = *(ptr_offset + 13) ;
mridup	0:dc55f40eb04f	2018	}
mridup	0:dc55f40eb04f	2019	else if(databytes_No[2] == ':')//three digit number
mridup	0:dc55f40eb04f	2020	{
mridup	0:dc55f40eb04f	2021	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2022	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2023	databytes_No[2] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2024	databytes_No[3] = *(ptr_offset + 10) ;
mridup	0:dc55f40eb04f	2025	}
mridup	0:dc55f40eb04f	2026	else if(databytes_No[3] == ':')//four digit number
mridup	0:dc55f40eb04f	2027	{
mridup	0:dc55f40eb04f	2028	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2029	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2030	databytes_No[2] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2031	databytes_No[3] = *(ptr_offset + 10) ;
mridup	0:dc55f40eb04f	2032	}
mridup	0:dc55f40eb04f	2033
mridup	0:dc55f40eb04f	2034	if( databytes_No[1] == ':')
mridup	0:dc55f40eb04f	2035	{
mridup	0:dc55f40eb04f	2036	interim_number_of_bytes = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	2037	}
mridup	0:dc55f40eb04f	2038	else if( databytes_No[2] == ':')
mridup	0:dc55f40eb04f	2039	{
mridup	0:dc55f40eb04f	2040	interim_number_of_bytes = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	2041	}
mridup	0:dc55f40eb04f	2042	else if( databytes_No[3] == ':')
mridup	0:dc55f40eb04f	2043	{
mridup	0:dc55f40eb04f	2044	interim_number_of_bytes = (((databytes_No[0] - '0') * 100 ) + ((databytes_No[1] - '0') * 10 ) + (databytes_No[2] - '0'));
mridup	0:dc55f40eb04f	2045	}
mridup	0:dc55f40eb04f	2046	else //it's a 4-digit number
mridup	0:dc55f40eb04f	2047	{
mridup	0:dc55f40eb04f	2048	interim_number_of_bytes = (((databytes_No[0] - '0') * 1000 ) + ((databytes_No[1] - '0') * 100 ) + ((databytes_No[2] - '0') * 10 ) + (databytes_No[3] - '0'));
mridup	0:dc55f40eb04f	2049	}
mridup	0:dc55f40eb04f	2050
mridup	0:dc55f40eb04f	2051	if(WIND64_count >= 1) /WIND:64 came after pop of previous event and switch to data mode was issued/
mridup	0:dc55f40eb04f	2052	/WIND:64 came before pop of previous event and switch to data mode was issued/
mridup	0:dc55f40eb04f	2053	{
mridup	0:dc55f40eb04f	2054	event_s.data_length = interim_number_of_bytes;// - (730*WIND64_count);
mridup	0:dc55f40eb04f	2055	WIND64_count++; //Count of the number of queued WIND:64 Events
mridup	0:dc55f40eb04f	2056	interim_number_of_bytes = 0;
mridup	0:dc55f40eb04f	2057	break;
mridup	0:dc55f40eb04f	2058	}
mridup	0:dc55f40eb04f	2059	else
mridup	0:dc55f40eb04f	2060	{
mridup	0:dc55f40eb04f	2061	event_s.data_length = interim_number_of_bytes;
mridup	0:dc55f40eb04f	2062	WIND64_count++; //Count of the number of queued WIND:64 Events
mridup	0:dc55f40eb04f	2063	interim_number_of_bytes = 0;
mridup	0:dc55f40eb04f	2064	}
mridup	0:dc55f40eb04f	2065	break;
mridup	0:dc55f40eb04f	2066
mridup	0:dc55f40eb04f	2067	case In_Command_Mode:
mridup	0:dc55f40eb04f	2068	status_flag.command_mode= WIFI_TRUE;
mridup	0:dc55f40eb04f	2069	status_flag.data_mode= WIFI_FALSE;
mridup	0:dc55f40eb04f	2070	WIND64_count=0; //reset the WIND64 count since the previous data mode would have consumed all data
mridup	0:dc55f40eb04f	2071	break;
mridup	0:dc55f40eb04f	2072
mridup	0:dc55f40eb04f	2073	case In_Data_Mode:
mridup	0:dc55f40eb04f	2074	status_flag.command_mode = WIFI_FALSE;
mridup	0:dc55f40eb04f	2075	status_flag.data_mode = WIFI_TRUE;
mridup	0:dc55f40eb04f	2076
mridup	0:dc55f40eb04f	2077	if(status_flag.switch_by_default_to_command_mode == WIFI_TRUE)
mridup	0:dc55f40eb04f	2078	{
mridup	0:dc55f40eb04f	2079	if(!status_flag.command_mode)
mridup	0:dc55f40eb04f	2080	{
mridup	0:dc55f40eb04f	2081	WiFi_switch_to_command_mode();//switch by default
mridup	0:dc55f40eb04f	2082	}
mridup	0:dc55f40eb04f	2083	}
mridup	0:dc55f40eb04f	2084	if(status_flag.data_pending_sockD == WIFI_TRUE)
mridup	0:dc55f40eb04f	2085	{
mridup	0:dc55f40eb04f	2086
mridup	0:dc55f40eb04f	2087	process_buffer_index =5;
mridup	0:dc55f40eb04f	2088	status_flag.enable_sock_read = WIFI_TRUE;//now data will start coming
mridup	0:dc55f40eb04f	2089	//Set the data-length to read
mridup	0:dc55f40eb04f	2090	SockON_Data_Length = number_of_bytes;
mridup	0:dc55f40eb04f	2091	}
mridup	0:dc55f40eb04f	2092	break;
mridup	0:dc55f40eb04f	2093
mridup	0:dc55f40eb04f	2094	case WiFi__MiniAP_Associated:
mridup	0:dc55f40eb04f	2095	//Find out which client joined by parsing the WIND //+WIND:28
mridup	0:dc55f40eb04f	2096	ptr_offset = (char ) strstr((const char )&process_buffer,"+WIND:28");
mridup	0:dc55f40eb04f	2097	for(i=17;i<=33;i++)
mridup	0:dc55f40eb04f	2098	client_MAC_address[i-17] = *(ptr_offset + i) ;
mridup	0:dc55f40eb04f	2099	WiFi_WIND_State.WiFiAPClientJoined = WIFI_TRUE;
mridup	0:dc55f40eb04f	2100	break;
mridup	0:dc55f40eb04f	2101
mridup	0:dc55f40eb04f	2102	case WiFi_MiniAP_Disassociated:
mridup	0:dc55f40eb04f	2103	//Find out which client left by parsing the WIND //+WIND:72
mridup	0:dc55f40eb04f	2104	ptr_offset = (char ) strstr((const char )&process_buffer,"+WIND:72");
mridup	0:dc55f40eb04f	2105	for(i=17;i<=33;i++)
mridup	0:dc55f40eb04f	2106	client_MAC_address[i-17] = *(ptr_offset + i) ;
mridup	0:dc55f40eb04f	2107	WiFi_WIND_State.WiFiAPClientLeft = WIFI_TRUE;
mridup	0:dc55f40eb04f	2108	break;
mridup	0:dc55f40eb04f	2109
mridup	0:dc55f40eb04f	2110	case Console_Active:
mridup	0:dc55f40eb04f	2111	case Poweron :
mridup	0:dc55f40eb04f	2112	case WiFi_Reset:
mridup	0:dc55f40eb04f	2113	case Watchdog_Running:
mridup	0:dc55f40eb04f	2114	case Heap_Too_Small:
mridup	0:dc55f40eb04f	2115	case WiFi_Hardware_Dead:
mridup	0:dc55f40eb04f	2116	case Watchdog_Terminating:
mridup	0:dc55f40eb04f	2117	case SysTickConfigure:
mridup	0:dc55f40eb04f	2118	case Hard_Fault:
mridup	0:dc55f40eb04f	2119	case StackOverflow:
mridup	0:dc55f40eb04f	2120	case MallocFailed:
mridup	0:dc55f40eb04f	2121	case Error:
mridup	0:dc55f40eb04f	2122	case WiFi_PS_Mode_Failure:
mridup	0:dc55f40eb04f	2123	case CopyrightInfo:
mridup	0:dc55f40eb04f	2124	case WiFi_BSS_Regained:
mridup	0:dc55f40eb04f	2125	case WiFi_Signal_LOW:
mridup	0:dc55f40eb04f	2126	case WiFi_Signal_OK:
mridup	0:dc55f40eb04f	2127	case FW_update:
mridup	0:dc55f40eb04f	2128	case Encryption_key_Not_Recognized:
mridup	0:dc55f40eb04f	2129	case WiFi_Join:
mridup	0:dc55f40eb04f	2130	case JOINFAILED:
mridup	0:dc55f40eb04f	2131	case WiFi_Scanning:
mridup	0:dc55f40eb04f	2132	case SCANBLEWUP:
mridup	0:dc55f40eb04f	2133	case SCANFAILED:
mridup	0:dc55f40eb04f	2134	case WiFi_Up:
mridup	0:dc55f40eb04f	2135	case WiFi_Association_Successful:
mridup	0:dc55f40eb04f	2136	case WiFi_Started_MiniAP_Mode:
mridup	0:dc55f40eb04f	2137	case Start_Failed :
mridup	0:dc55f40eb04f	2138	case WiFi_EXCEPTION :
mridup	0:dc55f40eb04f	2139	case WiFi_Hardware_Started :
mridup	0:dc55f40eb04f	2140	case WiFi_BSS_LOST:
mridup	0:dc55f40eb04f	2141	case WiFi_Unhandled_Event:
mridup	0:dc55f40eb04f	2142	case Scan_Complete:
mridup	0:dc55f40eb04f	2143	case WiFi_UNHANDLED_IND:
mridup	0:dc55f40eb04f	2144	case WiFi_UNHANDLED:
mridup	0:dc55f40eb04f	2145	case WiFi_Powered_Down:
mridup	0:dc55f40eb04f	2146	case WiFi_MiniAP_Mode :
mridup	0:dc55f40eb04f	2147	case WiFi_Deauthentication:
mridup	0:dc55f40eb04f	2148	case WiFi_Disassociation:
mridup	0:dc55f40eb04f	2149	case RX_MGMT:
mridup	0:dc55f40eb04f	2150	case RX_DATA:
mridup	0:dc55f40eb04f	2151	case RX_UNK:
mridup	0:dc55f40eb04f	2152	case DOT11_AUTHILLEGAL:
mridup	0:dc55f40eb04f	2153	case Creating_PSK:
mridup	0:dc55f40eb04f	2154	case WPA_Terminated :
mridup	0:dc55f40eb04f	2155	case WPA_Supplicant_Failed:
mridup	0:dc55f40eb04f	2156	case WPA_Handshake_Complete:
mridup	0:dc55f40eb04f	2157	case GPIO_line:
mridup	0:dc55f40eb04f	2158	case Wakeup:
mridup	0:dc55f40eb04f	2159	case Factory_debug:
mridup	0:dc55f40eb04f	2160	case Remote_Configuration:
mridup	0:dc55f40eb04f	2161	break;
mridup	0:dc55f40eb04f	2162	default:
mridup	0:dc55f40eb04f	2163	break;
mridup	0:dc55f40eb04f	2164	}
mridup	0:dc55f40eb04f	2165	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	2166	}
mridup	0:dc55f40eb04f	2167	}
mridup	0:dc55f40eb04f	2168	}
mridup	0:dc55f40eb04f	2169
mridup	0:dc55f40eb04f	2170	/**
mridup	0:dc55f40eb04f	2171	* @brief Process_Dequeued_Wind_Indication
mridup	0:dc55f40eb04f	2172	* Process Wind Indication after popping from Queue
mridup	0:dc55f40eb04f	2173	* @param event_pop_s1 popped event contents
mridup	0:dc55f40eb04f	2174	* @retval None
mridup	0:dc55f40eb04f	2175	*/
mridup	0:dc55f40eb04f	2176
mridup	0:dc55f40eb04f	2177	void Process_WiFi_Indication_Cmd(event_s_TypeDef * event_pop_s1)
mridup	0:dc55f40eb04f	2178	{
mridup	0:dc55f40eb04f	2179	switch(event_pop_s1->wind)
mridup	0:dc55f40eb04f	2180	{
mridup	0:dc55f40eb04f	2181	case Console_Active:
mridup	0:dc55f40eb04f	2182	WiFi_WIND_State.ConsoleActive = WIFI_TRUE;
mridup	0:dc55f40eb04f	2183	break;
mridup	0:dc55f40eb04f	2184	case Poweron :
mridup	0:dc55f40eb04f	2185	WiFi_WIND_State.WiFiPowerON = WIFI_TRUE;
mridup	0:dc55f40eb04f	2186	break;
mridup	0:dc55f40eb04f	2187	case WiFi_Reset:
mridup	0:dc55f40eb04f	2188	WiFi_WIND_State.WiFiReset = WIFI_TRUE;
mridup	0:dc55f40eb04f	2189	break;
mridup	0:dc55f40eb04f	2190	case Watchdog_Running:
mridup	0:dc55f40eb04f	2191	break;
mridup	0:dc55f40eb04f	2192	case Heap_Too_Small:
mridup	0:dc55f40eb04f	2193	WiFi_WIND_State.HeapTooSmall=WIFI_TRUE;
mridup	0:dc55f40eb04f	2194	break;
mridup	0:dc55f40eb04f	2195	case WiFi_Hardware_Dead:
mridup	0:dc55f40eb04f	2196	WiFi_WIND_State.WiFiHWFailure = WIFI_TRUE;
mridup	0:dc55f40eb04f	2197	break;
mridup	0:dc55f40eb04f	2198	case Watchdog_Terminating:
mridup	0:dc55f40eb04f	2199	break;
mridup	0:dc55f40eb04f	2200	case SysTickConfigure:
mridup	0:dc55f40eb04f	2201	break;
mridup	0:dc55f40eb04f	2202	case Hard_Fault:
mridup	0:dc55f40eb04f	2203	WiFi_WIND_State.HardFault = WIFI_TRUE;
mridup	0:dc55f40eb04f	2204	break;
mridup	0:dc55f40eb04f	2205	case StackOverflow:
mridup	0:dc55f40eb04f	2206	WiFi_WIND_State.StackOverflow = WIFI_TRUE;
mridup	0:dc55f40eb04f	2207	break;
mridup	0:dc55f40eb04f	2208	case MallocFailed:
mridup	0:dc55f40eb04f	2209	WiFi_WIND_State.MallocFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2210	break;
mridup	0:dc55f40eb04f	2211	case Error:
mridup	0:dc55f40eb04f	2212	WiFi_WIND_State.InitFailure = WIFI_TRUE;
mridup	0:dc55f40eb04f	2213	break;
mridup	0:dc55f40eb04f	2214	case WiFi_PS_Mode_Failure:
mridup	0:dc55f40eb04f	2215	WiFi_WIND_State.PS_Mode_Failure = WIFI_TRUE;
mridup	0:dc55f40eb04f	2216	break;
mridup	0:dc55f40eb04f	2217	case CopyrightInfo:
mridup	0:dc55f40eb04f	2218	break;
mridup	0:dc55f40eb04f	2219	case WiFi_BSS_Regained:
mridup	0:dc55f40eb04f	2220	break;
mridup	0:dc55f40eb04f	2221	case WiFi_Signal_LOW:
mridup	0:dc55f40eb04f	2222	WiFi_WIND_State.WiFiSignalLOW = WIFI_TRUE;
mridup	0:dc55f40eb04f	2223	break;
mridup	0:dc55f40eb04f	2224	case WiFi_Signal_OK :
mridup	0:dc55f40eb04f	2225	break;
mridup	0:dc55f40eb04f	2226	case FW_update:
mridup	0:dc55f40eb04f	2227	break;
mridup	0:dc55f40eb04f	2228	case Encryption_key_Not_Recognized:
mridup	0:dc55f40eb04f	2229	break;
mridup	0:dc55f40eb04f	2230	case WiFi_Join :
mridup	0:dc55f40eb04f	2231	WiFi_WIND_State.WiFiJoin = WIFI_TRUE;
mridup	0:dc55f40eb04f	2232	break;
mridup	0:dc55f40eb04f	2233	case JOINFAILED :
mridup	0:dc55f40eb04f	2234	WiFi_WIND_State.WiFiJoinFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2235	break;
mridup	0:dc55f40eb04f	2236	case WiFi_Scanning :
mridup	0:dc55f40eb04f	2237	WiFi_WIND_State.WiFiScanning = WIFI_TRUE;
mridup	0:dc55f40eb04f	2238	break;
mridup	0:dc55f40eb04f	2239	case SCANBLEWUP:
mridup	0:dc55f40eb04f	2240	WiFi_WIND_State.WiFiScanBlewUp = WIFI_TRUE;
mridup	0:dc55f40eb04f	2241	break;
mridup	0:dc55f40eb04f	2242	case SCANFAILED:
mridup	0:dc55f40eb04f	2243	WiFi_WIND_State.WiFiScanFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2244	break;
mridup	0:dc55f40eb04f	2245	case WiFi_Up:
mridup	0:dc55f40eb04f	2246	WiFi_WIND_State.WiFiUp = WIFI_TRUE;
mridup	0:dc55f40eb04f	2247	break;
mridup	0:dc55f40eb04f	2248	case WiFi_Association_Successful:
mridup	0:dc55f40eb04f	2249	WiFi_WIND_State.WiFiAssociation = WIFI_TRUE;
mridup	0:dc55f40eb04f	2250	break;
mridup	0:dc55f40eb04f	2251	case WiFi_Started_MiniAP_Mode:
mridup	0:dc55f40eb04f	2252	WiFi_WIND_State.WiFiStarted_MiniAPMode = WIFI_TRUE;
mridup	0:dc55f40eb04f	2253	break;
mridup	0:dc55f40eb04f	2254	case Start_Failed :
mridup	0:dc55f40eb04f	2255	WiFi_WIND_State.StartFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2256	break;
mridup	0:dc55f40eb04f	2257	case WiFi_EXCEPTION :
mridup	0:dc55f40eb04f	2258	WiFi_WIND_State.WiFiException = WIFI_TRUE;
mridup	0:dc55f40eb04f	2259	break;
mridup	0:dc55f40eb04f	2260	case WiFi_Hardware_Started :
mridup	0:dc55f40eb04f	2261	wifi_ready++;
mridup	0:dc55f40eb04f	2262	status_flag.WiFi_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2263	WiFi_WIND_State.WiFiHWStarted = WIFI_TRUE;
mridup	0:dc55f40eb04f	2264	/If this is a start-up after standby/
mridup	0:dc55f40eb04f	2265	if(status_flag.trigger_wakeup_callback == WIFI_TRUE)
mridup	0:dc55f40eb04f	2266	{
mridup	0:dc55f40eb04f	2267	status_flag.trigger_wakeup_callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	2268	status_flag.Standby_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2269	status_flag.standby_resume_callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	2270	}
mridup	0:dc55f40eb04f	2271	break;
mridup	0:dc55f40eb04f	2272	case WiFi_BSS_LOST:
mridup	0:dc55f40eb04f	2273	break;
mridup	0:dc55f40eb04f	2274	case WiFi_Unhandled_Event:
mridup	0:dc55f40eb04f	2275	break;
mridup	0:dc55f40eb04f	2276	case Scan_Complete:
mridup	0:dc55f40eb04f	2277	WiFi_WIND_State.WiFiScanComplete = WIFI_TRUE;
mridup	0:dc55f40eb04f	2278	status_flag.Scan_Ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	2279	break;
mridup	0:dc55f40eb04f	2280	case WiFi_UNHANDLED_IND:
mridup	0:dc55f40eb04f	2281	WiFi_WIND_State.WiFiUnHandledInd = WIFI_TRUE;
mridup	0:dc55f40eb04f	2282	break;
mridup	0:dc55f40eb04f	2283	case WiFi_UNHANDLED:
mridup	0:dc55f40eb04f	2284	break;
mridup	0:dc55f40eb04f	2285	case WiFi_Powered_Down:
mridup	0:dc55f40eb04f	2286	status_flag.WiFi_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2287	//wifi_ready = 0;
mridup	0:dc55f40eb04f	2288	WiFi_WIND_State.WiFiHWStarted = WIFI_FALSE;
mridup	0:dc55f40eb04f	2289	WiFi_WIND_State.WiFiPowerDown = WIFI_TRUE;
mridup	0:dc55f40eb04f	2290	break;
mridup	0:dc55f40eb04f	2291	case WiFi_MiniAP_Mode :
mridup	0:dc55f40eb04f	2292	WiFi_WIND_State.WiFiMiniAPMode = WIFI_TRUE;
mridup	0:dc55f40eb04f	2293	break;
mridup	0:dc55f40eb04f	2294	case WiFi_Deauthentication:
mridup	0:dc55f40eb04f	2295	WiFi_WIND_State.WiFiDeauthentication = WIFI_TRUE;
mridup	0:dc55f40eb04f	2296	break;
mridup	0:dc55f40eb04f	2297	case WiFi_Disassociation:
mridup	0:dc55f40eb04f	2298	WiFi_WIND_State.WiFiDisAssociation = WIFI_TRUE;
mridup	0:dc55f40eb04f	2299	break;
mridup	0:dc55f40eb04f	2300	case RX_MGMT:
mridup	0:dc55f40eb04f	2301	WiFi_WIND_State.WiFiRXMgmt = WIFI_TRUE;
mridup	0:dc55f40eb04f	2302	break;
mridup	0:dc55f40eb04f	2303	case RX_DATA:
mridup	0:dc55f40eb04f	2304	WiFi_WIND_State.WiFiRXData = WIFI_TRUE;
mridup	0:dc55f40eb04f	2305	break;
mridup	0:dc55f40eb04f	2306	case RX_UNK:
mridup	0:dc55f40eb04f	2307	WiFi_WIND_State.WiFiRxUnk = WIFI_TRUE;
mridup	0:dc55f40eb04f	2308	break;
mridup	0:dc55f40eb04f	2309	case DOT11_AUTHILLEGAL:
mridup	0:dc55f40eb04f	2310	break;
mridup	0:dc55f40eb04f	2311	case Creating_PSK:
mridup	0:dc55f40eb04f	2312	break;
mridup	0:dc55f40eb04f	2313	case WPA_Terminated :
mridup	0:dc55f40eb04f	2314	break;
mridup	0:dc55f40eb04f	2315	case WPA_Supplicant_Failed:
mridup	0:dc55f40eb04f	2316	break;
mridup	0:dc55f40eb04f	2317	case WPA_Handshake_Complete:
mridup	0:dc55f40eb04f	2318	break;
mridup	0:dc55f40eb04f	2319	case GPIO_line:
mridup	0:dc55f40eb04f	2320	break;
mridup	0:dc55f40eb04f	2321	case Wakeup:
mridup	0:dc55f40eb04f	2322	break;
mridup	0:dc55f40eb04f	2323	case Factory_debug:
mridup	0:dc55f40eb04f	2324	break;
mridup	0:dc55f40eb04f	2325
mridup	0:dc55f40eb04f	2326	case SockON_Data_Pending:
mridup	0:dc55f40eb04f	2327
mridup	0:dc55f40eb04f	2328	/* +WIND:55:Pending Data:%d:%d */
mridup	0:dc55f40eb04f	2329	if (status_flag.enable_sock_read == WIFI_TRUE)
mridup	0:dc55f40eb04f	2330	{
mridup	0:dc55f40eb04f	2331	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	2332	printf ("\nAlert!\r\n");
mridup	0:dc55f40eb04f	2333	#endif
mridup	0:dc55f40eb04f	2334	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	2335	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	2336	//break;
mridup	0:dc55f40eb04f	2337	}
mridup	0:dc55f40eb04f	2338	sockon_query_id = event_pop_s1->socket_id;
mridup	0:dc55f40eb04f	2339	if(open_sockets[sockon_query_id])
mridup	0:dc55f40eb04f	2340	{
mridup	0:dc55f40eb04f	2341	status_flag.enable_query = WIFI_TRUE;
mridup	0:dc55f40eb04f	2342	status_flag.stop_event_dequeue = WIFI_TRUE;
mridup	0:dc55f40eb04f	2343	}
mridup	0:dc55f40eb04f	2344
mridup	0:dc55f40eb04f	2345	break;
mridup	0:dc55f40eb04f	2346
mridup	0:dc55f40eb04f	2347	case SockON_Server_Socket_Closed:
mridup	0:dc55f40eb04f	2348	client_socket_close_id = event_pop_s1->socket_id;
mridup	0:dc55f40eb04f	2349	status_flag.Client_Socket_Close_Cmd = WIFI_TRUE;
mridup	0:dc55f40eb04f	2350	break;
mridup	0:dc55f40eb04f	2351
mridup	0:dc55f40eb04f	2352	case SockD_Pending_Data:
mridup	0:dc55f40eb04f	2353	number_of_bytes = event_pop_s1->data_length;
mridup	0:dc55f40eb04f	2354	status_flag.data_pending_sockD = WIFI_TRUE;
mridup	0:dc55f40eb04f	2355	status_flag.stop_event_dequeue = WIFI_TRUE; //Stop any more event de-queue
mridup	0:dc55f40eb04f	2356	status_flag.enable_receive_data_chunk = WIFI_TRUE; // read data in chunk now from ring buffer
mridup	0:dc55f40eb04f	2357
mridup	0:dc55f40eb04f	2358	if(!status_flag.data_mode)
mridup	0:dc55f40eb04f	2359	{
mridup	0:dc55f40eb04f	2360	if(event_pop_s1->wind64_pending_packet_no == 1) { //If this is the first WIND64 pending event de-Q'ed
mridup	0:dc55f40eb04f	2361	status_flag.switch_by_default_to_command_mode = WIFI_FALSE; //we don't want to switch back to command mode after changing to data mode here
mridup	0:dc55f40eb04f	2362	WiFi_switch_to_data_mode(); //switch by default
mridup	0:dc55f40eb04f	2363	}
mridup	0:dc55f40eb04f	2364	}
mridup	0:dc55f40eb04f	2365	else //already data is coming from previous WIND:64
mridup	0:dc55f40eb04f	2366	{
mridup	0:dc55f40eb04f	2367	process_buffer_index =5;
mridup	0:dc55f40eb04f	2368	status_flag.enable_sock_read = WIFI_TRUE;//n
mridup	0:dc55f40eb04f	2369	SockON_Data_Length = number_of_bytes;
mridup	0:dc55f40eb04f	2370	}
mridup	0:dc55f40eb04f	2371	break;
mridup	0:dc55f40eb04f	2372
mridup	0:dc55f40eb04f	2373	case Incoming_socket_client:
mridup	0:dc55f40eb04f	2374	status_flag.Client_Connected = WIFI_TRUE;
mridup	0:dc55f40eb04f	2375	wifi_client_connected=1; //Set this so that the callback can be made to the user
mridup	0:dc55f40eb04f	2376	break;
mridup	0:dc55f40eb04f	2377
mridup	0:dc55f40eb04f	2378	case Outgoing_socket_client:
mridup	0:dc55f40eb04f	2379	status_flag.Client_Disconnected = WIFI_TRUE;
mridup	0:dc55f40eb04f	2380	wifi_client_disconnected=0;//Set this so that the callback can be made to the user
mridup	0:dc55f40eb04f	2381	wifi_client_connected = 0;
mridup	0:dc55f40eb04f	2382	break;
mridup	0:dc55f40eb04f	2383
mridup	0:dc55f40eb04f	2384	case SockD_Dropping_Data:
mridup	0:dc55f40eb04f	2385	WiFi_WIND_State.WiFiSockdDataLost = WIFI_TRUE;
mridup	0:dc55f40eb04f	2386	break;
mridup	0:dc55f40eb04f	2387
mridup	0:dc55f40eb04f	2388	case Low_Power_Mode_Enabled:
mridup	0:dc55f40eb04f	2389	status_flag.Low_Power_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2390	break;
mridup	0:dc55f40eb04f	2391
mridup	0:dc55f40eb04f	2392	case Going_Into_Standby:
mridup	0:dc55f40eb04f	2393	status_flag.Standby_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2394	break;
mridup	0:dc55f40eb04f	2395
mridup	0:dc55f40eb04f	2396	case Resuming_From_Standby:
mridup	0:dc55f40eb04f	2397	status_flag.Standby_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2398	status_flag.standby_resume_callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	2399	break;
mridup	0:dc55f40eb04f	2400	case Going_Into_DeepSleep:
mridup	0:dc55f40eb04f	2401	status_flag.Deep_Sleep_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2402	break;
mridup	0:dc55f40eb04f	2403	case Resuming_From_DeepSleep:
mridup	0:dc55f40eb04f	2404	status_flag.Deep_Sleep_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2405	Start_DeepSleep_Timer();
mridup	0:dc55f40eb04f	2406	break;
mridup	0:dc55f40eb04f	2407	default:
mridup	0:dc55f40eb04f	2408	break;
mridup	0:dc55f40eb04f	2409	}
mridup	0:dc55f40eb04f	2410	}
mridup	0:dc55f40eb04f	2411
mridup	0:dc55f40eb04f	2412	/**
mridup	0:dc55f40eb04f	2413	* @brief Queue_Http_Get_ Event
mridup	0:dc55f40eb04f	2414	* Queue an HTTP-Request Event (GET/POST)
mridup	0:dc55f40eb04f	2415	* @param hostname hostname for HTTP-GET/POST
mridup	0:dc55f40eb04f	2416	* @param path path for HTTP-GET
mridup	0:dc55f40eb04f	2417	* @param port_number port_number for HTTP-GET
mridup	0:dc55f40eb04f	2418	* @param pURL_path full URL for HTTP-POST
mridup	0:dc55f40eb04f	2419	* @retval None
mridup	0:dc55f40eb04f	2420	*/
mridup	0:dc55f40eb04f	2421
mridup	0:dc55f40eb04f	2422	void Queue_Http_Event(uint8_t * hostname, uint8_t * path, uint32_t port_number, uint8_t * pURL_path)
mridup	0:dc55f40eb04f	2423	{
mridup	0:dc55f40eb04f	2424	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2425	if(pURL_path == NULL)
mridup	0:dc55f40eb04f	2426	{
mridup	0:dc55f40eb04f	2427	curr_hostname = hostname;
mridup	0:dc55f40eb04f	2428	curr_path = path;
mridup	0:dc55f40eb04f	2429	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2430	}
mridup	0:dc55f40eb04f	2431	else
mridup	0:dc55f40eb04f	2432	curr_pURL = pURL_path;
mridup	0:dc55f40eb04f	2433
mridup	0:dc55f40eb04f	2434	event_s.event = WIFI_HTTP_EVENT;
mridup	0:dc55f40eb04f	2435	__disable_irq();
mridup	0:dc55f40eb04f	2436	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2437	__enable_irq();
mridup	0:dc55f40eb04f	2438
mridup	0:dc55f40eb04f	2439	reset_event(&event_s);
mridup	0:dc55f40eb04f	2440	}
mridup	0:dc55f40eb04f	2441
mridup	0:dc55f40eb04f	2442	/**
mridup	0:dc55f40eb04f	2443	* @brief Queue_Client_Write_Event
mridup	0:dc55f40eb04f	2444	* Queues a Client Socket write event.
mridup	0:dc55f40eb04f	2445	* @param sock_id socket ID to write to
mridup	0:dc55f40eb04f	2446	* @param DataLength length of the data to be written
mridup	0:dc55f40eb04f	2447	* @param pData pointer to data
mridup	0:dc55f40eb04f	2448	* @retval None
mridup	0:dc55f40eb04f	2449	*/
mridup	0:dc55f40eb04f	2450	void Queue_Client_Write_Event(uint8_t sock_id, uint16_t DataLength, char * pData)
mridup	0:dc55f40eb04f	2451	{
mridup	0:dc55f40eb04f	2452	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2453	curr_DataLength = DataLength;
mridup	0:dc55f40eb04f	2454	curr_data = pData;
mridup	0:dc55f40eb04f	2455	curr_sockID = sock_id;
mridup	0:dc55f40eb04f	2456	status_flag.enable_client_socket_write = WIFI_TRUE;
mridup	0:dc55f40eb04f	2457
mridup	0:dc55f40eb04f	2458	event_s.event = WIFI_CLIENT_SOCKET_WRITE_EVENT;
mridup	0:dc55f40eb04f	2459	__disable_irq();
mridup	0:dc55f40eb04f	2460	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2461	__enable_irq();
mridup	0:dc55f40eb04f	2462
mridup	0:dc55f40eb04f	2463	reset_event(&event_s);
mridup	0:dc55f40eb04f	2464	}
mridup	0:dc55f40eb04f	2465
mridup	0:dc55f40eb04f	2466	/**
mridup	0:dc55f40eb04f	2467	* @brief Queue_Wifi_File_Image_Create_Event
mridup	0:dc55f40eb04f	2468	* Queue a File Image Create Event
mridup	0:dc55f40eb04f	2469	* @param pHostName hostname
mridup	0:dc55f40eb04f	2470	* @param pFileName filename within host
mridup	0:dc55f40eb04f	2471	* @param port_number port number to connect to
mridup	0:dc55f40eb04f	2472	* @retval None
mridup	0:dc55f40eb04f	2473	*/
mridup	0:dc55f40eb04f	2474	void Queue_Wifi_File_Event(uint8_t * pHostName, uint8_t * pFileName, uint32_t port_number)
mridup	0:dc55f40eb04f	2475	{
mridup	0:dc55f40eb04f	2476	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2477	event_s.event = WIFI_FILE_EVENT;
mridup	0:dc55f40eb04f	2478	curr_filename = pFileName;
mridup	0:dc55f40eb04f	2479	curr_hostname = pHostName;
mridup	0:dc55f40eb04f	2480	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2481
mridup	0:dc55f40eb04f	2482	__disable_irq();
mridup	0:dc55f40eb04f	2483	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2484	__enable_irq();
mridup	0:dc55f40eb04f	2485
mridup	0:dc55f40eb04f	2486	reset_event(&event_s);
mridup	0:dc55f40eb04f	2487	}
mridup	0:dc55f40eb04f	2488
mridup	0:dc55f40eb04f	2489	/**
mridup	0:dc55f40eb04f	2490	* @brief Queue_Wifi_FW_Update_Event
mridup	0:dc55f40eb04f	2491	* Queue a Firmware update Event
mridup	0:dc55f40eb04f	2492	* @param hostname hostname
mridup	0:dc55f40eb04f	2493	* @param filename_path filename and path within host
mridup	0:dc55f40eb04f	2494	* @param port_number port number to connect to
mridup	0:dc55f40eb04f	2495	* @retval None
mridup	0:dc55f40eb04f	2496	*/
mridup	0:dc55f40eb04f	2497	void Queue_Wifi_FW_Update_Event(uint8_t * hostname, uint8_t * filename_path, uint32_t port_number)
mridup	0:dc55f40eb04f	2498	{
mridup	0:dc55f40eb04f	2499	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2500	event_s.event = WIFI_FW_UPDATE_EVENT;
mridup	0:dc55f40eb04f	2501	curr_filename = filename_path;
mridup	0:dc55f40eb04f	2502	curr_hostname = hostname;
mridup	0:dc55f40eb04f	2503	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2504
mridup	0:dc55f40eb04f	2505	__disable_irq();
mridup	0:dc55f40eb04f	2506	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2507	__enable_irq();
mridup	0:dc55f40eb04f	2508
mridup	0:dc55f40eb04f	2509	reset_event(&event_s);
mridup	0:dc55f40eb04f	2510	}
mridup	0:dc55f40eb04f	2511
mridup	0:dc55f40eb04f	2512	void Queue_Client_Open_Event(uint8_t * hostname, uint32_t port_number, uint8_t * protocol)
mridup	0:dc55f40eb04f	2513	{
mridup	0:dc55f40eb04f	2514	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2515	curr_hostname = hostname;
mridup	0:dc55f40eb04f	2516	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2517	curr_protocol = protocol;
mridup	0:dc55f40eb04f	2518
mridup	0:dc55f40eb04f	2519	event_s.event = WIFI_CLIENT_SOCKET_OPEN_EVENT;
mridup	0:dc55f40eb04f	2520	__disable_irq();
mridup	0:dc55f40eb04f	2521	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2522	__enable_irq();
mridup	0:dc55f40eb04f	2523
mridup	0:dc55f40eb04f	2524	reset_event(&event_s);
mridup	0:dc55f40eb04f	2525	}
mridup	0:dc55f40eb04f	2526
mridup	0:dc55f40eb04f	2527	void Queue_Client_Close_Event(uint8_t sock_id)
mridup	0:dc55f40eb04f	2528	{
mridup	0:dc55f40eb04f	2529	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2530
mridup	0:dc55f40eb04f	2531	event_s.event = WIFI_CLIENT_SOCKET_CLOSE_EVENT;
mridup	0:dc55f40eb04f	2532	event_s.socket_id = sock_id;
mridup	0:dc55f40eb04f	2533	__disable_irq();
mridup	0:dc55f40eb04f	2534	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2535	__enable_irq();
mridup	0:dc55f40eb04f	2536
mridup	0:dc55f40eb04f	2537	reset_event(&event_s);
mridup	0:dc55f40eb04f	2538	}
mridup	0:dc55f40eb04f	2539
mridup	0:dc55f40eb04f	2540	/**
mridup	0:dc55f40eb04f	2541	* @brief Wait_For_Sock_Read_To_Complete
mridup	0:dc55f40eb04f	2542	* Wait till sock is over and the OK of read arrives
mridup	0:dc55f40eb04f	2543	* @param None
mridup	0:dc55f40eb04f	2544	* @retval None
mridup	0:dc55f40eb04f	2545	*/
mridup	0:dc55f40eb04f	2546	void Wait_For_Sock_Read_To_Complete(void)
mridup	0:dc55f40eb04f	2547	{
mridup	0:dc55f40eb04f	2548	//wait if read is ongoing or read OK is yet to arrive
mridup	0:dc55f40eb04f	2549	while(status_flag.sock_read_ongoing==WIFI_TRUE \|\| status_flag.prevent_push_OK_event==WIFI_TRUE)
mridup	0:dc55f40eb04f	2550	{
mridup	0:dc55f40eb04f	2551	asm("NOP");
mridup	0:dc55f40eb04f	2552	}
mridup	0:dc55f40eb04f	2553	}
mridup	0:dc55f40eb04f	2554
mridup	0:dc55f40eb04f	2555	/**
mridup	0:dc55f40eb04f	2556	* @brief Reset_AT_CMD_Buffer
mridup	0:dc55f40eb04f	2557	* Clear USART2 Rx buffer and Wi-Fi AT cmd buffer
mridup	0:dc55f40eb04f	2558	* @param None
mridup	0:dc55f40eb04f	2559	* @retval None
mridup	0:dc55f40eb04f	2560	*/
mridup	0:dc55f40eb04f	2561	void Reset_AT_CMD_Buffer()
mridup	0:dc55f40eb04f	2562	{
mridup	0:dc55f40eb04f	2563	memset(WiFi_AT_Cmd_Buff, 0x00, sizeof WiFi_AT_Cmd_Buff);
mridup	0:dc55f40eb04f	2564	}
mridup	0:dc55f40eb04f	2565
mridup	0:dc55f40eb04f	2566	#ifdef USE_FULL_ASSERT
mridup	0:dc55f40eb04f	2567
mridup	0:dc55f40eb04f	2568	/**
mridup	0:dc55f40eb04f	2569	* @brief Reports the name of the source file and the source line number
mridup	0:dc55f40eb04f	2570	* where the assert_param error has occurred.
mridup	0:dc55f40eb04f	2571	* @param file: pointer to the source file name
mridup	0:dc55f40eb04f	2572	* @param line: assert_param error line source number
mridup	0:dc55f40eb04f	2573	* @retval None
mridup	0:dc55f40eb04f	2574	*/
mridup	0:dc55f40eb04f	2575	void assert_failed(uint8_t* file, uint32_t line)
mridup	0:dc55f40eb04f	2576	{
mridup	0:dc55f40eb04f	2577	/* User can add his own implementation to report the file name and line number,
mridup	0:dc55f40eb04f	2578	ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
mridup	0:dc55f40eb04f	2579
mridup	0:dc55f40eb04f	2580	/* Infinite loop */
mridup	0:dc55f40eb04f	2581	while (1)
mridup	0:dc55f40eb04f	2582	{
mridup	0:dc55f40eb04f	2583	}
mridup	0:dc55f40eb04f	2584	}
mridup	0:dc55f40eb04f	2585
mridup	0:dc55f40eb04f	2586	#endif
mridup	0:dc55f40eb04f	2587
mridup	0:dc55f40eb04f	2588
mridup	0:dc55f40eb04f	2589	/**
mridup	0:dc55f40eb04f	2590	* @brief search_buffer
mridup	0:dc55f40eb04f	2591	* search for substring in a buffer that contains null
mridup	0:dc55f40eb04f	2592	* @param pSourceBuff : pointer of source buffer
mridup	0:dc55f40eb04f	2593	* sourceBuffLen : length of string buffer
mridup	0:dc55f40eb04f	2594	* pSearchStringBuff : pointer of search string buffer
mridup	0:dc55f40eb04f	2595	* seartchStringLen : length of search string buffer
mridup	0:dc55f40eb04f	2596	* @retval pointer of source buffer
mridup	0:dc55f40eb04f	2597	*/
mridup	0:dc55f40eb04f	2598	char search_buffer(char pSourceBuff, uint16_t sourceBuffLen, char *pSearchStringBuff, uint16_t seartchStringLen)
mridup	0:dc55f40eb04f	2599	{ /* warning: O(n^2) */
mridup	0:dc55f40eb04f	2600	int searchlen = sourceBuffLen - seartchStringLen + 1;
mridup	0:dc55f40eb04f	2601	for ( ; searchlen-- > 0; pSourceBuff++)
mridup	0:dc55f40eb04f	2602	if (!memcmp(pSourceBuff, pSearchStringBuff, seartchStringLen))
mridup	0:dc55f40eb04f	2603	return pSourceBuff;
mridup	0:dc55f40eb04f	2604	return NULL;
mridup	0:dc55f40eb04f	2605	}
mridup	0:dc55f40eb04f	2606
mridup	0:dc55f40eb04f	2607	/**
mridup	0:dc55f40eb04f	2608	* @brief Delete_Colon
mridup	0:dc55f40eb04f	2609	* delete colon from input buffer
mridup	0:dc55f40eb04f	2610	* @param input : pointer of input buffer
mridup	0:dc55f40eb04f	2611	* @retval return pointer of updated buffer
mridup	0:dc55f40eb04f	2612	*/
mridup	0:dc55f40eb04f	2613	char* Delete_Colon(char* input)
mridup	0:dc55f40eb04f	2614	{
mridup	0:dc55f40eb04f	2615	int i,j;
mridup	0:dc55f40eb04f	2616	char *output=input;
mridup	0:dc55f40eb04f	2617
mridup	0:dc55f40eb04f	2618	/* Delete Colon */
mridup	0:dc55f40eb04f	2619	for (i = 0, j = 0; i<strlen(input); i++,j++)
mridup	0:dc55f40eb04f	2620	{
mridup	0:dc55f40eb04f	2621	#if 0
mridup	0:dc55f40eb04f	2622	if (input[i]!=':') && (input[i]!='\r')&& (input[i]!='\n')&& (input[i]!='O')&& (input[i]!='K'))
mridup	0:dc55f40eb04f	2623	output[j]=input[i];
mridup	0:dc55f40eb04f	2624	else
mridup	0:dc55f40eb04f	2625	j--;
mridup	0:dc55f40eb04f	2626	#else
mridup	0:dc55f40eb04f	2627	if ((input[i] ==':') \|\| (input[i]=='\r')\|\| (input[i]=='\n')\|\| (input[i]=='O')\|\| (input[i]=='K'))
mridup	0:dc55f40eb04f	2628	j--;
mridup	0:dc55f40eb04f	2629	else
mridup	0:dc55f40eb04f	2630	output[j]=input[i];
mridup	0:dc55f40eb04f	2631	}
mridup	0:dc55f40eb04f	2632	//output[j]=NULL;
mridup	0:dc55f40eb04f	2633	#endif
mridup	0:dc55f40eb04f	2634	return output;
mridup	0:dc55f40eb04f	2635	}
mridup	0:dc55f40eb04f	2636
mridup	0:dc55f40eb04f	2637	/**
mridup	0:dc55f40eb04f	2638	* @brief Read_WiFi_SSID
mridup	0:dc55f40eb04f	2639	* Read SSID of WiFi module store in flash
mridup	0:dc55f40eb04f	2640	* @param string : pointer of SSID
mridup	0:dc55f40eb04f	2641	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2642	*/
mridup	0:dc55f40eb04f	2643	WiFi_Status_t Read_WiFi_SSID(char *string)
mridup	0:dc55f40eb04f	2644	{
mridup	0:dc55f40eb04f	2645	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2646	char * ssid = "wifi_ssid";
mridup	0:dc55f40eb04f	2647	char * pStr;
mridup	0:dc55f40eb04f	2648	/* AT+S.GCFG=wifi_ssid read SSID */
mridup	0:dc55f40eb04f	2649	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2650
mridup	0:dc55f40eb04f	2651	/* AT : send AT command */
mridup	0:dc55f40eb04f	2652	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,ssid);
mridup	0:dc55f40eb04f	2653
mridup	0:dc55f40eb04f	2654	/*
mridup	0:dc55f40eb04f	2655	Response :
mridup	0:dc55f40eb04f	2656	# wifi_ssid = 41:6E:53:53:49:44:00:00:00:00:00:00:00:00:00:00:00:00:00:
mridup	0:dc55f40eb04f	2657	00:00:00:00:00:00:00:00:00:00:00:00:00<cr><lf>
mridup	0:dc55f40eb04f	2658	<cr><lf>OK<cr><lf>
mridup	0:dc55f40eb04f	2659	*/
mridup	0:dc55f40eb04f	2660
mridup	0:dc55f40eb04f	2661	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2662	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2663	{
mridup	0:dc55f40eb04f	2664	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2665	}
mridup	0:dc55f40eb04f	2666
mridup	0:dc55f40eb04f	2667	/* find a substring (# wifi_ssid = )inside a USART2_RxBuffer that may contain nulls */
mridup	0:dc55f40eb04f	2668	uint16_t sourceBuffLen = sizeof(get_cfg_value)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2669	char searchStringBuff[] = "# wifi_ssid = ";
mridup	0:dc55f40eb04f	2670	uint16_t stringBuffLen = sizeof(searchStringBuff)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2671	char res = search_buffer((char )&get_cfg_value, sourceBuffLen, searchStringBuff, stringBuffLen);
mridup	0:dc55f40eb04f	2672
mridup	0:dc55f40eb04f	2673	pStr = (char ) (strstr((const char )res,"= "));
mridup	0:dc55f40eb04f	2674	if(pStr != NULL)
mridup	0:dc55f40eb04f	2675	{
mridup	0:dc55f40eb04f	2676	strcat( string, (pStr + 2));
mridup	0:dc55f40eb04f	2677	/* Remove colon,\r,\n,OK strings */
mridup	0:dc55f40eb04f	2678	memcpy(string, Delete_Colon(string) , 32);
mridup	0:dc55f40eb04f	2679	}
mridup	0:dc55f40eb04f	2680	return status;
mridup	0:dc55f40eb04f	2681	}
mridup	0:dc55f40eb04f	2682
mridup	0:dc55f40eb04f	2683	/**
mridup	0:dc55f40eb04f	2684	* @brief Read_WiFi_SecKey
mridup	0:dc55f40eb04f	2685	* Read Security key of WiFi module store in flash
mridup	0:dc55f40eb04f	2686	* @param string : pointer of Security key
mridup	0:dc55f40eb04f	2687	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2688	*/
mridup	0:dc55f40eb04f	2689	WiFi_Status_t Read_WiFi_SecKey(char *string)
mridup	0:dc55f40eb04f	2690	{
mridup	0:dc55f40eb04f	2691	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2692	char *seckey = "wifi_wpa_psk_text";
mridup	0:dc55f40eb04f	2693	char *pStr;
mridup	0:dc55f40eb04f	2694
mridup	0:dc55f40eb04f	2695	/* AT+S.GCFG=wifi_ssid read SSID */
mridup	0:dc55f40eb04f	2696	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2697
mridup	0:dc55f40eb04f	2698	/* AT : send AT command */
mridup	0:dc55f40eb04f	2699	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,seckey);
mridup	0:dc55f40eb04f	2700
mridup	0:dc55f40eb04f	2701	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2702	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2703	{
mridup	0:dc55f40eb04f	2704	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2705	}
mridup	0:dc55f40eb04f	2706
mridup	0:dc55f40eb04f	2707
mridup	0:dc55f40eb04f	2708	/* find a substring (wifi_wpa_psk_text = )inside a USART2_RxBuffer that may contain nulls */
mridup	0:dc55f40eb04f	2709	uint16_t sourceBuffLen = sizeof(get_cfg_value)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2710	char searchStringBuff[] = "wifi_wpa_psk_text = ";
mridup	0:dc55f40eb04f	2711	uint16_t stringBuffLen = sizeof(searchStringBuff)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2712	char res = search_buffer((char )&get_cfg_value, sourceBuffLen, searchStringBuff, stringBuffLen);
mridup	0:dc55f40eb04f	2713
mridup	0:dc55f40eb04f	2714	pStr = (char ) (strstr((const char )res,"= "));
mridup	0:dc55f40eb04f	2715	if(pStr != NULL)
mridup	0:dc55f40eb04f	2716	{
mridup	0:dc55f40eb04f	2717	strcat( string, (pStr + 2));
mridup	0:dc55f40eb04f	2718	/* Remove colon,\r,\n,OK strings */
mridup	0:dc55f40eb04f	2719	memcpy(string, Delete_Colon(string) , 32);
mridup	0:dc55f40eb04f	2720	}
mridup	0:dc55f40eb04f	2721
mridup	0:dc55f40eb04f	2722	return status;
mridup	0:dc55f40eb04f	2723	}
mridup	0:dc55f40eb04f	2724
mridup	0:dc55f40eb04f	2725	/**
mridup	0:dc55f40eb04f	2726	* @brief Read_WiFi_Mode
mridup	0:dc55f40eb04f	2727	* Read Wi-Fi mode 0: idle,1 =STA,2 =IBSS,3 =MiniAP
mridup	0:dc55f40eb04f	2728	* @param string : return wifi mode type
mridup	0:dc55f40eb04f	2729	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2730	*/
mridup	0:dc55f40eb04f	2731	WiFi_Status_t Read_WiFi_Mode(char *string)
mridup	0:dc55f40eb04f	2732	{
mridup	0:dc55f40eb04f	2733	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2734	char *mode = "wifi_mode";
mridup	0:dc55f40eb04f	2735	char *pStr;
mridup	0:dc55f40eb04f	2736
mridup	0:dc55f40eb04f	2737	/* AT+S.GCFG=wifi_mode */
mridup	0:dc55f40eb04f	2738	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2739
mridup	0:dc55f40eb04f	2740	/* AT : send AT command */
mridup	0:dc55f40eb04f	2741	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,mode);
mridup	0:dc55f40eb04f	2742
mridup	0:dc55f40eb04f	2743	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2744	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2745	{
mridup	0:dc55f40eb04f	2746	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2747	}
mridup	0:dc55f40eb04f	2748
mridup	0:dc55f40eb04f	2749	pStr = (char ) strstr((const char )&get_cfg_value,"wifi_mode = ");
mridup	0:dc55f40eb04f	2750	if(pStr != NULL)
mridup	0:dc55f40eb04f	2751	{
mridup	0:dc55f40eb04f	2752	string[0] = *(pStr + 12) ;
mridup	0:dc55f40eb04f	2753	}
mridup	0:dc55f40eb04f	2754
mridup	0:dc55f40eb04f	2755	return status ;
mridup	0:dc55f40eb04f	2756	}
mridup	0:dc55f40eb04f	2757
mridup	0:dc55f40eb04f	2758	/**
mridup	0:dc55f40eb04f	2759	* @brief Write_WiFi_SSID
mridup	0:dc55f40eb04f	2760	* Store SSID in flash memory of WiFi module
mridup	0:dc55f40eb04f	2761	* @param string : pointer of SSID
mridup	0:dc55f40eb04f	2762	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2763	*/
mridup	0:dc55f40eb04f	2764	WiFi_Status_t Write_WiFi_SSID(char *string)
mridup	0:dc55f40eb04f	2765	{
mridup	0:dc55f40eb04f	2766	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2767	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2768
mridup	0:dc55f40eb04f	2769	/* AT+S.SSIDTXT=abcd <ExampleSSID> //set SSID */
mridup	0:dc55f40eb04f	2770	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_SSID,string);
mridup	0:dc55f40eb04f	2771
mridup	0:dc55f40eb04f	2772	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2773	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2774	{
mridup	0:dc55f40eb04f	2775	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2776	}
mridup	0:dc55f40eb04f	2777
mridup	0:dc55f40eb04f	2778	/* AT&W :Save the settings on the flash memory */
mridup	0:dc55f40eb04f	2779	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2780	Save_Current_Setting();
mridup	0:dc55f40eb04f	2781
mridup	0:dc55f40eb04f	2782	return status;
mridup	0:dc55f40eb04f	2783
mridup	0:dc55f40eb04f	2784	}
mridup	0:dc55f40eb04f	2785
mridup	0:dc55f40eb04f	2786
mridup	0:dc55f40eb04f	2787	/**
mridup	0:dc55f40eb04f	2788	* @brief Write_WiFi_SecKey
mridup	0:dc55f40eb04f	2789	* Store security key in flash memory of WiFi module
mridup	0:dc55f40eb04f	2790	* @param string : pointer of security key
mridup	0:dc55f40eb04f	2791	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2792	*/
mridup	0:dc55f40eb04f	2793	WiFi_Status_t Write_WiFi_SecKey(char *string)
mridup	0:dc55f40eb04f	2794	{
mridup	0:dc55f40eb04f	2795	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2796	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2797
mridup	0:dc55f40eb04f	2798	/* AT+S.SCFG=wifi_wpa_psk_text,helloworld : set password */
mridup	0:dc55f40eb04f	2799	sprintf((char*)WiFi_AT_Cmd_Buff,"AT+S.SCFG=wifi_wpa_psk_text,%s\r",string);
mridup	0:dc55f40eb04f	2800
mridup	0:dc55f40eb04f	2801	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2802	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2803	{
mridup	0:dc55f40eb04f	2804	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2805	}
mridup	0:dc55f40eb04f	2806
mridup	0:dc55f40eb04f	2807	/* AT&W :Save the settings on the flash memory */
mridup	0:dc55f40eb04f	2808	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2809	Save_Current_Setting();
mridup	0:dc55f40eb04f	2810
mridup	0:dc55f40eb04f	2811	return status;
mridup	0:dc55f40eb04f	2812	}
mridup	0:dc55f40eb04f	2813
mridup	0:dc55f40eb04f	2814
mridup	0:dc55f40eb04f	2815
mridup	0:dc55f40eb04f	2816	/**
mridup	0:dc55f40eb04f	2817	* @brief PrintErrorMsg
mridup	0:dc55f40eb04f	2818	* Print error message on UART terminal
mridup	0:dc55f40eb04f	2819	* @param None
mridup	0:dc55f40eb04f	2820	* @retval None
mridup	0:dc55f40eb04f	2821	*/
mridup	0:dc55f40eb04f	2822	void PrintErrorMsg (void)
mridup	0:dc55f40eb04f	2823	{
mridup	0:dc55f40eb04f	2824	Print_Msg("error in AT cmd",sizeof("error in AT cmd"));
mridup	0:dc55f40eb04f	2825	}
mridup	0:dc55f40eb04f	2826
mridup	0:dc55f40eb04f	2827	/**
mridup	0:dc55f40eb04f	2828	* @brief Print_Msg
mridup	0:dc55f40eb04f	2829	* Print messages on UART terminal
mridup	0:dc55f40eb04f	2830	* @param msgBuff : Contains data that need to be print
mridup	0:dc55f40eb04f	2831	* @param length : leghth of the data
mridup	0:dc55f40eb04f	2832	* @retval None
mridup	0:dc55f40eb04f	2833	*/
mridup	0:dc55f40eb04f	2834	void Print_Msg(char * msgBuff,uint8_t length)
mridup	0:dc55f40eb04f	2835	{
mridup	0:dc55f40eb04f	2836
mridup	0:dc55f40eb04f	2837	}
mridup	0:dc55f40eb04f	2838
mridup	0:dc55f40eb04f	2839	/**
mridup	0:dc55f40eb04f	2840	* @brief Error_Handler
mridup	0:dc55f40eb04f	2841	* This function is executed in case of error occurrence.
mridup	0:dc55f40eb04f	2842	* @param None
mridup	0:dc55f40eb04f	2843	* @retval None
mridup	0:dc55f40eb04f	2844	*/
mridup	0:dc55f40eb04f	2845	void Error_Handler(void)
mridup	0:dc55f40eb04f	2846	{
mridup	0:dc55f40eb04f	2847	/* Turn LED2 on */
mridup	0:dc55f40eb04f	2848	//BSP_LED_On(LED2);
mridup	0:dc55f40eb04f	2849	//The following while(1) is commented as it prevents standby functionality
mridup	0:dc55f40eb04f	2850	/*while(1)
mridup	0:dc55f40eb04f	2851	{
mridup	0:dc55f40eb04f	2852	//Error if LED2 is slowly blinking (1 sec. period)
mridup	0:dc55f40eb04f	2853	BSP_LED_Toggle(LED2);
mridup	0:dc55f40eb04f	2854	HAL_Delay(1000);
mridup	0:dc55f40eb04f	2855	} */
mridup	0:dc55f40eb04f	2856	Receive_Data();
mridup	0:dc55f40eb04f	2857	}
mridup	0:dc55f40eb04f	2858
mridup	0:dc55f40eb04f	2859
mridup	0:dc55f40eb04f	2860	/**
mridup	0:dc55f40eb04f	2861	* @brief Start_DeepSleep_Timer
mridup	0:dc55f40eb04f	2862	* start the deep sleep timer.
mridup	0:dc55f40eb04f	2863	* @param None
mridup	0:dc55f40eb04f	2864	* @retval void
mridup	0:dc55f40eb04f	2865	*/
mridup	0:dc55f40eb04f	2866	void Start_DeepSleep_Timer(void)
mridup	0:dc55f40eb04f	2867	{
mridup	0:dc55f40eb04f	2868	status_flag.Deep_Sleep_Timer = WIFI_TRUE;
mridup	0:dc55f40eb04f	2869	sleep_count = 0;
mridup	0:dc55f40eb04f	2870	}
mridup	0:dc55f40eb04f	2871
mridup	0:dc55f40eb04f	2872	/**
mridup	0:dc55f40eb04f	2873	* @brief Stop_DeepSleep_Timer
mridup	0:dc55f40eb04f	2874	* stop the deep sleep timer.
mridup	0:dc55f40eb04f	2875	* @param None
mridup	0:dc55f40eb04f	2876	* @retval void
mridup	0:dc55f40eb04f	2877	*/
mridup	0:dc55f40eb04f	2878	void Stop_DeepSleep_Timer()
mridup	0:dc55f40eb04f	2879	{
mridup	0:dc55f40eb04f	2880	status_flag.Deep_Sleep_Timer = WIFI_FALSE;
mridup	0:dc55f40eb04f	2881	sleep_count = 0;
mridup	0:dc55f40eb04f	2882	}
mridup	0:dc55f40eb04f	2883
mridup	0:dc55f40eb04f	2884	#if 0
mridup	0:dc55f40eb04f	2885	/**
mridup	0:dc55f40eb04f	2886	* @brief configure_to_exti
mridup	0:dc55f40eb04f	2887	* Configured the USART Rx pin to EXTI pin to capture standby wakeup interrupt
mridup	0:dc55f40eb04f	2888	* @param None
mridup	0:dc55f40eb04f	2889	* @retval None
mridup	0:dc55f40eb04f	2890	*/
mridup	0:dc55f40eb04f	2891	void configure_to_exti()
mridup	0:dc55f40eb04f	2892	{
mridup	0:dc55f40eb04f	2893	/configure the pin/
mridup	0:dc55f40eb04f	2894
mridup	0:dc55f40eb04f	2895	HAL_NVIC_DisableIRQ(USARTx_IRQn);//Disable UART IRQ
mridup	0:dc55f40eb04f	2896
mridup	0:dc55f40eb04f	2897	/* USART_RX Pin as EXTI IRQ*/
mridup	0:dc55f40eb04f	2898	GPIO_InitTypeDef GPIO_InitStruct;
mridup	0:dc55f40eb04f	2899	GPIO_InitStruct.Pin = WiFi_USART_RX_PIN;
mridup	0:dc55f40eb04f	2900	GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
mridup	0:dc55f40eb04f	2901	GPIO_InitStruct.Pull = GPIO_NOPULL;
mridup	0:dc55f40eb04f	2902	GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
mridup	0:dc55f40eb04f	2903	#if defined (USE_STM32L0XX_NUCLEO) \|\| (USE_STM32F4XX_NUCLEO)
mridup	0:dc55f40eb04f	2904	GPIO_InitStruct.Alternate = 0;
mridup	0:dc55f40eb04f	2905	#endif
mridup	0:dc55f40eb04f	2906	HAL_GPIO_Init(WiFi_USART_RX_GPIO_PORT, &GPIO_InitStruct);
mridup	0:dc55f40eb04f	2907
mridup	0:dc55f40eb04f	2908	/* Configure the NVIC for EXTI */
mridup	0:dc55f40eb04f	2909	HAL_NVIC_SetPriority(USARTx_EXTI_IRQn, 3, 0);
mridup	0:dc55f40eb04f	2910	HAL_NVIC_EnableIRQ(USARTx_EXTI_IRQn);
mridup	0:dc55f40eb04f	2911	}
mridup	0:dc55f40eb04f	2912	#endif
mridup	0:dc55f40eb04f	2913
mridup	0:dc55f40eb04f	2914	/**
mridup	0:dc55f40eb04f	2915	* @brief WiFi_switch_to_command_mode
mridup	0:dc55f40eb04f	2916	* switch to command mode from data mode
mridup	0:dc55f40eb04f	2917	* @param None
mridup	0:dc55f40eb04f	2918	* @retval None
mridup	0:dc55f40eb04f	2919	*/
mridup	0:dc55f40eb04f	2920	void WiFi_switch_to_command_mode(void)
mridup	0:dc55f40eb04f	2921	{
mridup	0:dc55f40eb04f	2922	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2923
mridup	0:dc55f40eb04f	2924	/* AT+S.*/
mridup	0:dc55f40eb04f	2925	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2926
mridup	0:dc55f40eb04f	2927	sprintf((char*)WiFi_AT_Cmd_Buff,AT_DATA_TO_CMD_MODE); //Notice the lower case
mridup	0:dc55f40eb04f	2928
mridup	0:dc55f40eb04f	2929	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2930	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2931	{
mridup	0:dc55f40eb04f	2932	//nothing to do
mridup	0:dc55f40eb04f	2933	}
mridup	0:dc55f40eb04f	2934	}
mridup	0:dc55f40eb04f	2935
mridup	0:dc55f40eb04f	2936
mridup	0:dc55f40eb04f	2937	/**
mridup	0:dc55f40eb04f	2938	* @brief WiFi_switch_to_data_mode
mridup	0:dc55f40eb04f	2939	* switch to data mode from command mode
mridup	0:dc55f40eb04f	2940	* @param None
mridup	0:dc55f40eb04f	2941	* @retval None
mridup	0:dc55f40eb04f	2942	*/
mridup	0:dc55f40eb04f	2943	void WiFi_switch_to_data_mode(void)
mridup	0:dc55f40eb04f	2944	{
mridup	0:dc55f40eb04f	2945	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2946
mridup	0:dc55f40eb04f	2947	/* AT+S.*/
mridup	0:dc55f40eb04f	2948	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2949
mridup	0:dc55f40eb04f	2950	sprintf((char*)WiFi_AT_Cmd_Buff,AT_CMD_TO_DATA_MODE); //Notice the upper case
mridup	0:dc55f40eb04f	2951
mridup	0:dc55f40eb04f	2952	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2953
mridup	0:dc55f40eb04f	2954	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2955	{
mridup	0:dc55f40eb04f	2956	//nothing to do
mridup	0:dc55f40eb04f	2957	}
mridup	0:dc55f40eb04f	2958
mridup	0:dc55f40eb04f	2959	}
mridup	0:dc55f40eb04f	2960
mridup	0:dc55f40eb04f	2961
mridup	0:dc55f40eb04f	2962	/**
mridup	0:dc55f40eb04f	2963	* @brief Attention_Cmd
mridup	0:dc55f40eb04f	2964	* Attention command
mridup	0:dc55f40eb04f	2965	* @param None
mridup	0:dc55f40eb04f	2966	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	2967	*/
mridup	0:dc55f40eb04f	2968	WiFi_Status_t Attention_Cmd()
mridup	0:dc55f40eb04f	2969	{
mridup	0:dc55f40eb04f	2970	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2971
mridup	0:dc55f40eb04f	2972	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2973
mridup	0:dc55f40eb04f	2974	/* AT : send AT command */
mridup	0:dc55f40eb04f	2975	sprintf((char*)WiFi_AT_Cmd_Buff,AT_ATTENTION);
mridup	0:dc55f40eb04f	2976
mridup	0:dc55f40eb04f	2977	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2978	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2979	{
mridup	0:dc55f40eb04f	2980	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2981	}
mridup	0:dc55f40eb04f	2982	return status;
mridup	0:dc55f40eb04f	2983	}
mridup	0:dc55f40eb04f	2984
mridup	0:dc55f40eb04f	2985
mridup	0:dc55f40eb04f	2986	/**
mridup	0:dc55f40eb04f	2987	* @brief SET_Power_State
mridup	0:dc55f40eb04f	2988	* SET power mode of wifi module
mridup	0:dc55f40eb04f	2989	* @param state : power mode of wi-fi module i.e active,sleep,standby,powersave
mridup	0:dc55f40eb04f	2990	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	2991	*/
mridup	0:dc55f40eb04f	2992	WiFi_Status_t SET_Power_State(WiFi_Power_State_t state)
mridup	0:dc55f40eb04f	2993	{
mridup	0:dc55f40eb04f	2994	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2995
mridup	0:dc55f40eb04f	2996	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	2997	printf("\r\n >>Soft Reset Wi-Fi module\r\n");
mridup	0:dc55f40eb04f	2998	#endif
mridup	0:dc55f40eb04f	2999
mridup	0:dc55f40eb04f	3000	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3001
mridup	0:dc55f40eb04f	3002	/* AT : send AT command */
mridup	0:dc55f40eb04f	3003	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_POWER_STATE,state);
mridup	0:dc55f40eb04f	3004	// WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	3005	// WiFi_WIND_State.WiFiReset = WIFI_FALSE;
mridup	0:dc55f40eb04f	3006	WiFi_WIND_State.WiFiHWStarted = WIFI_FALSE;
mridup	0:dc55f40eb04f	3007	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3008	if(status != WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3009	return status;
mridup	0:dc55f40eb04f	3010	memset((void)&WiFi_WIND_State,0x00,sizeof(WiFi_WIND_State)); /reset the WIND State?*/
mridup	0:dc55f40eb04f	3011	/* AT+CFUN=1 //Soft reset */
mridup	0:dc55f40eb04f	3012	while(WiFi_WIND_State.WiFiHWStarted != WIFI_TRUE)
mridup	0:dc55f40eb04f	3013	{
mridup	0:dc55f40eb04f	3014	asm("NOP");
mridup	0:dc55f40eb04f	3015	}
mridup	0:dc55f40eb04f	3016	return status;
mridup	0:dc55f40eb04f	3017	}
mridup	0:dc55f40eb04f	3018
mridup	0:dc55f40eb04f	3019
mridup	0:dc55f40eb04f	3020	/**
mridup	0:dc55f40eb04f	3021	* @brief Display_Help_Text
mridup	0:dc55f40eb04f	3022	* this function will print a list of all commands supported with a brief help text for each cmd
mridup	0:dc55f40eb04f	3023	* @param None
mridup	0:dc55f40eb04f	3024	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3025	*/
mridup	0:dc55f40eb04f	3026	WiFi_Status_t Display_Help_Text()
mridup	0:dc55f40eb04f	3027	{
mridup	0:dc55f40eb04f	3028	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3029	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3030
mridup	0:dc55f40eb04f	3031	/* AT : send AT command */
mridup	0:dc55f40eb04f	3032	sprintf((char*)WiFi_AT_Cmd_Buff,AT_HELP_TEXT);
mridup	0:dc55f40eb04f	3033
mridup	0:dc55f40eb04f	3034	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3035	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3036	{
mridup	0:dc55f40eb04f	3037	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3038	}
mridup	0:dc55f40eb04f	3039	return status;
mridup	0:dc55f40eb04f	3040	}
mridup	0:dc55f40eb04f	3041
mridup	0:dc55f40eb04f	3042	/**
mridup	0:dc55f40eb04f	3043	* @brief WiFi_Get_IP_address
mridup	0:dc55f40eb04f	3044	* Get the ip address
mridup	0:dc55f40eb04f	3045	* @param ip_addr : pointer to ip address
mridup	0:dc55f40eb04f	3046	* @retval status : status of AT cmd request
mridup	0:dc55f40eb04f	3047	*/
mridup	0:dc55f40eb04f	3048
mridup	0:dc55f40eb04f	3049	WiFi_Status_t WiFi_Get_IP_Address(uint8_t *ip_addr)
mridup	0:dc55f40eb04f	3050	{
mridup	0:dc55f40eb04f	3051	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3052	int cfg_value_length, i;
mridup	0:dc55f40eb04f	3053
mridup	0:dc55f40eb04f	3054	/* AT : send AT command */
mridup	0:dc55f40eb04f	3055	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_STATUS_VALUE,"ip_ipaddr");
mridup	0:dc55f40eb04f	3056	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3057	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3058	{
mridup	0:dc55f40eb04f	3059	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3060	cfg_value_length = strlen((const char*)get_cfg_value);
mridup	0:dc55f40eb04f	3061
mridup	0:dc55f40eb04f	3062	//Optimise the following loop??
mridup	0:dc55f40eb04f	3063	for(i=7; i<=16; i++)//0th index is always ' ' which we ignore
mridup	0:dc55f40eb04f	3064	if(get_cfg_value[i] == '\r')//find the first '\r'
mridup	0:dc55f40eb04f	3065	{
mridup	0:dc55f40eb04f	3066	get_cfg_value[i] = '\0'; //Terminate the string by NULL
mridup	0:dc55f40eb04f	3067	break;
mridup	0:dc55f40eb04f	3068	}
mridup	0:dc55f40eb04f	3069
mridup	0:dc55f40eb04f	3070	/* copy user pointer to get_cfg_value */
mridup	0:dc55f40eb04f	3071	memcpy(ip_addr,&get_cfg_value[1],i);//IP address will have max lenght fixed at 16 bytes (null terminated included).
mridup	0:dc55f40eb04f	3072	memset(get_cfg_value, 0x00,cfg_value_length);
mridup	0:dc55f40eb04f	3073	}
mridup	0:dc55f40eb04f	3074	return status;
mridup	0:dc55f40eb04f	3075	}
mridup	0:dc55f40eb04f	3076
mridup	0:dc55f40eb04f	3077	/**
mridup	0:dc55f40eb04f	3078	* @brief WiFi_Get_MAC_address
mridup	0:dc55f40eb04f	3079	* Get the MAC address
mridup	0:dc55f40eb04f	3080	* @param ip_addr : pointer to MAC address
mridup	0:dc55f40eb04f	3081	* @retval status : status of AT cmd request
mridup	0:dc55f40eb04f	3082	*/
mridup	0:dc55f40eb04f	3083
mridup	0:dc55f40eb04f	3084	WiFi_Status_t WiFi_Get_MAC_Address(uint8_t *mac_addr)
mridup	0:dc55f40eb04f	3085	{
mridup	0:dc55f40eb04f	3086	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3087	int cfg_value_length;
mridup	0:dc55f40eb04f	3088
mridup	0:dc55f40eb04f	3089	/* AT : send AT command */
mridup	0:dc55f40eb04f	3090	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,"nv_wifi_macaddr");
mridup	0:dc55f40eb04f	3091	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3092	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3093	{
mridup	0:dc55f40eb04f	3094	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3095	cfg_value_length = strlen((const char*)get_cfg_value);
mridup	0:dc55f40eb04f	3096	get_cfg_value[18] = '\0';//Terminate by NULL
mridup	0:dc55f40eb04f	3097	/* copy user pointer to get_cfg_value */
mridup	0:dc55f40eb04f	3098	memcpy(mac_addr,&get_cfg_value[1],18);//IP address will have max lenght fixed at 18 bytes.
mridup	0:dc55f40eb04f	3099	memset(get_cfg_value, 0x00,cfg_value_length);
mridup	0:dc55f40eb04f	3100	}
mridup	0:dc55f40eb04f	3101	return status;
mridup	0:dc55f40eb04f	3102	}
mridup	0:dc55f40eb04f	3103
mridup	0:dc55f40eb04f	3104	/**
mridup	0:dc55f40eb04f	3105	* @brief GET_Configuration_Value
mridup	0:dc55f40eb04f	3106	* Get a wifi configuration value from the module
mridup	0:dc55f40eb04f	3107	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3108	* aValue : value of config variable to be returned to user
mridup	0:dc55f40eb04f	3109	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3110	*/
mridup	0:dc55f40eb04f	3111	WiFi_Status_t GET_Configuration_Value(char* sVar_name,uint32_t *aValue)
mridup	0:dc55f40eb04f	3112	{
mridup	0:dc55f40eb04f	3113	int cfg_value_length;
mridup	0:dc55f40eb04f	3114	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3115
mridup	0:dc55f40eb04f	3116	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3117
mridup	0:dc55f40eb04f	3118	/* AT : send AT command */
mridup	0:dc55f40eb04f	3119	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,sVar_name);
mridup	0:dc55f40eb04f	3120
mridup	0:dc55f40eb04f	3121	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3122	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3123	{
mridup	0:dc55f40eb04f	3124	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3125	cfg_value_length = strlen((const char*)get_cfg_value);
mridup	0:dc55f40eb04f	3126	memcpy(aValue,get_cfg_value,cfg_value_length); //copy user pointer to get_cfg_value
mridup	0:dc55f40eb04f	3127	memset(get_cfg_value, 0x00,cfg_value_length);
mridup	0:dc55f40eb04f	3128	}
mridup	0:dc55f40eb04f	3129	return status;
mridup	0:dc55f40eb04f	3130	}
mridup	0:dc55f40eb04f	3131
mridup	0:dc55f40eb04f	3132	/**
mridup	0:dc55f40eb04f	3133	* @brief SET_Configuration_Addr
mridup	0:dc55f40eb04f	3134	* Get a wifi configuration address from the module
mridup	0:dc55f40eb04f	3135	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3136	* addr : value of config address to be returned to user
mridup	0:dc55f40eb04f	3137	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3138	*/
mridup	0:dc55f40eb04f	3139	WiFi_Status_t SET_Configuration_Addr(char* sVar_name,char* addr)
mridup	0:dc55f40eb04f	3140	{
mridup	0:dc55f40eb04f	3141	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3142
mridup	0:dc55f40eb04f	3143	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3144
mridup	0:dc55f40eb04f	3145	/* AT : send AT command */
mridup	0:dc55f40eb04f	3146	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_ADDRESS,sVar_name,addr);
mridup	0:dc55f40eb04f	3147
mridup	0:dc55f40eb04f	3148	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3149	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3150	{
mridup	0:dc55f40eb04f	3151	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3152	}
mridup	0:dc55f40eb04f	3153	return status;
mridup	0:dc55f40eb04f	3154	}
mridup	0:dc55f40eb04f	3155
mridup	0:dc55f40eb04f	3156	/**
mridup	0:dc55f40eb04f	3157	* @brief SET_Configuration_Value
mridup	0:dc55f40eb04f	3158	* SET the value of configuration variable
mridup	0:dc55f40eb04f	3159	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3160	* aValue : value of config variable
mridup	0:dc55f40eb04f	3161	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3162	*/
mridup	0:dc55f40eb04f	3163	WiFi_Status_t SET_Configuration_Value(char* sVar_name,uint32_t aValue)
mridup	0:dc55f40eb04f	3164	{
mridup	0:dc55f40eb04f	3165	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3166
mridup	0:dc55f40eb04f	3167	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3168
mridup	0:dc55f40eb04f	3169	/* AT : send AT command */
mridup	0:dc55f40eb04f	3170	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_VALUE,sVar_name,(int)aValue);
mridup	0:dc55f40eb04f	3171
mridup	0:dc55f40eb04f	3172	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3173	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3174	{
mridup	0:dc55f40eb04f	3175	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3176	}
mridup	0:dc55f40eb04f	3177	return status;
mridup	0:dc55f40eb04f	3178	}
mridup	0:dc55f40eb04f	3179
mridup	0:dc55f40eb04f	3180	/**
mridup	0:dc55f40eb04f	3181	* @brief SET_SSID
mridup	0:dc55f40eb04f	3182	* SET SSID in flash memory of Wi-Fi module
mridup	0:dc55f40eb04f	3183	* @param ssid : pointer of SSID
mridup	0:dc55f40eb04f	3184	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3185	*/
mridup	0:dc55f40eb04f	3186	WiFi_Status_t SET_SSID(char* ssid)
mridup	0:dc55f40eb04f	3187	{
mridup	0:dc55f40eb04f	3188	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3189
mridup	0:dc55f40eb04f	3190	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3191
mridup	0:dc55f40eb04f	3192	/* AT+S.SSIDTXT=abcd <ExampleSSID> */
mridup	0:dc55f40eb04f	3193	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_SSID,ssid);
mridup	0:dc55f40eb04f	3194
mridup	0:dc55f40eb04f	3195	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3196	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3197	{
mridup	0:dc55f40eb04f	3198	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3199	}
mridup	0:dc55f40eb04f	3200	return status;
mridup	0:dc55f40eb04f	3201	}
mridup	0:dc55f40eb04f	3202
mridup	0:dc55f40eb04f	3203
mridup	0:dc55f40eb04f	3204	/**
mridup	0:dc55f40eb04f	3205	* @brief SET_WiFi_SecKey
mridup	0:dc55f40eb04f	3206	* SET wifi security key
mridup	0:dc55f40eb04f	3207	* @param seckey : pointer of security key
mridup	0:dc55f40eb04f	3208	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3209	*/
mridup	0:dc55f40eb04f	3210	WiFi_Status_t SET_WiFi_SecKey(char* seckey)
mridup	0:dc55f40eb04f	3211	{
mridup	0:dc55f40eb04f	3212	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3213
mridup	0:dc55f40eb04f	3214	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3215
mridup	0:dc55f40eb04f	3216	/* AT+S.SCFG=wifi_wpa_psk_text,helloworld : set password */
mridup	0:dc55f40eb04f	3217	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_SEC_KEY,seckey);
mridup	0:dc55f40eb04f	3218
mridup	0:dc55f40eb04f	3219	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3220	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3221	{
mridup	0:dc55f40eb04f	3222	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3223	}
mridup	0:dc55f40eb04f	3224	return status;
mridup	0:dc55f40eb04f	3225	}
mridup	0:dc55f40eb04f	3226
mridup	0:dc55f40eb04f	3227
mridup	0:dc55f40eb04f	3228	/**
mridup	0:dc55f40eb04f	3229	* @brief Restore_Default_Setting
mridup	0:dc55f40eb04f	3230	* Restore the factory default values of the configuration variables
mridup	0:dc55f40eb04f	3231	* and writes them to non volatile storage
mridup	0:dc55f40eb04f	3232	* @param None
mridup	0:dc55f40eb04f	3233	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3234	*/
mridup	0:dc55f40eb04f	3235	WiFi_Status_t Restore_Default_Setting()
mridup	0:dc55f40eb04f	3236	{
mridup	0:dc55f40eb04f	3237	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3238
mridup	0:dc55f40eb04f	3239	//Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3240
mridup	0:dc55f40eb04f	3241	/* AT&F: restore default setting */
mridup	0:dc55f40eb04f	3242	sprintf((char*)WiFi_AT_Cmd_Buff,AT_RESTORE_DEFAULT_SETTING);
mridup	0:dc55f40eb04f	3243
mridup	0:dc55f40eb04f	3244	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3245
mridup	0:dc55f40eb04f	3246	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3247	{
mridup	0:dc55f40eb04f	3248	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3249	}
mridup	0:dc55f40eb04f	3250	return status;
mridup	0:dc55f40eb04f	3251
mridup	0:dc55f40eb04f	3252	}
mridup	0:dc55f40eb04f	3253
mridup	0:dc55f40eb04f	3254	/**
mridup	0:dc55f40eb04f	3255	* @brief Save_Current_Setting
mridup	0:dc55f40eb04f	3256	* Store the current RAM-based setting to non-volatile storage
mridup	0:dc55f40eb04f	3257	* @param None
mridup	0:dc55f40eb04f	3258	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3259	*/
mridup	0:dc55f40eb04f	3260	WiFi_Status_t Save_Current_Setting()
mridup	0:dc55f40eb04f	3261	{
mridup	0:dc55f40eb04f	3262	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3263
mridup	0:dc55f40eb04f	3264	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3265
mridup	0:dc55f40eb04f	3266	/* AT&W :Save the settings on the flash memory */
mridup	0:dc55f40eb04f	3267	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SAVE_CURRENT_SETTING);
mridup	0:dc55f40eb04f	3268
mridup	0:dc55f40eb04f	3269	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3270	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3271	{
mridup	0:dc55f40eb04f	3272	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3273	}
mridup	0:dc55f40eb04f	3274	return status;
mridup	0:dc55f40eb04f	3275	}
mridup	0:dc55f40eb04f	3276
mridup	0:dc55f40eb04f	3277
mridup	0:dc55f40eb04f	3278	/**
mridup	0:dc55f40eb04f	3279	* @brief ResetBuffer
mridup	0:dc55f40eb04f	3280	* Reset receive data/indication msg buffer
mridup	0:dc55f40eb04f	3281	* @param None
mridup	0:dc55f40eb04f	3282	* @retval None
mridup	0:dc55f40eb04f	3283	*/
mridup	0:dc55f40eb04f	3284	void ResetBuffer()
mridup	0:dc55f40eb04f	3285	{
mridup	0:dc55f40eb04f	3286
mridup	0:dc55f40eb04f	3287	}
mridup	0:dc55f40eb04f	3288
mridup	0:dc55f40eb04f	3289
mridup	0:dc55f40eb04f	3290	/**
mridup	0:dc55f40eb04f	3291	* @brief config_init_value
mridup	0:dc55f40eb04f	3292	* initalize config values before reset
mridup	0:dc55f40eb04f	3293	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3294	* aValue : value of config variable
mridup	0:dc55f40eb04f	3295	* @retval None
mridup	0:dc55f40eb04f	3296	*/
mridup	0:dc55f40eb04f	3297	WiFi_Status_t config_init_value(char* sVar_name,uint8_t aValue)
mridup	0:dc55f40eb04f	3298	{
mridup	0:dc55f40eb04f	3299	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3300	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3301	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_VALUE,sVar_name,aValue);
mridup	0:dc55f40eb04f	3302	/if(HAL_UART_Transmit(&UartWiFiHandle, (uint8_t )WiFi_AT_Cmd_Buff, strlen((char*)WiFi_AT_Cmd_Buff),1000)!= HAL_OK)
mridup	0:dc55f40eb04f	3303	{
mridup	0:dc55f40eb04f	3304	Error_Handler();
mridup	0:dc55f40eb04f	3305	return WiFi_HAL_UART_ERROR;
mridup	0:dc55f40eb04f	3306	}*/
mridup	0:dc55f40eb04f	3307
mridup	0:dc55f40eb04f	3308	status = WaitForResponse(AT_RESP_LEN_OK);
mridup	0:dc55f40eb04f	3309	return status;
mridup	0:dc55f40eb04f	3310	}
mridup	0:dc55f40eb04f	3311
mridup	0:dc55f40eb04f	3312	/**
mridup	0:dc55f40eb04f	3313	* @brief config_init_addr
mridup	0:dc55f40eb04f	3314	* initalize config strings/addresses before reset
mridup	0:dc55f40eb04f	3315	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3316	* addr : value of config address to be returned to user
mridup	0:dc55f40eb04f	3317	* @retval None
mridup	0:dc55f40eb04f	3318	*/
mridup	0:dc55f40eb04f	3319	WiFi_Status_t config_init_addr(char* sVar_name,char* addr)
mridup	0:dc55f40eb04f	3320	{
mridup	0:dc55f40eb04f	3321	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3322	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3323	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_ADDRESS,sVar_name,addr);
mridup	0:dc55f40eb04f	3324	/if(HAL_UART_Transmit(&UartWiFiHandle, (uint8_t )WiFi_AT_Cmd_Buff, strlen((char*)WiFi_AT_Cmd_Buff),1000)!= HAL_OK)
mridup	0:dc55f40eb04f	3325	{
mridup	0:dc55f40eb04f	3326	Error_Handler();
mridup	0:dc55f40eb04f	3327	return WiFi_HAL_UART_ERROR;
mridup	0:dc55f40eb04f	3328	}*/
mridup	0:dc55f40eb04f	3329
mridup	0:dc55f40eb04f	3330	status = WaitForResponse(AT_RESP_LEN_OK);
mridup	0:dc55f40eb04f	3331	return status;
mridup	0:dc55f40eb04f	3332
mridup	0:dc55f40eb04f	3333	}
mridup	0:dc55f40eb04f	3334
mridup	0:dc55f40eb04f	3335
mridup	0:dc55f40eb04f	3336	/**
mridup	0:dc55f40eb04f	3337	* @brief WaitForResponse
mridup	0:dc55f40eb04f	3338	* Wait for OK response
mridup	0:dc55f40eb04f	3339	* @param alength length of the data to be received
mridup	0:dc55f40eb04f	3340	* @retval None
mridup	0:dc55f40eb04f	3341	*/
mridup	0:dc55f40eb04f	3342	WiFi_Status_t WaitForResponse(uint16_t alength)
mridup	0:dc55f40eb04f	3343	{
mridup	0:dc55f40eb04f	3344	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3345
mridup	0:dc55f40eb04f	3346	if(alength <= RxBufferSize)
mridup	0:dc55f40eb04f	3347	{
mridup	0:dc55f40eb04f	3348	/if(HAL_UART_Receive(&UartWiFiHandle, (uint8_t )USART_RxBuffer, alength,5000)!= HAL_OK)
mridup	0:dc55f40eb04f	3349	{
mridup	0:dc55f40eb04f	3350	Error_Handler();
mridup	0:dc55f40eb04f	3351	return WiFi_HAL_UART_ERROR;
mridup	0:dc55f40eb04f	3352	}*/
mridup	0:dc55f40eb04f	3353
mridup	0:dc55f40eb04f	3354	if(((strstr((const char *)&USART_RxBuffer,"OK"))) == NULL)
mridup	0:dc55f40eb04f	3355	{
mridup	0:dc55f40eb04f	3356	return WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	3357	}
mridup	0:dc55f40eb04f	3358
mridup	0:dc55f40eb04f	3359	}
mridup	0:dc55f40eb04f	3360
mridup	0:dc55f40eb04f	3361	return status;
mridup	0:dc55f40eb04f	3362	}
mridup	0:dc55f40eb04f	3363	/** Wi-Fi indication call back ***********/
mridup	0:dc55f40eb04f	3364	__weak void ind_wifi_warning(WiFi_Status_t warning_code)
mridup	0:dc55f40eb04f	3365	{
mridup	0:dc55f40eb04f	3366	}
mridup	0:dc55f40eb04f	3367
mridup	0:dc55f40eb04f	3368	__weak void ind_wifi_error(WiFi_Status_t error_code)
mridup	0:dc55f40eb04f	3369	{
mridup	0:dc55f40eb04f	3370	}
mridup	0:dc55f40eb04f	3371
mridup	0:dc55f40eb04f	3372	__weak void ind_wifi_connection_error(WiFi_Status_t status_code)
mridup	0:dc55f40eb04f	3373	{
mridup	0:dc55f40eb04f	3374	}
mridup	0:dc55f40eb04f	3375
mridup	0:dc55f40eb04f	3376	__weak void ind_wifi_connected(void)
mridup	0:dc55f40eb04f	3377	{
mridup	0:dc55f40eb04f	3378	}
mridup	0:dc55f40eb04f	3379
mridup	0:dc55f40eb04f	3380	__weak void ind_wifi_ap_ready(void)
mridup	0:dc55f40eb04f	3381	{
mridup	0:dc55f40eb04f	3382	}
mridup	0:dc55f40eb04f	3383
mridup	0:dc55f40eb04f	3384	__weak void ind_wifi_ap_client_joined(uint8_t * client_mac_address)
mridup	0:dc55f40eb04f	3385	{
mridup	0:dc55f40eb04f	3386	}
mridup	0:dc55f40eb04f	3387
mridup	0:dc55f40eb04f	3388	__weak void ind_wifi_ap_client_left(uint8_t * client_mac_address)
mridup	0:dc55f40eb04f	3389	{
mridup	0:dc55f40eb04f	3390	}
mridup	0:dc55f40eb04f	3391
mridup	0:dc55f40eb04f	3392	__weak void ind_wifi_on(void)
mridup	0:dc55f40eb04f	3393	{
mridup	0:dc55f40eb04f	3394	}
mridup	0:dc55f40eb04f	3395
mridup	0:dc55f40eb04f	3396	__weak void ind_wifi_packet_lost(WiFi_Status_t status_code)
mridup	0:dc55f40eb04f	3397	{
mridup	0:dc55f40eb04f	3398	}
mridup	0:dc55f40eb04f	3399
mridup	0:dc55f40eb04f	3400	__weak void ind_wifi_gpio_changed(void)
mridup	0:dc55f40eb04f	3401	{
mridup	0:dc55f40eb04f	3402	}
mridup	0:dc55f40eb04f	3403
mridup	0:dc55f40eb04f	3404	__weak void ind_wifi_socket_data_received(uint8_t socket_id, uint8_t * data_ptr, uint32_t message_size, uint32_t chunk_size)
mridup	0:dc55f40eb04f	3405	{
mridup	0:dc55f40eb04f	3406	}
mridup	0:dc55f40eb04f	3407
mridup	0:dc55f40eb04f	3408	__weak void ind_wifi_socket_client_remote_server_closed(uint8_t * socketID)
mridup	0:dc55f40eb04f	3409	{
mridup	0:dc55f40eb04f	3410	}
mridup	0:dc55f40eb04f	3411
mridup	0:dc55f40eb04f	3412	__weak void ind_wifi_socket_server_data_lost(void)
mridup	0:dc55f40eb04f	3413	{
mridup	0:dc55f40eb04f	3414	}
mridup	0:dc55f40eb04f	3415
mridup	0:dc55f40eb04f	3416	__weak void ind_socket_server_client_joined(void)
mridup	0:dc55f40eb04f	3417	{
mridup	0:dc55f40eb04f	3418	}
mridup	0:dc55f40eb04f	3419
mridup	0:dc55f40eb04f	3420	__weak void ind_socket_server_client_left(void)
mridup	0:dc55f40eb04f	3421	{
mridup	0:dc55f40eb04f	3422	}
mridup	0:dc55f40eb04f	3423
mridup	0:dc55f40eb04f	3424	__weak void ind_wifi_http_data_available(uint8_t * data_ptr,uint32_t message_size)
mridup	0:dc55f40eb04f	3425	{
mridup	0:dc55f40eb04f	3426	}
mridup	0:dc55f40eb04f	3427
mridup	0:dc55f40eb04f	3428	__weak void ind_wifi_file_data_available(uint8_t * data_ptr)
mridup	0:dc55f40eb04f	3429	{
mridup	0:dc55f40eb04f	3430	}
mridup	0:dc55f40eb04f	3431	__weak void ind_wifi_resuming(void)
mridup	0:dc55f40eb04f	3432	{
mridup	0:dc55f40eb04f	3433	}
mridup	0:dc55f40eb04f	3434
mridup	0:dc55f40eb04f	3435
mridup	0:dc55f40eb04f	3436
mridup	0:dc55f40eb04f	3437	/**
mridup	0:dc55f40eb04f	3438	* @}
mridup	0:dc55f40eb04f	3439	*/
mridup	0:dc55f40eb04f	3440
mridup	0:dc55f40eb04f	3441	/**
mridup	0:dc55f40eb04f	3442	* @}
mridup	0:dc55f40eb04f	3443	*/
mridup	0:dc55f40eb04f	3444
mridup	0:dc55f40eb04f	3445
mridup	0:dc55f40eb04f	3446	/**
mridup	0:dc55f40eb04f	3447	* @}
mridup	0:dc55f40eb04f	3448	*/
mridup	0:dc55f40eb04f	3449
mridup	0:dc55f40eb04f	3450	/***************** (C) COPYRIGHT 2015 STMicroelectronics *END OF FILE**/
mridup	0:dc55f40eb04f	3451

Repository toolbox

Export to desktop IDE

Repository details

Type:	Library
Created:	20 Jun 2016
Imports:	8
Forks:	0
Commits:	23
Dependents:	1
Dependencies:	0
Followers:	1

The code in this repository is Apache licensed.

Spwf/wifi_module.c@10:e97284ae55f1, 2016-05-13 (annotated)

Who changed what in which revision?

Repository toolbox

Repository details

Important Information for this Arm website

Access Warning