X_NUCLEO_IDW01M1_AP - Extending the X_NUCLEO_IDW01M1 to allow configura…

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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@8:0f302a13e21b, 2016-05-12 (annotated)

Committer:: mridup
Date:: Thu May 12 07:36:13 2016 +0000
Revision:: 8:0f302a13e21b
Parent:: 7:0fdd186a7d90
Child:: 10:e97284ae55f1

support 2048B sock write, sock_write returns no. of bytes written, delay of 10ms in sock-recv.

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	7:0fdd186a7d90	1333	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	7:0fdd186a7d90	1334	message_size = SockON_Data_Length;//Total size
mridup	7:0fdd186a7d90	1335	chunk_size = Fillptr;
mridup	7:0fdd186a7d90	1336	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	7:0fdd186a7d90	1337	Fillptr = 0;
mridup	7:0fdd186a7d90	1338	SockON_Data_Length = SockON_Data_Length - Fillptr;
mridup	7:0fdd186a7d90	1339	process_buffer_index = 5;
mridup	7:0fdd186a7d90	1340	pop_queue_length = 0;
mridup	7:0fdd186a7d90	1341	Stop_Dequeue();
mridup	7:0fdd186a7d90	1342	memset(process_buffer, 0x00, Fillptr);
mridup	7:0fdd186a7d90	1343	status_flag.Pending_SockON_Callback = WIFI_TRUE; //set this to callback to user with User Buffer pointer
mridup	7:0fdd186a7d90	1344
mridup	0:dc55f40eb04f	1345	}
mridup	0:dc55f40eb04f	1346
mridup	0:dc55f40eb04f	1347	//if in data mode, reset on \r\n
mridup	0:dc55f40eb04f	1348	if(!status_flag.sock_read_ongoing && status_flag.data_mode)
mridup	0:dc55f40eb04f	1349	{
mridup	0:dc55f40eb04f	1350	Fillptr = 0;
mridup	0:dc55f40eb04f	1351	memset(process_buffer, 0x00, strlen((const char*)process_buffer));
mridup	0:dc55f40eb04f	1352	}
mridup	0:dc55f40eb04f	1353	}
mridup	0:dc55f40eb04f	1354	}
mridup	0:dc55f40eb04f	1355
mridup	0:dc55f40eb04f	1356	else if (status_flag.http_req_pending) //HTTP Response Check
mridup	0:dc55f40eb04f	1357	{
mridup	0:dc55f40eb04f	1358	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	1359	\|\| (strstr((const char )&process_buffer[0],"401 Unauthorized\r")) != NULL \|\| (strstr((const char )&process_buffer[0],"403 Forbidden\r")) != NULL
mridup	0:dc55f40eb04f	1360	\|\| (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	1361	\|\| (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	1362	\|\| (strstr((const char *)&process_buffer[0],"504 Gateway Timeout\r")) != NULL)
mridup	0:dc55f40eb04f	1363	{
mridup	0:dc55f40eb04f	1364	status_flag.enable_receive_http_response = WIFI_TRUE;
mridup	0:dc55f40eb04f	1365	status_flag.enable_receive_data_chunk = WIFI_TRUE;
mridup	0:dc55f40eb04f	1366	status_flag.http_req_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	1367	pop_buffer[0]='\0';
mridup	0:dc55f40eb04f	1368	pop_buffer_size=0;
mridup	0:dc55f40eb04f	1369	process_buffer_index =6;
mridup	0:dc55f40eb04f	1370	}
mridup	0:dc55f40eb04f	1371	}
mridup	0:dc55f40eb04f	1372
mridup	0:dc55f40eb04f	1373	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	1374	{
mridup	0:dc55f40eb04f	1375	status_flag.enable_receive_wifi_scan_response = WIFI_TRUE;
mridup	0:dc55f40eb04f	1376	}
mridup	0:dc55f40eb04f	1377
mridup	0:dc55f40eb04f	1378	if(!status_flag.Pending_SockON_Callback && !status_flag.HTTP_Data_available && !status_flag.FILE_Data_available)
mridup	0:dc55f40eb04f	1379	{
mridup	0:dc55f40eb04f	1380	//Check Process Buffer for any pending message
mridup	0:dc55f40eb04f	1381	if(status_flag.enable_receive_data_chunk)
mridup	0:dc55f40eb04f	1382	{
mridup	7:0fdd186a7d90	1383	if(pop_buffer_size)
mridup	0:dc55f40eb04f	1384	{
mridup	0:dc55f40eb04f	1385	pop_queue_length = pop_buffer_size;
mridup	0:dc55f40eb04f	1386	if(Fillptr + pop_queue_length > 511)
mridup	0:dc55f40eb04f	1387	{
mridup	0:dc55f40eb04f	1388	uint32_t length = (Fillptr + pop_queue_length) - 511;
mridup	0:dc55f40eb04f	1389	__disable_irq();
mridup	0:dc55f40eb04f	1390	rewind_buffer_queue(&big_buff,length);
mridup	0:dc55f40eb04f	1391	__enable_irq();
mridup	0:dc55f40eb04f	1392	memset(ptr+(511 - Fillptr), 0x00, length);
mridup	0:dc55f40eb04f	1393	pop_queue_length = 511 - Fillptr;
mridup	0:dc55f40eb04f	1394	}
mridup	0:dc55f40eb04f	1395	memcpy(process_buffer+Fillptr,(char const *)pop_buffer, pop_queue_length);
mridup	0:dc55f40eb04f	1396	Fillptr = Fillptr + pop_queue_length;
mridup	0:dc55f40eb04f	1397
mridup	0:dc55f40eb04f	1398	if(Fillptr > 512)
mridup	0:dc55f40eb04f	1399	{
mridup	0:dc55f40eb04f	1400	printf("\r\nFillptr corrupted!!\r\n");
mridup	0:dc55f40eb04f	1401	}
mridup	0:dc55f40eb04f	1402
mridup	0:dc55f40eb04f	1403	if((strstr((const char *)process_buffer,"ERROR: ")) != NULL)
mridup	0:dc55f40eb04f	1404	{
mridup	0:dc55f40eb04f	1405	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1406	status_flag.message_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	1407	}
mridup	0:dc55f40eb04f	1408	else if(!status_flag.sock_read_ongoing && !status_flag.enable_receive_http_response)
mridup	0:dc55f40eb04f	1409	{
mridup	0:dc55f40eb04f	1410	if(process_buffer[0]!='\0')
mridup	0:dc55f40eb04f	1411	{
mridup	7:0fdd186a7d90	1412	if(((process_buffer[0]==0xD) && (process_buffer[1]==0xA)) && process_buffer[2] != 0xD && SockON_Data_Length != 2)
mridup	0:dc55f40eb04f	1413	{
mridup	0:dc55f40eb04f	1414	status_flag.message_pending = WIFI_TRUE;
mridup	0:dc55f40eb04f	1415	if((pStr = (strstr((const char *)process_buffer+2,"\r\n"))) != NULL)
mridup	0:dc55f40eb04f	1416	{ // process buffer has complete message
mridup	0:dc55f40eb04f	1417	int wind_length = ((uint8_t )pStr - (uint8_t )process_buffer)+2;
mridup	0:dc55f40eb04f	1418
mridup	0:dc55f40eb04f	1419	if(strstr((const char *)process_buffer+2,"DATALEN:"))
mridup	0:dc55f40eb04f	1420	{
mridup	0:dc55f40eb04f	1421	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	1422	if(pStr!=NULL)
mridup	0:dc55f40eb04f	1423	{
mridup	0:dc55f40eb04f	1424	wind_length = ((uint8_t )pStr-(uint8_t )process_buffer)+6;
mridup	0:dc55f40eb04f	1425	}
mridup	0:dc55f40eb04f	1426	}
mridup	0:dc55f40eb04f	1427
mridup	0:dc55f40eb04f	1428	if(Fillptr-wind_length)
mridup	0:dc55f40eb04f	1429	{
mridup	0:dc55f40eb04f	1430	__disable_irq();
mridup	0:dc55f40eb04f	1431	rewind_buffer_queue(&big_buff, Fillptr - wind_length);
mridup	0:dc55f40eb04f	1432	__enable_irq();
mridup	0:dc55f40eb04f	1433	memset(process_buffer + wind_length,0x00,Fillptr - wind_length);
mridup	0:dc55f40eb04f	1434	Fillptr = wind_length;
mridup	0:dc55f40eb04f	1435	}
mridup	0:dc55f40eb04f	1436	status_flag.message_pending = WIFI_FALSE;
mridup	0:dc55f40eb04f	1437	}
mridup	0:dc55f40eb04f	1438	status_flag.Q_Contains_Message = WIFI_TRUE;
mridup	0:dc55f40eb04f	1439	}
mridup	0:dc55f40eb04f	1440	}
mridup	0:dc55f40eb04f	1441	}
mridup	0:dc55f40eb04f	1442	}
mridup	0:dc55f40eb04f	1443	}
mridup	0:dc55f40eb04f	1444
mridup	0:dc55f40eb04f	1445	if(!status_flag.Q_Contains_Message && status_flag.enable_sock_read && pop_buffer_size) /read is enabled/
mridup	0:dc55f40eb04f	1446	{
mridup	0:dc55f40eb04f	1447	status_flag.sock_read_ongoing = WIFI_TRUE;
mridup	0:dc55f40eb04f	1448	sock_total_count = sock_total_count + pop_queue_length;
mridup	0:dc55f40eb04f	1449
mridup	0:dc55f40eb04f	1450	/* Check for "ERROR: Not enough data in buffer " */
mridup	0:dc55f40eb04f	1451	pStr = (char ) strstr((const char )&process_buffer,"ERROR: ");
mridup	0:dc55f40eb04f	1452
mridup	0:dc55f40eb04f	1453	if (pStr != NULL)
mridup	0:dc55f40eb04f	1454	{
mridup	0:dc55f40eb04f	1455	if((process_buffer[Fillptr-2]==0xD) && (process_buffer[Fillptr-1]==0xA))
mridup	0:dc55f40eb04f	1456	{
mridup	0:dc55f40eb04f	1457	if((pStr = (char )strstr((const char )&process_buffer,"\r\nERROR: Too many sockets\r\n")) !=NULL)
mridup	0:dc55f40eb04f	1458	{
mridup	0:dc55f40eb04f	1459	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1460	printf("\r\nERROR: TOO MANY SOCKETS \r\n");
mridup	0:dc55f40eb04f	1461	#endif
mridup	0:dc55f40eb04f	1462
mridup	0:dc55f40eb04f	1463	if(*(pStr+27)!='\0')
mridup	0:dc55f40eb04f	1464	{
mridup	0:dc55f40eb04f	1465	int len = (uint8_t )pStr - (uint8_t )process_buffer;
mridup	0:dc55f40eb04f	1466	int extra_bytes = Fillptr - (len+27);
mridup	0:dc55f40eb04f	1467	__disable_irq();
mridup	0:dc55f40eb04f	1468	rewind_buffer_queue(&big_buff, extra_bytes);
mridup	0:dc55f40eb04f	1469	__enable_irq();
mridup	0:dc55f40eb04f	1470	}
mridup	0:dc55f40eb04f	1471	Fillptr=0;
mridup	0:dc55f40eb04f	1472	sock_total_count =0;
mridup	0:dc55f40eb04f	1473	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1474	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1475	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1476	break;
mridup	0:dc55f40eb04f	1477	}
mridup	0:dc55f40eb04f	1478	else if((pStr = (char )strstr((const char )&process_buffer,"\r\nERROR: Pending data\r\n")) !=NULL)
mridup	0:dc55f40eb04f	1479	{
mridup	0:dc55f40eb04f	1480	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1481	printf("\r\nERROR: PENDING DATA \r\n");
mridup	0:dc55f40eb04f	1482	#endif
mridup	0:dc55f40eb04f	1483
mridup	0:dc55f40eb04f	1484	if(*(pStr+23)!='\0')
mridup	0:dc55f40eb04f	1485	{
mridup	0:dc55f40eb04f	1486	int len = (uint8_t )pStr - (uint8_t )process_buffer;
mridup	0:dc55f40eb04f	1487	int extra_bytes = Fillptr - (len+23);
mridup	0:dc55f40eb04f	1488	__disable_irq();
mridup	0:dc55f40eb04f	1489	rewind_buffer_queue(&big_buff, extra_bytes);
mridup	0:dc55f40eb04f	1490	__enable_irq();
mridup	0:dc55f40eb04f	1491	}
mridup	0:dc55f40eb04f	1492	Fillptr=0;
mridup	0:dc55f40eb04f	1493	sock_total_count =0;
mridup	0:dc55f40eb04f	1494	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1495	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1496	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1497	break;
mridup	0:dc55f40eb04f	1498	}
mridup	0:dc55f40eb04f	1499
mridup	0:dc55f40eb04f	1500	printf("\rERROR DURING SOCK READ\r\n");
mridup	0:dc55f40eb04f	1501	sock_total_count=0;
mridup	0:dc55f40eb04f	1502	SockON_Data_Len=0;
mridup	0:dc55f40eb04f	1503	SockON_Data_Length=0;
mridup	0:dc55f40eb04f	1504	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	1505	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1506	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1507	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1508	enable_pending_data = 0;
mridup	0:dc55f40eb04f	1509	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1510	WIND64_count=0;
mridup	0:dc55f40eb04f	1511	process_buffer_index =5;
mridup	0:dc55f40eb04f	1512	//status_flag.enable_query = TRUE; //do we have more data?
mridup	0:dc55f40eb04f	1513	Fillptr=0;
mridup	0:dc55f40eb04f	1514	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1515	if(status_flag.data_pending_sockD)
mridup	0:dc55f40eb04f	1516	{
mridup	0:dc55f40eb04f	1517	status_flag.data_pending_sockD=WIFI_FALSE;
mridup	0:dc55f40eb04f	1518	number_of_bytes=0;
mridup	0:dc55f40eb04f	1519	status_flag.switch_by_default_to_command_mode=WIFI_TRUE;
mridup	0:dc55f40eb04f	1520	WiFi_switch_to_command_mode(); //switch by default
mridup	0:dc55f40eb04f	1521	}
mridup	0:dc55f40eb04f	1522
mridup	0:dc55f40eb04f	1523	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1524	break;
mridup	0:dc55f40eb04f	1525	}
mridup	0:dc55f40eb04f	1526	}
mridup	0:dc55f40eb04f	1527
mridup	0:dc55f40eb04f	1528	/now check if end of msg received/
mridup	0:dc55f40eb04f	1529	if(sock_total_count >= SockON_Data_Length)
mridup	0:dc55f40eb04f	1530	{
mridup	0:dc55f40eb04f	1531	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1532	printf("\nReached SockON_Data_Len \r\n");
mridup	0:dc55f40eb04f	1533	#endif
mridup	0:dc55f40eb04f	1534
mridup	0:dc55f40eb04f	1535	if(sock_total_count > SockON_Data_Length)
mridup	0:dc55f40eb04f	1536	{
mridup	0:dc55f40eb04f	1537	int databytes = sock_total_count - SockON_Data_Length;
mridup	0:dc55f40eb04f	1538	__disable_irq();
mridup	0:dc55f40eb04f	1539	rewind_buffer_queue(&big_buff, databytes);
mridup	0:dc55f40eb04f	1540	__enable_irq();
mridup	0:dc55f40eb04f	1541	memset(process_buffer+(Fillptr - databytes), 0x00, databytes);
mridup	0:dc55f40eb04f	1542	Fillptr = Fillptr - databytes;
mridup	0:dc55f40eb04f	1543	}
mridup	0:dc55f40eb04f	1544	chunk_size = Fillptr;
mridup	0:dc55f40eb04f	1545	message_size = SockON_Data_Length;
mridup	0:dc55f40eb04f	1546	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1547	Fillptr = 0;
mridup	0:dc55f40eb04f	1548	sock_total_count = 0;
mridup	0:dc55f40eb04f	1549	SockON_Data_Len = 0;
mridup	0:dc55f40eb04f	1550	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1551	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1552	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1553	enable_pending_data = 0;
mridup	0:dc55f40eb04f	1554
mridup	0:dc55f40eb04f	1555	if(status_flag.data_pending_sockD)
mridup	0:dc55f40eb04f	1556	{
mridup	0:dc55f40eb04f	1557	// status_flag.data_pending_sockD=WIFI_FALSE;
mridup	0:dc55f40eb04f	1558	number_of_bytes=0;
mridup	0:dc55f40eb04f	1559	sockon_id_user = 0;
mridup	0:dc55f40eb04f	1560	if(WIND64_count>0)
mridup	0:dc55f40eb04f	1561	WIND64_count--; //decrease the number of pending WIND:64 Events
mridup	0:dc55f40eb04f	1562	if(WIND64_count==0) {
mridup	0:dc55f40eb04f	1563	status_flag.switch_by_default_to_command_mode=WIFI_TRUE;
mridup	0:dc55f40eb04f	1564	WiFi_switch_to_command_mode(); //switch by default
mridup	0:dc55f40eb04f	1565	}
mridup	0:dc55f40eb04f	1566	status_flag.enable_query = WIFI_FALSE;
mridup	0:dc55f40eb04f	1567	}
mridup	0:dc55f40eb04f	1568	else
mridup	0:dc55f40eb04f	1569	{
mridup	0:dc55f40eb04f	1570	status_flag.enable_query = WIFI_TRUE;
mridup	0:dc55f40eb04f	1571	sockon_id_user = sockon_query_id;
mridup	0:dc55f40eb04f	1572	/@TODO: Do not need to prevent OK push in case of server socket/
mridup	0:dc55f40eb04f	1573	status_flag.prevent_push_OK_event = WIFI_TRUE; //prevent the qeueuing of the OK after this read operation
mridup	0:dc55f40eb04f	1574	}
mridup	0:dc55f40eb04f	1575
mridup	0:dc55f40eb04f	1576	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	1577	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1578	Stop_Dequeue(); //Stop dequeue till user callback returns
mridup	0:dc55f40eb04f	1579	status_flag.Pending_SockON_Callback = WIFI_TRUE; //set this to callback to user with User Buffer pointer
mridup	0:dc55f40eb04f	1580	//do we have more data?
mridup	0:dc55f40eb04f	1581	if(status_flag.data_pending_sockD)
mridup	0:dc55f40eb04f	1582	{
mridup	0:dc55f40eb04f	1583	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1584	status_flag.data_pending_sockD = WIFI_FALSE;
mridup	0:dc55f40eb04f	1585	}
mridup	0:dc55f40eb04f	1586	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1587	break;
mridup	0:dc55f40eb04f	1588	}
mridup	0:dc55f40eb04f	1589
mridup	0:dc55f40eb04f	1590	if(Fillptr >= MAX_BUFFER_GLOBAL-1)
mridup	0:dc55f40eb04f	1591	{
mridup	0:dc55f40eb04f	1592	message_size = SockON_Data_Length;
mridup	0:dc55f40eb04f	1593	chunk_size = 511;
mridup	0:dc55f40eb04f	1594	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1595	Fillptr = 0;
mridup	0:dc55f40eb04f	1596	process_buffer_index = 5;
mridup	0:dc55f40eb04f	1597	Stop_Dequeue();
mridup	0:dc55f40eb04f	1598	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1599	status_flag.Pending_SockON_Callback = WIFI_TRUE; //set this to callback to user with User Buffer pointer
mridup	0:dc55f40eb04f	1600	}
mridup	0:dc55f40eb04f	1601	break;
mridup	0:dc55f40eb04f	1602	}
mridup	0:dc55f40eb04f	1603
mridup	0:dc55f40eb04f	1604	if (status_flag.enable_receive_http_response && pop_buffer_size) // http response enabled
mridup	0:dc55f40eb04f	1605	{
mridup	0:dc55f40eb04f	1606	status_flag.sock_read_ongoing = WIFI_TRUE;
mridup	0:dc55f40eb04f	1607	if((pStr = (strstr((const char *)process_buffer + process_buffer_index - 6,"\r\nOK\r\n"))) != NULL)
mridup	0:dc55f40eb04f	1608	{
mridup	0:dc55f40eb04f	1609	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1610	printf("\r\nOK\r\n"); //http response completed
mridup	0:dc55f40eb04f	1611	#endif
mridup	0:dc55f40eb04f	1612
mridup	0:dc55f40eb04f	1613	if(*(pStr+7) != '\0')
mridup	0:dc55f40eb04f	1614	{
mridup	0:dc55f40eb04f	1615	int len = (uint8_t )pStr - (uint8_t )process_buffer;
mridup	0:dc55f40eb04f	1616	int extra_bytes = Fillptr - (len+6);
mridup	0:dc55f40eb04f	1617	__disable_irq();
mridup	0:dc55f40eb04f	1618	rewind_buffer_queue(&big_buff, extra_bytes);
mridup	0:dc55f40eb04f	1619	__enable_irq();
mridup	0:dc55f40eb04f	1620
mridup	0:dc55f40eb04f	1621	memset(process_buffer+len+7, 0x00, extra_bytes);
mridup	0:dc55f40eb04f	1622	Fillptr = Fillptr - extra_bytes;
mridup	0:dc55f40eb04f	1623	}
mridup	0:dc55f40eb04f	1624
mridup	0:dc55f40eb04f	1625	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1626	UserDataBuff_index = Fillptr;
mridup	0:dc55f40eb04f	1627	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1628	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1629	status_flag.enable_receive_http_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1630	Stop_Dequeue();
mridup	0:dc55f40eb04f	1631	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	1632	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1633	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1634	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1635	status_flag.stop_event_dequeue = WIFI_FALSE;
mridup	0:dc55f40eb04f	1636	process_buffer_index = 6;
mridup	0:dc55f40eb04f	1637	memset(process_buffer, 0x00, Fillptr);
mridup	0:dc55f40eb04f	1638	Fillptr=0;
mridup	0:dc55f40eb04f	1639
mridup	0:dc55f40eb04f	1640	if(status_flag.enable_receive_file_response)
mridup	0:dc55f40eb04f	1641	status_flag.FILE_Data_available = WIFI_TRUE;
mridup	0:dc55f40eb04f	1642	else
mridup	0:dc55f40eb04f	1643	status_flag.HTTP_Data_available=WIFI_TRUE;
mridup	0:dc55f40eb04f	1644	}
mridup	0:dc55f40eb04f	1645
mridup	0:dc55f40eb04f	1646	else if(((strstr((const char *)process_buffer + process_buffer_index-6,"ERROR"))) != NULL)
mridup	0:dc55f40eb04f	1647	{
mridup	0:dc55f40eb04f	1648	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1649	printf("\r\nERROR\r\n");
mridup	0:dc55f40eb04f	1650	#endif
mridup	0:dc55f40eb04f	1651	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1652	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1653	status_flag.sock_read_ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	1654	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	1655	status_flag.Q_Contains_Data = WIFI_FALSE;
mridup	0:dc55f40eb04f	1656	status_flag.Q_Contains_Message = WIFI_FALSE;
mridup	0:dc55f40eb04f	1657	Fillptr=0;
mridup	0:dc55f40eb04f	1658	process_buffer_index=6;
mridup	0:dc55f40eb04f	1659	status_flag.enable_receive_http_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1660	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1661
mridup	0:dc55f40eb04f	1662	if(status_flag.enable_receive_file_response)
mridup	0:dc55f40eb04f	1663	status_flag.FILE_Data_available = WIFI_FALSE;
mridup	0:dc55f40eb04f	1664	else
mridup	0:dc55f40eb04f	1665	status_flag.HTTP_Data_available=WIFI_FALSE;
mridup	0:dc55f40eb04f	1666	}
mridup	0:dc55f40eb04f	1667
mridup	0:dc55f40eb04f	1668	process_buffer_index = Fillptr;
mridup	0:dc55f40eb04f	1669	if(Fillptr == MAX_BUFFER_GLOBAL-1 )
mridup	0:dc55f40eb04f	1670	{
mridup	0:dc55f40eb04f	1671	memcpy(UserDataBuff, process_buffer, Fillptr);
mridup	0:dc55f40eb04f	1672	memcpy(&HTTP_Runway_Buff, &UserDataBuff[505], 6);
mridup	0:dc55f40eb04f	1673	memset(&UserDataBuff[505], 0x00, 6);
mridup	0:dc55f40eb04f	1674	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1675	memcpy(&process_buffer, &HTTP_Runway_Buff, 6);
mridup	0:dc55f40eb04f	1676	memset(HTTP_Runway_Buff, 0x00, 6);
mridup	0:dc55f40eb04f	1677	Fillptr = 6;
mridup	0:dc55f40eb04f	1678	process_buffer_index = 6;
mridup	0:dc55f40eb04f	1679	UserDataBuff_index = 505;
mridup	0:dc55f40eb04f	1680	Stop_Dequeue();
mridup	0:dc55f40eb04f	1681
mridup	0:dc55f40eb04f	1682	if(status_flag.enable_receive_file_response)
mridup	0:dc55f40eb04f	1683	status_flag.FILE_Data_available = WIFI_TRUE;
mridup	0:dc55f40eb04f	1684	else
mridup	0:dc55f40eb04f	1685	status_flag.HTTP_Data_available=WIFI_TRUE;
mridup	0:dc55f40eb04f	1686	}
mridup	0:dc55f40eb04f	1687	break;
mridup	0:dc55f40eb04f	1688	}
mridup	0:dc55f40eb04f	1689	}
mridup	0:dc55f40eb04f	1690	if((!status_flag.Q_Contains_Message) && status_flag.enable_receive_wifi_scan_response)
mridup	0:dc55f40eb04f	1691	{
mridup	0:dc55f40eb04f	1692	/now check if end of msg received/
mridup	0:dc55f40eb04f	1693	if((process_buffer[Fillptr-2]==0xD) && (process_buffer[Fillptr-1]==0xA))
mridup	0:dc55f40eb04f	1694	{
mridup	0:dc55f40eb04f	1695	if(scanned_ssids < user_scan_number)
mridup	0:dc55f40eb04f	1696	{
mridup	0:dc55f40eb04f	1697	pStr = (char ) strstr((const char )&process_buffer,"CHAN:");
mridup	0:dc55f40eb04f	1698	if(pStr != NULL)
mridup	0:dc55f40eb04f	1699	{
mridup	0:dc55f40eb04f	1700	databytes_No[0] = *(pStr + 6) ;
mridup	0:dc55f40eb04f	1701	databytes_No[1] = *(pStr + 7) ;
mridup	0:dc55f40eb04f	1702
mridup	0:dc55f40eb04f	1703	chan_value = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1704	}
mridup	0:dc55f40eb04f	1705
mridup	0:dc55f40eb04f	1706	wifi_scanned_list[scanned_ssids].channel_num = chan_value;
mridup	0:dc55f40eb04f	1707
mridup	0:dc55f40eb04f	1708	pStr = (char ) strstr((const char )&process_buffer,"RSSI:");
mridup	0:dc55f40eb04f	1709	if(pStr != NULL)
mridup	0:dc55f40eb04f	1710	{
mridup	0:dc55f40eb04f	1711	databytes_No[0] = *(pStr + 7) ;
mridup	0:dc55f40eb04f	1712	databytes_No[1] = *(pStr + 8) ;
mridup	0:dc55f40eb04f	1713
mridup	0:dc55f40eb04f	1714	rssi_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].rssi = -(rssi_value);
mridup	0:dc55f40eb04f	1718
mridup	0:dc55f40eb04f	1719	pStr = (char ) strstr((const char )&process_buffer,"SSID:");
mridup	0:dc55f40eb04f	1720	if(pStr != NULL)
mridup	0:dc55f40eb04f	1721	{
mridup	0:dc55f40eb04f	1722	index = 7;
mridup	0:dc55f40eb04f	1723	while(*(pStr + index) != 0x27)
mridup	0:dc55f40eb04f	1724	{
mridup	0:dc55f40eb04f	1725	wifi_scanned_list[scanned_ssids].ssid[index-7] = *(pStr + index);
mridup	0:dc55f40eb04f	1726	index++;
mridup	0:dc55f40eb04f	1727	if(index==35) break; //max ssid lenght is 30 characters
mridup	0:dc55f40eb04f	1728	}
mridup	0:dc55f40eb04f	1729	}
mridup	0:dc55f40eb04f	1730
mridup	0:dc55f40eb04f	1731	pStr = (char ) strstr((const char )&process_buffer,"WPA ");
mridup	0:dc55f40eb04f	1732	if(pStr != NULL)
mridup	0:dc55f40eb04f	1733	{
mridup	0:dc55f40eb04f	1734	wifi_scanned_list[scanned_ssids].sec_type.wpa = WIFI_TRUE;
mridup	0:dc55f40eb04f	1735	} else
mridup	0:dc55f40eb04f	1736	wifi_scanned_list[scanned_ssids].sec_type.wpa = WIFI_FALSE;
mridup	0:dc55f40eb04f	1737
mridup	0:dc55f40eb04f	1738	pStr = (char ) strstr((const char )&process_buffer,"WPA2 ");
mridup	0:dc55f40eb04f	1739	if(pStr != NULL)
mridup	0:dc55f40eb04f	1740	{
mridup	0:dc55f40eb04f	1741	wifi_scanned_list[scanned_ssids].sec_type.wpa2 = WIFI_TRUE;
mridup	0:dc55f40eb04f	1742	} else
mridup	0:dc55f40eb04f	1743	wifi_scanned_list[scanned_ssids].sec_type.wpa2 = WIFI_FALSE;
mridup	0:dc55f40eb04f	1744
mridup	0:dc55f40eb04f	1745	pStr = (char ) strstr((const char )&process_buffer,"WPS ");
mridup	0:dc55f40eb04f	1746	if(pStr != NULL)
mridup	0:dc55f40eb04f	1747	{
mridup	0:dc55f40eb04f	1748	wifi_scanned_list[scanned_ssids].sec_type.wps = WIFI_TRUE;
mridup	0:dc55f40eb04f	1749	} else
mridup	0:dc55f40eb04f	1750	wifi_scanned_list[scanned_ssids].sec_type.wps = WIFI_FALSE;
mridup	0:dc55f40eb04f	1751
mridup	0:dc55f40eb04f	1752	scanned_ssids++;//increment total_networks
mridup	0:dc55f40eb04f	1753	//callSpwfSADevice_debug(spwf_dev_,(const char*)scanned_ssids);
mridup	0:dc55f40eb04f	1754	}
mridup	0:dc55f40eb04f	1755
mridup	0:dc55f40eb04f	1756	//end of one line from SCAN result
mridup	0:dc55f40eb04f	1757	pStr = (char ) strstr((const char )&process_buffer,"ERROR");
mridup	0:dc55f40eb04f	1758	if(pStr != NULL)
mridup	0:dc55f40eb04f	1759	{
mridup	0:dc55f40eb04f	1760	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1761	printf("ERROR Scan Failed");
mridup	0:dc55f40eb04f	1762	#endif
mridup	0:dc55f40eb04f	1763	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1764	Fillptr=0;
mridup	0:dc55f40eb04f	1765	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1766	status_flag.enable_receive_wifi_scan_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1767	status_flag.Scan_Ongoing = WIFI_FALSE; //Enable next scan
mridup	0:dc55f40eb04f	1768	AT_RESPONSE = WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	1769	break;
mridup	0:dc55f40eb04f	1770	}
mridup	0:dc55f40eb04f	1771
mridup	0:dc55f40eb04f	1772	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1773	printf((const char*)process_buffer);
mridup	0:dc55f40eb04f	1774	#endif
mridup	0:dc55f40eb04f	1775
mridup	0:dc55f40eb04f	1776	callSpwfSADevice_debug(spwf_dev_,(const char*)process_buffer);
mridup	0:dc55f40eb04f	1777
mridup	0:dc55f40eb04f	1778	if(((strstr((const char )process_buffer,"OK\r\n"))) != NULL /\|\| scanned_ssids==10/)/Max 10 networks supported*/
mridup	0:dc55f40eb04f	1779	{
mridup	0:dc55f40eb04f	1780	//print and go for next line
mridup	0:dc55f40eb04f	1781	//If Any part of scan line contains "OK" this will exit!!
mridup	0:dc55f40eb04f	1782	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1783	printf("\nOK\r\n");
mridup	0:dc55f40eb04f	1784	#endif
mridup	0:dc55f40eb04f	1785	status_flag.Scan_Ongoing = WIFI_FALSE; //Enable next scan
mridup	0:dc55f40eb04f	1786	scanned_ssids=0;
mridup	0:dc55f40eb04f	1787	Fillptr=0;
mridup	0:dc55f40eb04f	1788	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1789	status_flag.enable_receive_wifi_scan_response = WIFI_FALSE;
mridup	0:dc55f40eb04f	1790	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	1791	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1792	break;
mridup	0:dc55f40eb04f	1793	}
mridup	0:dc55f40eb04f	1794
mridup	0:dc55f40eb04f	1795	Fillptr=0;
mridup	0:dc55f40eb04f	1796	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1797	}
mridup	0:dc55f40eb04f	1798
mridup	0:dc55f40eb04f	1799	if(Fillptr>=MAX_BUFFER_GLOBAL-1)
mridup	0:dc55f40eb04f	1800	{
mridup	0:dc55f40eb04f	1801	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1802	printf("\rHTTP: process_buffer Max Buffer Size reached\r\n");
mridup	0:dc55f40eb04f	1803	#endif
mridup	0:dc55f40eb04f	1804	Fillptr=0;
mridup	0:dc55f40eb04f	1805	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	1806	}
mridup	0:dc55f40eb04f	1807	}
mridup	0:dc55f40eb04f	1808
mridup	0:dc55f40eb04f	1809	if((!status_flag.Q_Contains_Message) && status_flag.enable_fw_update_read)
mridup	0:dc55f40eb04f	1810	{
mridup	0:dc55f40eb04f	1811	#ifdef DEBUG_PRINT
mridup	0:dc55f40eb04f	1812	printf(""); //print till finish
mridup	0:dc55f40eb04f	1813	#endif
mridup	0:dc55f40eb04f	1814
mridup	0:dc55f40eb04f	1815	pStr = (char ) strstr((const char )process_buffer,"Complete!");
mridup	0:dc55f40eb04f	1816
mridup	0:dc55f40eb04f	1817	if(pStr != NULL)
mridup	0:dc55f40eb04f	1818	{
mridup	0:dc55f40eb04f	1819	#ifdef DEBUG_PRINT
mridup	0:dc55f40eb04f	1820	printf("\r\nUpdate complete\r\n");
mridup	0:dc55f40eb04f	1821	#endif
mridup	0:dc55f40eb04f	1822	status_flag.AT_Response_Received = WIFI_TRUE;
mridup	0:dc55f40eb04f	1823	AT_RESPONSE = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	1824	status_flag.enable_fw_update_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	1825	Fillptr=0;
mridup	0:dc55f40eb04f	1826	memset(process_buffer, 0x00, strlen((char const *)process_buffer));
mridup	0:dc55f40eb04f	1827	}
mridup	0:dc55f40eb04f	1828	if(Fillptr>=MAX_BUFFER_GLOBAL)
mridup	0:dc55f40eb04f	1829	{
mridup	0:dc55f40eb04f	1830	Fillptr=0;
mridup	0:dc55f40eb04f	1831	memset(process_buffer, 0x00, strlen((char const *)process_buffer));
mridup	0:dc55f40eb04f	1832	}
mridup	0:dc55f40eb04f	1833
mridup	0:dc55f40eb04f	1834	//No change of state till we get "+WIND:17:F/W update complete!"
mridup	0:dc55f40eb04f	1835	}
mridup	0:dc55f40eb04f	1836
mridup	0:dc55f40eb04f	1837	/else no other case is satisfied at least do the following/
mridup	0:dc55f40eb04f	1838	{
mridup	0:dc55f40eb04f	1839	if(Fillptr>=MAX_BUFFER_GLOBAL-1)
mridup	0:dc55f40eb04f	1840	{
mridup	0:dc55f40eb04f	1841	Fillptr=0;
mridup	0:dc55f40eb04f	1842	memset(process_buffer, 0x00,MAX_BUFFER_GLOBAL-1);
mridup	0:dc55f40eb04f	1843	}
mridup	0:dc55f40eb04f	1844	}
mridup	0:dc55f40eb04f	1845	}
mridup	0:dc55f40eb04f	1846	}
mridup	0:dc55f40eb04f	1847
mridup	0:dc55f40eb04f	1848	/**
mridup	0:dc55f40eb04f	1849	* @brief Process_Wind_Indication_Cmd
mridup	0:dc55f40eb04f	1850	* Process Wind indication command
mridup	0:dc55f40eb04f	1851	* @param process_buff_ptr: pointer of WiFi indication buffer
mridup	0:dc55f40eb04f	1852	* @retval None
mridup	0:dc55f40eb04f	1853	*/
mridup	0:dc55f40eb04f	1854
mridup	0:dc55f40eb04f	1855	void Process_Wind_Indication(uint8_t *process_buff_ptr)
mridup	0:dc55f40eb04f	1856	{
mridup	0:dc55f40eb04f	1857	char * pStr = (char*)process_buff_ptr;
mridup	0:dc55f40eb04f	1858	char Indication_No[2];
mridup	0:dc55f40eb04f	1859	char databytes_No[4];
mridup	0:dc55f40eb04f	1860	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	1861	printf((const char*)process_buff_ptr);
mridup	0:dc55f40eb04f	1862	#endif
mridup	0:dc55f40eb04f	1863	//callSpwfSADevice_debug(spwf_dev_,(const char*)process_buff_ptr);
mridup	0:dc55f40eb04f	1864
mridup	0:dc55f40eb04f	1865	char * ptr_offset;
mridup	0:dc55f40eb04f	1866	int i;
mridup	0:dc55f40eb04f	1867
mridup	0:dc55f40eb04f	1868	uint32_t wind55_data_len=0;
mridup	0:dc55f40eb04f	1869	WiFi_Indication_t Wind_No = Undefine_Indication;
mridup	0:dc55f40eb04f	1870
mridup	0:dc55f40eb04f	1871	if(pStr != NULL)
mridup	0:dc55f40eb04f	1872	{
mridup	0:dc55f40eb04f	1873	pStr = (char ) strstr((const char )(pStr),"WIND:");///////
mridup	0:dc55f40eb04f	1874
mridup	0:dc55f40eb04f	1875	if(pStr != NULL)
mridup	0:dc55f40eb04f	1876	{
mridup	0:dc55f40eb04f	1877	Indication_No[0] = *(pStr + 5) ;
mridup	0:dc55f40eb04f	1878	Indication_No[1] = *(pStr + 6) ;
mridup	0:dc55f40eb04f	1879
mridup	0:dc55f40eb04f	1880	if( Indication_No[1] == ':')
mridup	0:dc55f40eb04f	1881	{
mridup	0:dc55f40eb04f	1882	status_flag.Single_Digit_Indication = WIFI_TRUE;
mridup	0:dc55f40eb04f	1883	/* Convert char to integer */
mridup	0:dc55f40eb04f	1884	Wind_No = (WiFi_Indication_t)(Indication_No[0] - '0');
mridup	0:dc55f40eb04f	1885	}
mridup	0:dc55f40eb04f	1886	else
mridup	0:dc55f40eb04f	1887	{
mridup	0:dc55f40eb04f	1888	status_flag.Single_Digit_Indication = WIFI_FALSE;
mridup	0:dc55f40eb04f	1889	/* Convert char to integer */
mridup	0:dc55f40eb04f	1890	Wind_No = (WiFi_Indication_t)(((Indication_No[0] - '0') * 10 ) + (Indication_No[1] - '0'));
mridup	0:dc55f40eb04f	1891	}
mridup	0:dc55f40eb04f	1892
mridup	0:dc55f40eb04f	1893	event_s.wind = Wind_No;
mridup	0:dc55f40eb04f	1894	event_s.event = WIFI_WIND_EVENT;
mridup	0:dc55f40eb04f	1895
mridup	0:dc55f40eb04f	1896	switch (Wind_No)
mridup	0:dc55f40eb04f	1897	{
mridup	0:dc55f40eb04f	1898	case SockON_Data_Pending: /WIND:55/
mridup	0:dc55f40eb04f	1899
mridup	0:dc55f40eb04f	1900	/+WIND:55:Pending Data:%d:%d/
mridup	0:dc55f40eb04f	1901	ptr_offset = (char ) strstr((const char )&process_buffer,"Data:");
mridup	0:dc55f40eb04f	1902
mridup	0:dc55f40eb04f	1903	/Need to find out which socket ID has data pending/
mridup	0:dc55f40eb04f	1904	databytes_No[0] = *(ptr_offset + 5);
mridup	0:dc55f40eb04f	1905
mridup	0:dc55f40eb04f	1906	SocketId = (databytes_No[0] - '0');//Max number of sockets is 8 (so single digit)
mridup	0:dc55f40eb04f	1907	event_s.socket_id = SocketId;
mridup	0:dc55f40eb04f	1908	enable_pending_data = 1;
mridup	0:dc55f40eb04f	1909
mridup	0:dc55f40eb04f	1910	/* EQ. Check for ENC string to identify TLS case. Set enable_query */
mridup	0:dc55f40eb04f	1911	if ( ((ptr_offset + 7) == 'E') && ((ptr_offset + 8) == 'N') && (*(ptr_offset + 9) == 'C') )
mridup	0:dc55f40eb04f	1912	{
mridup	0:dc55f40eb04f	1913	event_s.enc = WIFI_TRUE;
mridup	0:dc55f40eb04f	1914	}
mridup	0:dc55f40eb04f	1915	else
mridup	0:dc55f40eb04f	1916	{
mridup	0:dc55f40eb04f	1917	//And find the length of the data
mridup	0:dc55f40eb04f	1918	databytes_No[0] = *(ptr_offset + 7);
mridup	0:dc55f40eb04f	1919	databytes_No[1] = *(ptr_offset + 8);
mridup	0:dc55f40eb04f	1920	databytes_No[2] = *(ptr_offset + 9);
mridup	0:dc55f40eb04f	1921	databytes_No[3] = *(ptr_offset + 10);
mridup	0:dc55f40eb04f	1922
mridup	0:dc55f40eb04f	1923	if( databytes_No[1] == '\r')
mridup	0:dc55f40eb04f	1924	{
mridup	0:dc55f40eb04f	1925	wind55_data_len = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	1926	}
mridup	0:dc55f40eb04f	1927	else if( databytes_No[2] == '\r')
mridup	0:dc55f40eb04f	1928	{
mridup	0:dc55f40eb04f	1929	wind55_data_len = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1930	}
mridup	0:dc55f40eb04f	1931	else if( databytes_No[3] == '\r') //it's a 3-digit number
mridup	0:dc55f40eb04f	1932	{
mridup	0:dc55f40eb04f	1933	wind55_data_len = (((databytes_No[0] - '0') * 100 ) + ((databytes_No[1] - '0') * 10 ) + (databytes_No[2] - '0'));
mridup	0:dc55f40eb04f	1934	}
mridup	0:dc55f40eb04f	1935	else //it's a 4-digit number
mridup	0:dc55f40eb04f	1936	{
mridup	0:dc55f40eb04f	1937	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	1938	}
mridup	0:dc55f40eb04f	1939
mridup	0:dc55f40eb04f	1940	event_s.data_length = wind55_data_len;
mridup	0:dc55f40eb04f	1941	wind55_data_len = 0;
mridup	0:dc55f40eb04f	1942	}
mridup	0:dc55f40eb04f	1943	break;
mridup	0:dc55f40eb04f	1944
mridup	0:dc55f40eb04f	1945	case SockON_Server_Socket_Closed:
mridup	0:dc55f40eb04f	1946	//Find the id of the socket closed
mridup	0:dc55f40eb04f	1947	//ptr_offset = (char ) strstr((const char )pStr,"+WIND:58");
mridup	0:dc55f40eb04f	1948	databytes_No[0] = *(pStr + 22) ;
mridup	0:dc55f40eb04f	1949	databytes_No[1] = *(pStr + 23) ;
mridup	0:dc55f40eb04f	1950	if( databytes_No[1] == '\r')
mridup	0:dc55f40eb04f	1951	{
mridup	0:dc55f40eb04f	1952	remote_socket_closed_id = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	1953	}
mridup	0:dc55f40eb04f	1954	else
mridup	0:dc55f40eb04f	1955	{
mridup	0:dc55f40eb04f	1956	remote_socket_closed_id = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	1957	}
mridup	0:dc55f40eb04f	1958	event_s.socket_id = remote_socket_closed_id;
mridup	0:dc55f40eb04f	1959	break;
mridup	0:dc55f40eb04f	1960
mridup	0:dc55f40eb04f	1961	case SockD_Pending_Data:
mridup	0:dc55f40eb04f	1962	if(status_flag.prevent_push_WIFI_event)
mridup	0:dc55f40eb04f	1963	{
mridup	0:dc55f40eb04f	1964	#ifdef DEBUG_PRINT
mridup	0:dc55f40eb04f	1965	printf(">>IG\r\n");
mridup	0:dc55f40eb04f	1966	#endif
mridup	0:dc55f40eb04f	1967	return; ///exit if push is prevented
mridup	0:dc55f40eb04f	1968	}
mridup	0:dc55f40eb04f	1969
mridup	0:dc55f40eb04f	1970	/* @TODO: Do something to delay the de-Q of pending packets so that any further
mridup	0:dc55f40eb04f	1971	pending WIND64 packets are allowed to arrive and get Q-ed */
mridup	0:dc55f40eb04f	1972
mridup	0:dc55f40eb04f	1973	if(status_flag.event_deQ_x_wind64) //which means there is already a previous WIND64
mridup	0:dc55f40eb04f	1974	{
mridup	0:dc55f40eb04f	1975	wind64_DQ_wait=0; //reset the timer
mridup	0:dc55f40eb04f	1976	}
mridup	0:dc55f40eb04f	1977	else
mridup	0:dc55f40eb04f	1978	{
mridup	0:dc55f40eb04f	1979	status_flag.stop_event_dequeue = WIFI_TRUE;//Stop the event de-Q
mridup	0:dc55f40eb04f	1980	status_flag.event_deQ_x_wind64 = WIFI_TRUE;//Set the flag
mridup	0:dc55f40eb04f	1981	}
mridup	0:dc55f40eb04f	1982	//Start Reading data from Client Here.
mridup	0:dc55f40eb04f	1983	// +WIND:64:Sockd Pending Data:1:130:130
mridup	0:dc55f40eb04f	1984	ptr_offset = (char ) strstr((const char )&process_buffer,"Data:");
mridup	0:dc55f40eb04f	1985
mridup	0:dc55f40eb04f	1986	//Store the packet number
mridup	0:dc55f40eb04f	1987	databytes_No[0] = *(ptr_offset + 5) ;
mridup	0:dc55f40eb04f	1988	event_s.wind64_pending_packet_no = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	1989
mridup	0:dc55f40eb04f	1990	//And now find the data length
mridup	0:dc55f40eb04f	1991	databytes_No[0] = *(ptr_offset + 8) ;//points to number just after 2nd colon
mridup	0:dc55f40eb04f	1992	databytes_No[1] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	1993	databytes_No[2] = *(ptr_offset + 10) ;
mridup	0:dc55f40eb04f	1994	databytes_No[3] = *(ptr_offset + 11) ;
mridup	0:dc55f40eb04f	1995
mridup	0:dc55f40eb04f	1996	if( databytes_No[0] == ':')//then it is a 1 digit number
mridup	0:dc55f40eb04f	1997	{
mridup	0:dc55f40eb04f	1998	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	1999	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2000	}
mridup	0:dc55f40eb04f	2001	else if(databytes_No[1] == ':')//two digit number
mridup	0:dc55f40eb04f	2002	{
mridup	0:dc55f40eb04f	2003	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2004	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2005	databytes_No[2] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2006	//databytes_No[3] = *(ptr_offset + 13) ;
mridup	0:dc55f40eb04f	2007	}
mridup	0:dc55f40eb04f	2008	else if(databytes_No[2] == ':')//three digit number
mridup	0:dc55f40eb04f	2009	{
mridup	0:dc55f40eb04f	2010	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2011	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2012	databytes_No[2] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2013	databytes_No[3] = *(ptr_offset + 10) ;
mridup	0:dc55f40eb04f	2014	}
mridup	0:dc55f40eb04f	2015	else if(databytes_No[3] == ':')//four digit number
mridup	0:dc55f40eb04f	2016	{
mridup	0:dc55f40eb04f	2017	databytes_No[0] = *(ptr_offset + 7) ;
mridup	0:dc55f40eb04f	2018	databytes_No[1] = *(ptr_offset + 8) ;
mridup	0:dc55f40eb04f	2019	databytes_No[2] = *(ptr_offset + 9) ;
mridup	0:dc55f40eb04f	2020	databytes_No[3] = *(ptr_offset + 10) ;
mridup	0:dc55f40eb04f	2021	}
mridup	0:dc55f40eb04f	2022
mridup	0:dc55f40eb04f	2023	if( databytes_No[1] == ':')
mridup	0:dc55f40eb04f	2024	{
mridup	0:dc55f40eb04f	2025	interim_number_of_bytes = databytes_No[0] - '0';
mridup	0:dc55f40eb04f	2026	}
mridup	0:dc55f40eb04f	2027	else if( databytes_No[2] == ':')
mridup	0:dc55f40eb04f	2028	{
mridup	0:dc55f40eb04f	2029	interim_number_of_bytes = (((databytes_No[0] - '0') * 10 ) + (databytes_No[1] - '0'));
mridup	0:dc55f40eb04f	2030	}
mridup	0:dc55f40eb04f	2031	else if( databytes_No[3] == ':')
mridup	0:dc55f40eb04f	2032	{
mridup	0:dc55f40eb04f	2033	interim_number_of_bytes = (((databytes_No[0] - '0') * 100 ) + ((databytes_No[1] - '0') * 10 ) + (databytes_No[2] - '0'));
mridup	0:dc55f40eb04f	2034	}
mridup	0:dc55f40eb04f	2035	else //it's a 4-digit number
mridup	0:dc55f40eb04f	2036	{
mridup	0:dc55f40eb04f	2037	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	2038	}
mridup	0:dc55f40eb04f	2039
mridup	0:dc55f40eb04f	2040	if(WIND64_count >= 1) /WIND:64 came after pop of previous event and switch to data mode was issued/
mridup	0:dc55f40eb04f	2041	/WIND:64 came before pop of previous event and switch to data mode was issued/
mridup	0:dc55f40eb04f	2042	{
mridup	0:dc55f40eb04f	2043	event_s.data_length = interim_number_of_bytes;// - (730*WIND64_count);
mridup	0:dc55f40eb04f	2044	WIND64_count++; //Count of the number of queued WIND:64 Events
mridup	0:dc55f40eb04f	2045	interim_number_of_bytes = 0;
mridup	0:dc55f40eb04f	2046	break;
mridup	0:dc55f40eb04f	2047	}
mridup	0:dc55f40eb04f	2048	else
mridup	0:dc55f40eb04f	2049	{
mridup	0:dc55f40eb04f	2050	event_s.data_length = interim_number_of_bytes;
mridup	0:dc55f40eb04f	2051	WIND64_count++; //Count of the number of queued WIND:64 Events
mridup	0:dc55f40eb04f	2052	interim_number_of_bytes = 0;
mridup	0:dc55f40eb04f	2053	}
mridup	0:dc55f40eb04f	2054	break;
mridup	0:dc55f40eb04f	2055
mridup	0:dc55f40eb04f	2056	case In_Command_Mode:
mridup	0:dc55f40eb04f	2057	status_flag.command_mode= WIFI_TRUE;
mridup	0:dc55f40eb04f	2058	status_flag.data_mode= WIFI_FALSE;
mridup	0:dc55f40eb04f	2059	WIND64_count=0; //reset the WIND64 count since the previous data mode would have consumed all data
mridup	0:dc55f40eb04f	2060	break;
mridup	0:dc55f40eb04f	2061
mridup	0:dc55f40eb04f	2062	case In_Data_Mode:
mridup	0:dc55f40eb04f	2063	status_flag.command_mode = WIFI_FALSE;
mridup	0:dc55f40eb04f	2064	status_flag.data_mode = WIFI_TRUE;
mridup	0:dc55f40eb04f	2065
mridup	0:dc55f40eb04f	2066	if(status_flag.switch_by_default_to_command_mode == WIFI_TRUE)
mridup	0:dc55f40eb04f	2067	{
mridup	0:dc55f40eb04f	2068	if(!status_flag.command_mode)
mridup	0:dc55f40eb04f	2069	{
mridup	0:dc55f40eb04f	2070	WiFi_switch_to_command_mode();//switch by default
mridup	0:dc55f40eb04f	2071	}
mridup	0:dc55f40eb04f	2072	}
mridup	0:dc55f40eb04f	2073	if(status_flag.data_pending_sockD == WIFI_TRUE)
mridup	0:dc55f40eb04f	2074	{
mridup	0:dc55f40eb04f	2075
mridup	0:dc55f40eb04f	2076	process_buffer_index =5;
mridup	0:dc55f40eb04f	2077	status_flag.enable_sock_read = WIFI_TRUE;//now data will start coming
mridup	0:dc55f40eb04f	2078	//Set the data-length to read
mridup	0:dc55f40eb04f	2079	SockON_Data_Length = number_of_bytes;
mridup	0:dc55f40eb04f	2080	}
mridup	0:dc55f40eb04f	2081	break;
mridup	0:dc55f40eb04f	2082
mridup	0:dc55f40eb04f	2083	case WiFi__MiniAP_Associated:
mridup	0:dc55f40eb04f	2084	//Find out which client joined by parsing the WIND //+WIND:28
mridup	0:dc55f40eb04f	2085	ptr_offset = (char ) strstr((const char )&process_buffer,"+WIND:28");
mridup	0:dc55f40eb04f	2086	for(i=17;i<=33;i++)
mridup	0:dc55f40eb04f	2087	client_MAC_address[i-17] = *(ptr_offset + i) ;
mridup	0:dc55f40eb04f	2088	WiFi_WIND_State.WiFiAPClientJoined = WIFI_TRUE;
mridup	0:dc55f40eb04f	2089	break;
mridup	0:dc55f40eb04f	2090
mridup	0:dc55f40eb04f	2091	case WiFi_MiniAP_Disassociated:
mridup	0:dc55f40eb04f	2092	//Find out which client left by parsing the WIND //+WIND:72
mridup	0:dc55f40eb04f	2093	ptr_offset = (char ) strstr((const char )&process_buffer,"+WIND:72");
mridup	0:dc55f40eb04f	2094	for(i=17;i<=33;i++)
mridup	0:dc55f40eb04f	2095	client_MAC_address[i-17] = *(ptr_offset + i) ;
mridup	0:dc55f40eb04f	2096	WiFi_WIND_State.WiFiAPClientLeft = WIFI_TRUE;
mridup	0:dc55f40eb04f	2097	break;
mridup	0:dc55f40eb04f	2098
mridup	0:dc55f40eb04f	2099	case Console_Active:
mridup	0:dc55f40eb04f	2100	case Poweron :
mridup	0:dc55f40eb04f	2101	case WiFi_Reset:
mridup	0:dc55f40eb04f	2102	case Watchdog_Running:
mridup	0:dc55f40eb04f	2103	case Heap_Too_Small:
mridup	0:dc55f40eb04f	2104	case WiFi_Hardware_Dead:
mridup	0:dc55f40eb04f	2105	case Watchdog_Terminating:
mridup	0:dc55f40eb04f	2106	case SysTickConfigure:
mridup	0:dc55f40eb04f	2107	case Hard_Fault:
mridup	0:dc55f40eb04f	2108	case StackOverflow:
mridup	0:dc55f40eb04f	2109	case MallocFailed:
mridup	0:dc55f40eb04f	2110	case Error:
mridup	0:dc55f40eb04f	2111	case WiFi_PS_Mode_Failure:
mridup	0:dc55f40eb04f	2112	case CopyrightInfo:
mridup	0:dc55f40eb04f	2113	case WiFi_BSS_Regained:
mridup	0:dc55f40eb04f	2114	case WiFi_Signal_LOW:
mridup	0:dc55f40eb04f	2115	case WiFi_Signal_OK:
mridup	0:dc55f40eb04f	2116	case FW_update:
mridup	0:dc55f40eb04f	2117	case Encryption_key_Not_Recognized:
mridup	0:dc55f40eb04f	2118	case WiFi_Join:
mridup	0:dc55f40eb04f	2119	case JOINFAILED:
mridup	0:dc55f40eb04f	2120	case WiFi_Scanning:
mridup	0:dc55f40eb04f	2121	case SCANBLEWUP:
mridup	0:dc55f40eb04f	2122	case SCANFAILED:
mridup	0:dc55f40eb04f	2123	case WiFi_Up:
mridup	0:dc55f40eb04f	2124	case WiFi_Association_Successful:
mridup	0:dc55f40eb04f	2125	case WiFi_Started_MiniAP_Mode:
mridup	0:dc55f40eb04f	2126	case Start_Failed :
mridup	0:dc55f40eb04f	2127	case WiFi_EXCEPTION :
mridup	0:dc55f40eb04f	2128	case WiFi_Hardware_Started :
mridup	0:dc55f40eb04f	2129	case WiFi_BSS_LOST:
mridup	0:dc55f40eb04f	2130	case WiFi_Unhandled_Event:
mridup	0:dc55f40eb04f	2131	case Scan_Complete:
mridup	0:dc55f40eb04f	2132	case WiFi_UNHANDLED_IND:
mridup	0:dc55f40eb04f	2133	case WiFi_UNHANDLED:
mridup	0:dc55f40eb04f	2134	case WiFi_Powered_Down:
mridup	0:dc55f40eb04f	2135	case WiFi_MiniAP_Mode :
mridup	0:dc55f40eb04f	2136	case WiFi_Deauthentication:
mridup	0:dc55f40eb04f	2137	case WiFi_Disassociation:
mridup	0:dc55f40eb04f	2138	case RX_MGMT:
mridup	0:dc55f40eb04f	2139	case RX_DATA:
mridup	0:dc55f40eb04f	2140	case RX_UNK:
mridup	0:dc55f40eb04f	2141	case DOT11_AUTHILLEGAL:
mridup	0:dc55f40eb04f	2142	case Creating_PSK:
mridup	0:dc55f40eb04f	2143	case WPA_Terminated :
mridup	0:dc55f40eb04f	2144	case WPA_Supplicant_Failed:
mridup	0:dc55f40eb04f	2145	case WPA_Handshake_Complete:
mridup	0:dc55f40eb04f	2146	case GPIO_line:
mridup	0:dc55f40eb04f	2147	case Wakeup:
mridup	0:dc55f40eb04f	2148	case Factory_debug:
mridup	0:dc55f40eb04f	2149	case Remote_Configuration:
mridup	0:dc55f40eb04f	2150	break;
mridup	0:dc55f40eb04f	2151	default:
mridup	0:dc55f40eb04f	2152	break;
mridup	0:dc55f40eb04f	2153	}
mridup	0:dc55f40eb04f	2154	memset(process_buffer, 0x00, MAX_BUFFER_GLOBAL);
mridup	0:dc55f40eb04f	2155	}
mridup	0:dc55f40eb04f	2156	}
mridup	0:dc55f40eb04f	2157	}
mridup	0:dc55f40eb04f	2158
mridup	0:dc55f40eb04f	2159	/**
mridup	0:dc55f40eb04f	2160	* @brief Process_Dequeued_Wind_Indication
mridup	0:dc55f40eb04f	2161	* Process Wind Indication after popping from Queue
mridup	0:dc55f40eb04f	2162	* @param event_pop_s1 popped event contents
mridup	0:dc55f40eb04f	2163	* @retval None
mridup	0:dc55f40eb04f	2164	*/
mridup	0:dc55f40eb04f	2165
mridup	0:dc55f40eb04f	2166	void Process_WiFi_Indication_Cmd(event_s_TypeDef * event_pop_s1)
mridup	0:dc55f40eb04f	2167	{
mridup	0:dc55f40eb04f	2168	switch(event_pop_s1->wind)
mridup	0:dc55f40eb04f	2169	{
mridup	0:dc55f40eb04f	2170	case Console_Active:
mridup	0:dc55f40eb04f	2171	WiFi_WIND_State.ConsoleActive = WIFI_TRUE;
mridup	0:dc55f40eb04f	2172	break;
mridup	0:dc55f40eb04f	2173	case Poweron :
mridup	0:dc55f40eb04f	2174	WiFi_WIND_State.WiFiPowerON = WIFI_TRUE;
mridup	0:dc55f40eb04f	2175	break;
mridup	0:dc55f40eb04f	2176	case WiFi_Reset:
mridup	0:dc55f40eb04f	2177	WiFi_WIND_State.WiFiReset = WIFI_TRUE;
mridup	0:dc55f40eb04f	2178	break;
mridup	0:dc55f40eb04f	2179	case Watchdog_Running:
mridup	0:dc55f40eb04f	2180	break;
mridup	0:dc55f40eb04f	2181	case Heap_Too_Small:
mridup	0:dc55f40eb04f	2182	WiFi_WIND_State.HeapTooSmall=WIFI_TRUE;
mridup	0:dc55f40eb04f	2183	break;
mridup	0:dc55f40eb04f	2184	case WiFi_Hardware_Dead:
mridup	0:dc55f40eb04f	2185	WiFi_WIND_State.WiFiHWFailure = WIFI_TRUE;
mridup	0:dc55f40eb04f	2186	break;
mridup	0:dc55f40eb04f	2187	case Watchdog_Terminating:
mridup	0:dc55f40eb04f	2188	break;
mridup	0:dc55f40eb04f	2189	case SysTickConfigure:
mridup	0:dc55f40eb04f	2190	break;
mridup	0:dc55f40eb04f	2191	case Hard_Fault:
mridup	0:dc55f40eb04f	2192	WiFi_WIND_State.HardFault = WIFI_TRUE;
mridup	0:dc55f40eb04f	2193	break;
mridup	0:dc55f40eb04f	2194	case StackOverflow:
mridup	0:dc55f40eb04f	2195	WiFi_WIND_State.StackOverflow = WIFI_TRUE;
mridup	0:dc55f40eb04f	2196	break;
mridup	0:dc55f40eb04f	2197	case MallocFailed:
mridup	0:dc55f40eb04f	2198	WiFi_WIND_State.MallocFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2199	break;
mridup	0:dc55f40eb04f	2200	case Error:
mridup	0:dc55f40eb04f	2201	WiFi_WIND_State.InitFailure = WIFI_TRUE;
mridup	0:dc55f40eb04f	2202	break;
mridup	0:dc55f40eb04f	2203	case WiFi_PS_Mode_Failure:
mridup	0:dc55f40eb04f	2204	WiFi_WIND_State.PS_Mode_Failure = WIFI_TRUE;
mridup	0:dc55f40eb04f	2205	break;
mridup	0:dc55f40eb04f	2206	case CopyrightInfo:
mridup	0:dc55f40eb04f	2207	break;
mridup	0:dc55f40eb04f	2208	case WiFi_BSS_Regained:
mridup	0:dc55f40eb04f	2209	break;
mridup	0:dc55f40eb04f	2210	case WiFi_Signal_LOW:
mridup	0:dc55f40eb04f	2211	WiFi_WIND_State.WiFiSignalLOW = WIFI_TRUE;
mridup	0:dc55f40eb04f	2212	break;
mridup	0:dc55f40eb04f	2213	case WiFi_Signal_OK :
mridup	0:dc55f40eb04f	2214	break;
mridup	0:dc55f40eb04f	2215	case FW_update:
mridup	0:dc55f40eb04f	2216	break;
mridup	0:dc55f40eb04f	2217	case Encryption_key_Not_Recognized:
mridup	0:dc55f40eb04f	2218	break;
mridup	0:dc55f40eb04f	2219	case WiFi_Join :
mridup	0:dc55f40eb04f	2220	WiFi_WIND_State.WiFiJoin = WIFI_TRUE;
mridup	0:dc55f40eb04f	2221	break;
mridup	0:dc55f40eb04f	2222	case JOINFAILED :
mridup	0:dc55f40eb04f	2223	WiFi_WIND_State.WiFiJoinFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2224	break;
mridup	0:dc55f40eb04f	2225	case WiFi_Scanning :
mridup	0:dc55f40eb04f	2226	WiFi_WIND_State.WiFiScanning = WIFI_TRUE;
mridup	0:dc55f40eb04f	2227	break;
mridup	0:dc55f40eb04f	2228	case SCANBLEWUP:
mridup	0:dc55f40eb04f	2229	WiFi_WIND_State.WiFiScanBlewUp = WIFI_TRUE;
mridup	0:dc55f40eb04f	2230	break;
mridup	0:dc55f40eb04f	2231	case SCANFAILED:
mridup	0:dc55f40eb04f	2232	WiFi_WIND_State.WiFiScanFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2233	break;
mridup	0:dc55f40eb04f	2234	case WiFi_Up:
mridup	0:dc55f40eb04f	2235	WiFi_WIND_State.WiFiUp = WIFI_TRUE;
mridup	0:dc55f40eb04f	2236	break;
mridup	0:dc55f40eb04f	2237	case WiFi_Association_Successful:
mridup	0:dc55f40eb04f	2238	WiFi_WIND_State.WiFiAssociation = WIFI_TRUE;
mridup	0:dc55f40eb04f	2239	break;
mridup	0:dc55f40eb04f	2240	case WiFi_Started_MiniAP_Mode:
mridup	0:dc55f40eb04f	2241	WiFi_WIND_State.WiFiStarted_MiniAPMode = WIFI_TRUE;
mridup	0:dc55f40eb04f	2242	break;
mridup	0:dc55f40eb04f	2243	case Start_Failed :
mridup	0:dc55f40eb04f	2244	WiFi_WIND_State.StartFailed = WIFI_TRUE;
mridup	0:dc55f40eb04f	2245	break;
mridup	0:dc55f40eb04f	2246	case WiFi_EXCEPTION :
mridup	0:dc55f40eb04f	2247	WiFi_WIND_State.WiFiException = WIFI_TRUE;
mridup	0:dc55f40eb04f	2248	break;
mridup	0:dc55f40eb04f	2249	case WiFi_Hardware_Started :
mridup	0:dc55f40eb04f	2250	wifi_ready++;
mridup	0:dc55f40eb04f	2251	status_flag.WiFi_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2252	WiFi_WIND_State.WiFiHWStarted = WIFI_TRUE;
mridup	0:dc55f40eb04f	2253	/If this is a start-up after standby/
mridup	0:dc55f40eb04f	2254	if(status_flag.trigger_wakeup_callback == WIFI_TRUE)
mridup	0:dc55f40eb04f	2255	{
mridup	0:dc55f40eb04f	2256	status_flag.trigger_wakeup_callback = WIFI_FALSE;
mridup	0:dc55f40eb04f	2257	status_flag.Standby_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2258	status_flag.standby_resume_callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	2259	}
mridup	0:dc55f40eb04f	2260	break;
mridup	0:dc55f40eb04f	2261	case WiFi_BSS_LOST:
mridup	0:dc55f40eb04f	2262	break;
mridup	0:dc55f40eb04f	2263	case WiFi_Unhandled_Event:
mridup	0:dc55f40eb04f	2264	break;
mridup	0:dc55f40eb04f	2265	case Scan_Complete:
mridup	0:dc55f40eb04f	2266	WiFi_WIND_State.WiFiScanComplete = WIFI_TRUE;
mridup	0:dc55f40eb04f	2267	status_flag.Scan_Ongoing = WIFI_FALSE;
mridup	0:dc55f40eb04f	2268	break;
mridup	0:dc55f40eb04f	2269	case WiFi_UNHANDLED_IND:
mridup	0:dc55f40eb04f	2270	WiFi_WIND_State.WiFiUnHandledInd = WIFI_TRUE;
mridup	0:dc55f40eb04f	2271	break;
mridup	0:dc55f40eb04f	2272	case WiFi_UNHANDLED:
mridup	0:dc55f40eb04f	2273	break;
mridup	0:dc55f40eb04f	2274	case WiFi_Powered_Down:
mridup	0:dc55f40eb04f	2275	status_flag.WiFi_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2276	//wifi_ready = 0;
mridup	0:dc55f40eb04f	2277	WiFi_WIND_State.WiFiHWStarted = WIFI_FALSE;
mridup	0:dc55f40eb04f	2278	WiFi_WIND_State.WiFiPowerDown = WIFI_TRUE;
mridup	0:dc55f40eb04f	2279	break;
mridup	0:dc55f40eb04f	2280	case WiFi_MiniAP_Mode :
mridup	0:dc55f40eb04f	2281	WiFi_WIND_State.WiFiMiniAPMode = WIFI_TRUE;
mridup	0:dc55f40eb04f	2282	break;
mridup	0:dc55f40eb04f	2283	case WiFi_Deauthentication:
mridup	0:dc55f40eb04f	2284	WiFi_WIND_State.WiFiDeauthentication = WIFI_TRUE;
mridup	0:dc55f40eb04f	2285	break;
mridup	0:dc55f40eb04f	2286	case WiFi_Disassociation:
mridup	0:dc55f40eb04f	2287	WiFi_WIND_State.WiFiDisAssociation = WIFI_TRUE;
mridup	0:dc55f40eb04f	2288	break;
mridup	0:dc55f40eb04f	2289	case RX_MGMT:
mridup	0:dc55f40eb04f	2290	WiFi_WIND_State.WiFiRXMgmt = WIFI_TRUE;
mridup	0:dc55f40eb04f	2291	break;
mridup	0:dc55f40eb04f	2292	case RX_DATA:
mridup	0:dc55f40eb04f	2293	WiFi_WIND_State.WiFiRXData = WIFI_TRUE;
mridup	0:dc55f40eb04f	2294	break;
mridup	0:dc55f40eb04f	2295	case RX_UNK:
mridup	0:dc55f40eb04f	2296	WiFi_WIND_State.WiFiRxUnk = WIFI_TRUE;
mridup	0:dc55f40eb04f	2297	break;
mridup	0:dc55f40eb04f	2298	case DOT11_AUTHILLEGAL:
mridup	0:dc55f40eb04f	2299	break;
mridup	0:dc55f40eb04f	2300	case Creating_PSK:
mridup	0:dc55f40eb04f	2301	break;
mridup	0:dc55f40eb04f	2302	case WPA_Terminated :
mridup	0:dc55f40eb04f	2303	break;
mridup	0:dc55f40eb04f	2304	case WPA_Supplicant_Failed:
mridup	0:dc55f40eb04f	2305	break;
mridup	0:dc55f40eb04f	2306	case WPA_Handshake_Complete:
mridup	0:dc55f40eb04f	2307	break;
mridup	0:dc55f40eb04f	2308	case GPIO_line:
mridup	0:dc55f40eb04f	2309	break;
mridup	0:dc55f40eb04f	2310	case Wakeup:
mridup	0:dc55f40eb04f	2311	break;
mridup	0:dc55f40eb04f	2312	case Factory_debug:
mridup	0:dc55f40eb04f	2313	break;
mridup	0:dc55f40eb04f	2314
mridup	0:dc55f40eb04f	2315	case SockON_Data_Pending:
mridup	0:dc55f40eb04f	2316
mridup	0:dc55f40eb04f	2317	/* +WIND:55:Pending Data:%d:%d */
mridup	0:dc55f40eb04f	2318	if (status_flag.enable_sock_read == WIFI_TRUE)
mridup	0:dc55f40eb04f	2319	{
mridup	0:dc55f40eb04f	2320	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	2321	printf ("\nAlert!\r\n");
mridup	0:dc55f40eb04f	2322	#endif
mridup	0:dc55f40eb04f	2323	status_flag.enable_sock_read = WIFI_FALSE;
mridup	0:dc55f40eb04f	2324	status_flag.enable_receive_data_chunk = WIFI_FALSE;
mridup	0:dc55f40eb04f	2325	//break;
mridup	0:dc55f40eb04f	2326	}
mridup	0:dc55f40eb04f	2327	sockon_query_id = event_pop_s1->socket_id;
mridup	0:dc55f40eb04f	2328	if(open_sockets[sockon_query_id])
mridup	0:dc55f40eb04f	2329	{
mridup	0:dc55f40eb04f	2330	status_flag.enable_query = WIFI_TRUE;
mridup	0:dc55f40eb04f	2331	status_flag.stop_event_dequeue = WIFI_TRUE;
mridup	0:dc55f40eb04f	2332	}
mridup	0:dc55f40eb04f	2333
mridup	0:dc55f40eb04f	2334	break;
mridup	0:dc55f40eb04f	2335
mridup	0:dc55f40eb04f	2336	case SockON_Server_Socket_Closed:
mridup	0:dc55f40eb04f	2337	client_socket_close_id = event_pop_s1->socket_id;
mridup	0:dc55f40eb04f	2338	status_flag.Client_Socket_Close_Cmd = WIFI_TRUE;
mridup	0:dc55f40eb04f	2339	break;
mridup	0:dc55f40eb04f	2340
mridup	0:dc55f40eb04f	2341	case SockD_Pending_Data:
mridup	0:dc55f40eb04f	2342	number_of_bytes = event_pop_s1->data_length;
mridup	0:dc55f40eb04f	2343	status_flag.data_pending_sockD = WIFI_TRUE;
mridup	0:dc55f40eb04f	2344	status_flag.stop_event_dequeue = WIFI_TRUE; //Stop any more event de-queue
mridup	0:dc55f40eb04f	2345	status_flag.enable_receive_data_chunk = WIFI_TRUE; // read data in chunk now from ring buffer
mridup	0:dc55f40eb04f	2346
mridup	0:dc55f40eb04f	2347	if(!status_flag.data_mode)
mridup	0:dc55f40eb04f	2348	{
mridup	0:dc55f40eb04f	2349	if(event_pop_s1->wind64_pending_packet_no == 1) { //If this is the first WIND64 pending event de-Q'ed
mridup	0:dc55f40eb04f	2350	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	2351	WiFi_switch_to_data_mode(); //switch by default
mridup	0:dc55f40eb04f	2352	}
mridup	0:dc55f40eb04f	2353	}
mridup	0:dc55f40eb04f	2354	else //already data is coming from previous WIND:64
mridup	0:dc55f40eb04f	2355	{
mridup	0:dc55f40eb04f	2356	process_buffer_index =5;
mridup	0:dc55f40eb04f	2357	status_flag.enable_sock_read = WIFI_TRUE;//n
mridup	0:dc55f40eb04f	2358	SockON_Data_Length = number_of_bytes;
mridup	0:dc55f40eb04f	2359	}
mridup	0:dc55f40eb04f	2360	break;
mridup	0:dc55f40eb04f	2361
mridup	0:dc55f40eb04f	2362	case Incoming_socket_client:
mridup	0:dc55f40eb04f	2363	status_flag.Client_Connected = WIFI_TRUE;
mridup	0:dc55f40eb04f	2364	wifi_client_connected=1; //Set this so that the callback can be made to the user
mridup	0:dc55f40eb04f	2365	break;
mridup	0:dc55f40eb04f	2366
mridup	0:dc55f40eb04f	2367	case Outgoing_socket_client:
mridup	0:dc55f40eb04f	2368	status_flag.Client_Disconnected = WIFI_TRUE;
mridup	0:dc55f40eb04f	2369	wifi_client_disconnected=0;//Set this so that the callback can be made to the user
mridup	0:dc55f40eb04f	2370	wifi_client_connected = 0;
mridup	0:dc55f40eb04f	2371	break;
mridup	0:dc55f40eb04f	2372
mridup	0:dc55f40eb04f	2373	case SockD_Dropping_Data:
mridup	0:dc55f40eb04f	2374	WiFi_WIND_State.WiFiSockdDataLost = WIFI_TRUE;
mridup	0:dc55f40eb04f	2375	break;
mridup	0:dc55f40eb04f	2376
mridup	0:dc55f40eb04f	2377	case Low_Power_Mode_Enabled:
mridup	0:dc55f40eb04f	2378	status_flag.Low_Power_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2379	break;
mridup	0:dc55f40eb04f	2380
mridup	0:dc55f40eb04f	2381	case Going_Into_Standby:
mridup	0:dc55f40eb04f	2382	status_flag.Standby_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2383	break;
mridup	0:dc55f40eb04f	2384
mridup	0:dc55f40eb04f	2385	case Resuming_From_Standby:
mridup	0:dc55f40eb04f	2386	status_flag.Standby_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2387	status_flag.standby_resume_callback = WIFI_TRUE;
mridup	0:dc55f40eb04f	2388	break;
mridup	0:dc55f40eb04f	2389	case Going_Into_DeepSleep:
mridup	0:dc55f40eb04f	2390	status_flag.Deep_Sleep_Enabled = WIFI_TRUE;
mridup	0:dc55f40eb04f	2391	break;
mridup	0:dc55f40eb04f	2392	case Resuming_From_DeepSleep:
mridup	0:dc55f40eb04f	2393	status_flag.Deep_Sleep_Enabled = WIFI_FALSE;
mridup	0:dc55f40eb04f	2394	Start_DeepSleep_Timer();
mridup	0:dc55f40eb04f	2395	break;
mridup	0:dc55f40eb04f	2396	default:
mridup	0:dc55f40eb04f	2397	break;
mridup	0:dc55f40eb04f	2398	}
mridup	0:dc55f40eb04f	2399	}
mridup	0:dc55f40eb04f	2400
mridup	0:dc55f40eb04f	2401	/**
mridup	0:dc55f40eb04f	2402	* @brief Queue_Http_Get_ Event
mridup	0:dc55f40eb04f	2403	* Queue an HTTP-Request Event (GET/POST)
mridup	0:dc55f40eb04f	2404	* @param hostname hostname for HTTP-GET/POST
mridup	0:dc55f40eb04f	2405	* @param path path for HTTP-GET
mridup	0:dc55f40eb04f	2406	* @param port_number port_number for HTTP-GET
mridup	0:dc55f40eb04f	2407	* @param pURL_path full URL for HTTP-POST
mridup	0:dc55f40eb04f	2408	* @retval None
mridup	0:dc55f40eb04f	2409	*/
mridup	0:dc55f40eb04f	2410
mridup	0:dc55f40eb04f	2411	void Queue_Http_Event(uint8_t * hostname, uint8_t * path, uint32_t port_number, uint8_t * pURL_path)
mridup	0:dc55f40eb04f	2412	{
mridup	0:dc55f40eb04f	2413	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2414	if(pURL_path == NULL)
mridup	0:dc55f40eb04f	2415	{
mridup	0:dc55f40eb04f	2416	curr_hostname = hostname;
mridup	0:dc55f40eb04f	2417	curr_path = path;
mridup	0:dc55f40eb04f	2418	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2419	}
mridup	0:dc55f40eb04f	2420	else
mridup	0:dc55f40eb04f	2421	curr_pURL = pURL_path;
mridup	0:dc55f40eb04f	2422
mridup	0:dc55f40eb04f	2423	event_s.event = WIFI_HTTP_EVENT;
mridup	0:dc55f40eb04f	2424	__disable_irq();
mridup	0:dc55f40eb04f	2425	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2426	__enable_irq();
mridup	0:dc55f40eb04f	2427
mridup	0:dc55f40eb04f	2428	reset_event(&event_s);
mridup	0:dc55f40eb04f	2429	}
mridup	0:dc55f40eb04f	2430
mridup	0:dc55f40eb04f	2431	/**
mridup	0:dc55f40eb04f	2432	* @brief Queue_Client_Write_Event
mridup	0:dc55f40eb04f	2433	* Queues a Client Socket write event.
mridup	0:dc55f40eb04f	2434	* @param sock_id socket ID to write to
mridup	0:dc55f40eb04f	2435	* @param DataLength length of the data to be written
mridup	0:dc55f40eb04f	2436	* @param pData pointer to data
mridup	0:dc55f40eb04f	2437	* @retval None
mridup	0:dc55f40eb04f	2438	*/
mridup	0:dc55f40eb04f	2439	void Queue_Client_Write_Event(uint8_t sock_id, uint16_t DataLength, char * pData)
mridup	0:dc55f40eb04f	2440	{
mridup	0:dc55f40eb04f	2441	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2442	curr_DataLength = DataLength;
mridup	0:dc55f40eb04f	2443	curr_data = pData;
mridup	0:dc55f40eb04f	2444	curr_sockID = sock_id;
mridup	0:dc55f40eb04f	2445	status_flag.enable_client_socket_write = WIFI_TRUE;
mridup	0:dc55f40eb04f	2446
mridup	0:dc55f40eb04f	2447	event_s.event = WIFI_CLIENT_SOCKET_WRITE_EVENT;
mridup	0:dc55f40eb04f	2448	__disable_irq();
mridup	0:dc55f40eb04f	2449	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2450	__enable_irq();
mridup	0:dc55f40eb04f	2451
mridup	0:dc55f40eb04f	2452	reset_event(&event_s);
mridup	0:dc55f40eb04f	2453	}
mridup	0:dc55f40eb04f	2454
mridup	0:dc55f40eb04f	2455	/**
mridup	0:dc55f40eb04f	2456	* @brief Queue_Wifi_File_Image_Create_Event
mridup	0:dc55f40eb04f	2457	* Queue a File Image Create Event
mridup	0:dc55f40eb04f	2458	* @param pHostName hostname
mridup	0:dc55f40eb04f	2459	* @param pFileName filename within host
mridup	0:dc55f40eb04f	2460	* @param port_number port number to connect to
mridup	0:dc55f40eb04f	2461	* @retval None
mridup	0:dc55f40eb04f	2462	*/
mridup	0:dc55f40eb04f	2463	void Queue_Wifi_File_Event(uint8_t * pHostName, uint8_t * pFileName, uint32_t port_number)
mridup	0:dc55f40eb04f	2464	{
mridup	0:dc55f40eb04f	2465	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2466	event_s.event = WIFI_FILE_EVENT;
mridup	0:dc55f40eb04f	2467	curr_filename = pFileName;
mridup	0:dc55f40eb04f	2468	curr_hostname = pHostName;
mridup	0:dc55f40eb04f	2469	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2470
mridup	0:dc55f40eb04f	2471	__disable_irq();
mridup	0:dc55f40eb04f	2472	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2473	__enable_irq();
mridup	0:dc55f40eb04f	2474
mridup	0:dc55f40eb04f	2475	reset_event(&event_s);
mridup	0:dc55f40eb04f	2476	}
mridup	0:dc55f40eb04f	2477
mridup	0:dc55f40eb04f	2478	/**
mridup	0:dc55f40eb04f	2479	* @brief Queue_Wifi_FW_Update_Event
mridup	0:dc55f40eb04f	2480	* Queue a Firmware update Event
mridup	0:dc55f40eb04f	2481	* @param hostname hostname
mridup	0:dc55f40eb04f	2482	* @param filename_path filename and path within host
mridup	0:dc55f40eb04f	2483	* @param port_number port number to connect to
mridup	0:dc55f40eb04f	2484	* @retval None
mridup	0:dc55f40eb04f	2485	*/
mridup	0:dc55f40eb04f	2486	void Queue_Wifi_FW_Update_Event(uint8_t * hostname, uint8_t * filename_path, uint32_t port_number)
mridup	0:dc55f40eb04f	2487	{
mridup	0:dc55f40eb04f	2488	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2489	event_s.event = WIFI_FW_UPDATE_EVENT;
mridup	0:dc55f40eb04f	2490	curr_filename = filename_path;
mridup	0:dc55f40eb04f	2491	curr_hostname = hostname;
mridup	0:dc55f40eb04f	2492	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2493
mridup	0:dc55f40eb04f	2494	__disable_irq();
mridup	0:dc55f40eb04f	2495	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2496	__enable_irq();
mridup	0:dc55f40eb04f	2497
mridup	0:dc55f40eb04f	2498	reset_event(&event_s);
mridup	0:dc55f40eb04f	2499	}
mridup	0:dc55f40eb04f	2500
mridup	0:dc55f40eb04f	2501	void Queue_Client_Open_Event(uint8_t * hostname, uint32_t port_number, uint8_t * protocol)
mridup	0:dc55f40eb04f	2502	{
mridup	0:dc55f40eb04f	2503	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2504	curr_hostname = hostname;
mridup	0:dc55f40eb04f	2505	curr_port_number = port_number;
mridup	0:dc55f40eb04f	2506	curr_protocol = protocol;
mridup	0:dc55f40eb04f	2507
mridup	0:dc55f40eb04f	2508	event_s.event = WIFI_CLIENT_SOCKET_OPEN_EVENT;
mridup	0:dc55f40eb04f	2509	__disable_irq();
mridup	0:dc55f40eb04f	2510	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2511	__enable_irq();
mridup	0:dc55f40eb04f	2512
mridup	0:dc55f40eb04f	2513	reset_event(&event_s);
mridup	0:dc55f40eb04f	2514	}
mridup	0:dc55f40eb04f	2515
mridup	0:dc55f40eb04f	2516	void Queue_Client_Close_Event(uint8_t sock_id)
mridup	0:dc55f40eb04f	2517	{
mridup	0:dc55f40eb04f	2518	Wait_For_Sock_Read_To_Complete();
mridup	0:dc55f40eb04f	2519
mridup	0:dc55f40eb04f	2520	event_s.event = WIFI_CLIENT_SOCKET_CLOSE_EVENT;
mridup	0:dc55f40eb04f	2521	event_s.socket_id = sock_id;
mridup	0:dc55f40eb04f	2522	__disable_irq();
mridup	0:dc55f40eb04f	2523	push_eventbuffer(&event_buff, event_s);
mridup	0:dc55f40eb04f	2524	__enable_irq();
mridup	0:dc55f40eb04f	2525
mridup	0:dc55f40eb04f	2526	reset_event(&event_s);
mridup	0:dc55f40eb04f	2527	}
mridup	0:dc55f40eb04f	2528
mridup	0:dc55f40eb04f	2529	/**
mridup	0:dc55f40eb04f	2530	* @brief Wait_For_Sock_Read_To_Complete
mridup	0:dc55f40eb04f	2531	* Wait till sock is over and the OK of read arrives
mridup	0:dc55f40eb04f	2532	* @param None
mridup	0:dc55f40eb04f	2533	* @retval None
mridup	0:dc55f40eb04f	2534	*/
mridup	0:dc55f40eb04f	2535	void Wait_For_Sock_Read_To_Complete(void)
mridup	0:dc55f40eb04f	2536	{
mridup	0:dc55f40eb04f	2537	//wait if read is ongoing or read OK is yet to arrive
mridup	0:dc55f40eb04f	2538	while(status_flag.sock_read_ongoing==WIFI_TRUE \|\| status_flag.prevent_push_OK_event==WIFI_TRUE)
mridup	0:dc55f40eb04f	2539	{
mridup	0:dc55f40eb04f	2540	asm("NOP");
mridup	0:dc55f40eb04f	2541	}
mridup	0:dc55f40eb04f	2542	}
mridup	0:dc55f40eb04f	2543
mridup	0:dc55f40eb04f	2544	/**
mridup	0:dc55f40eb04f	2545	* @brief Reset_AT_CMD_Buffer
mridup	0:dc55f40eb04f	2546	* Clear USART2 Rx buffer and Wi-Fi AT cmd buffer
mridup	0:dc55f40eb04f	2547	* @param None
mridup	0:dc55f40eb04f	2548	* @retval None
mridup	0:dc55f40eb04f	2549	*/
mridup	0:dc55f40eb04f	2550	void Reset_AT_CMD_Buffer()
mridup	0:dc55f40eb04f	2551	{
mridup	0:dc55f40eb04f	2552	memset(WiFi_AT_Cmd_Buff, 0x00, sizeof WiFi_AT_Cmd_Buff);
mridup	0:dc55f40eb04f	2553	}
mridup	0:dc55f40eb04f	2554
mridup	0:dc55f40eb04f	2555	#ifdef USE_FULL_ASSERT
mridup	0:dc55f40eb04f	2556
mridup	0:dc55f40eb04f	2557	/**
mridup	0:dc55f40eb04f	2558	* @brief Reports the name of the source file and the source line number
mridup	0:dc55f40eb04f	2559	* where the assert_param error has occurred.
mridup	0:dc55f40eb04f	2560	* @param file: pointer to the source file name
mridup	0:dc55f40eb04f	2561	* @param line: assert_param error line source number
mridup	0:dc55f40eb04f	2562	* @retval None
mridup	0:dc55f40eb04f	2563	*/
mridup	0:dc55f40eb04f	2564	void assert_failed(uint8_t* file, uint32_t line)
mridup	0:dc55f40eb04f	2565	{
mridup	0:dc55f40eb04f	2566	/* User can add his own implementation to report the file name and line number,
mridup	0:dc55f40eb04f	2567	ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
mridup	0:dc55f40eb04f	2568
mridup	0:dc55f40eb04f	2569	/* Infinite loop */
mridup	0:dc55f40eb04f	2570	while (1)
mridup	0:dc55f40eb04f	2571	{
mridup	0:dc55f40eb04f	2572	}
mridup	0:dc55f40eb04f	2573	}
mridup	0:dc55f40eb04f	2574
mridup	0:dc55f40eb04f	2575	#endif
mridup	0:dc55f40eb04f	2576
mridup	0:dc55f40eb04f	2577
mridup	0:dc55f40eb04f	2578	/**
mridup	0:dc55f40eb04f	2579	* @brief search_buffer
mridup	0:dc55f40eb04f	2580	* search for substring in a buffer that contains null
mridup	0:dc55f40eb04f	2581	* @param pSourceBuff : pointer of source buffer
mridup	0:dc55f40eb04f	2582	* sourceBuffLen : length of string buffer
mridup	0:dc55f40eb04f	2583	* pSearchStringBuff : pointer of search string buffer
mridup	0:dc55f40eb04f	2584	* seartchStringLen : length of search string buffer
mridup	0:dc55f40eb04f	2585	* @retval pointer of source buffer
mridup	0:dc55f40eb04f	2586	*/
mridup	0:dc55f40eb04f	2587	char search_buffer(char pSourceBuff, uint16_t sourceBuffLen, char *pSearchStringBuff, uint16_t seartchStringLen)
mridup	0:dc55f40eb04f	2588	{ /* warning: O(n^2) */
mridup	0:dc55f40eb04f	2589	int searchlen = sourceBuffLen - seartchStringLen + 1;
mridup	0:dc55f40eb04f	2590	for ( ; searchlen-- > 0; pSourceBuff++)
mridup	0:dc55f40eb04f	2591	if (!memcmp(pSourceBuff, pSearchStringBuff, seartchStringLen))
mridup	0:dc55f40eb04f	2592	return pSourceBuff;
mridup	0:dc55f40eb04f	2593	return NULL;
mridup	0:dc55f40eb04f	2594	}
mridup	0:dc55f40eb04f	2595
mridup	0:dc55f40eb04f	2596	/**
mridup	0:dc55f40eb04f	2597	* @brief Delete_Colon
mridup	0:dc55f40eb04f	2598	* delete colon from input buffer
mridup	0:dc55f40eb04f	2599	* @param input : pointer of input buffer
mridup	0:dc55f40eb04f	2600	* @retval return pointer of updated buffer
mridup	0:dc55f40eb04f	2601	*/
mridup	0:dc55f40eb04f	2602	char* Delete_Colon(char* input)
mridup	0:dc55f40eb04f	2603	{
mridup	0:dc55f40eb04f	2604	int i,j;
mridup	0:dc55f40eb04f	2605	char *output=input;
mridup	0:dc55f40eb04f	2606
mridup	0:dc55f40eb04f	2607	/* Delete Colon */
mridup	0:dc55f40eb04f	2608	for (i = 0, j = 0; i<strlen(input); i++,j++)
mridup	0:dc55f40eb04f	2609	{
mridup	0:dc55f40eb04f	2610	#if 0
mridup	0:dc55f40eb04f	2611	if (input[i]!=':') && (input[i]!='\r')&& (input[i]!='\n')&& (input[i]!='O')&& (input[i]!='K'))
mridup	0:dc55f40eb04f	2612	output[j]=input[i];
mridup	0:dc55f40eb04f	2613	else
mridup	0:dc55f40eb04f	2614	j--;
mridup	0:dc55f40eb04f	2615	#else
mridup	0:dc55f40eb04f	2616	if ((input[i] ==':') \|\| (input[i]=='\r')\|\| (input[i]=='\n')\|\| (input[i]=='O')\|\| (input[i]=='K'))
mridup	0:dc55f40eb04f	2617	j--;
mridup	0:dc55f40eb04f	2618	else
mridup	0:dc55f40eb04f	2619	output[j]=input[i];
mridup	0:dc55f40eb04f	2620	}
mridup	0:dc55f40eb04f	2621	//output[j]=NULL;
mridup	0:dc55f40eb04f	2622	#endif
mridup	0:dc55f40eb04f	2623	return output;
mridup	0:dc55f40eb04f	2624	}
mridup	0:dc55f40eb04f	2625
mridup	0:dc55f40eb04f	2626	/**
mridup	0:dc55f40eb04f	2627	* @brief Read_WiFi_SSID
mridup	0:dc55f40eb04f	2628	* Read SSID of WiFi module store in flash
mridup	0:dc55f40eb04f	2629	* @param string : pointer of SSID
mridup	0:dc55f40eb04f	2630	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2631	*/
mridup	0:dc55f40eb04f	2632	WiFi_Status_t Read_WiFi_SSID(char *string)
mridup	0:dc55f40eb04f	2633	{
mridup	0:dc55f40eb04f	2634	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2635	char * ssid = "wifi_ssid";
mridup	0:dc55f40eb04f	2636	char * pStr;
mridup	0:dc55f40eb04f	2637	/* AT+S.GCFG=wifi_ssid read SSID */
mridup	0:dc55f40eb04f	2638	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2639
mridup	0:dc55f40eb04f	2640	/* AT : send AT command */
mridup	0:dc55f40eb04f	2641	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,ssid);
mridup	0:dc55f40eb04f	2642
mridup	0:dc55f40eb04f	2643	/*
mridup	0:dc55f40eb04f	2644	Response :
mridup	0:dc55f40eb04f	2645	# wifi_ssid = 41:6E:53:53:49:44:00:00:00:00:00:00:00:00:00:00:00:00:00:
mridup	0:dc55f40eb04f	2646	00:00:00:00:00:00:00:00:00:00:00:00:00<cr><lf>
mridup	0:dc55f40eb04f	2647	<cr><lf>OK<cr><lf>
mridup	0:dc55f40eb04f	2648	*/
mridup	0:dc55f40eb04f	2649
mridup	0:dc55f40eb04f	2650	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2651	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2652	{
mridup	0:dc55f40eb04f	2653	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2654	}
mridup	0:dc55f40eb04f	2655
mridup	0:dc55f40eb04f	2656	/* find a substring (# wifi_ssid = )inside a USART2_RxBuffer that may contain nulls */
mridup	0:dc55f40eb04f	2657	uint16_t sourceBuffLen = sizeof(get_cfg_value)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2658	char searchStringBuff[] = "# wifi_ssid = ";
mridup	0:dc55f40eb04f	2659	uint16_t stringBuffLen = sizeof(searchStringBuff)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2660	char res = search_buffer((char )&get_cfg_value, sourceBuffLen, searchStringBuff, stringBuffLen);
mridup	0:dc55f40eb04f	2661
mridup	0:dc55f40eb04f	2662	pStr = (char ) (strstr((const char )res,"= "));
mridup	0:dc55f40eb04f	2663	if(pStr != NULL)
mridup	0:dc55f40eb04f	2664	{
mridup	0:dc55f40eb04f	2665	strcat( string, (pStr + 2));
mridup	0:dc55f40eb04f	2666	/* Remove colon,\r,\n,OK strings */
mridup	0:dc55f40eb04f	2667	memcpy(string, Delete_Colon(string) , 32);
mridup	0:dc55f40eb04f	2668	}
mridup	0:dc55f40eb04f	2669	return status;
mridup	0:dc55f40eb04f	2670	}
mridup	0:dc55f40eb04f	2671
mridup	0:dc55f40eb04f	2672	/**
mridup	0:dc55f40eb04f	2673	* @brief Read_WiFi_SecKey
mridup	0:dc55f40eb04f	2674	* Read Security key of WiFi module store in flash
mridup	0:dc55f40eb04f	2675	* @param string : pointer of Security key
mridup	0:dc55f40eb04f	2676	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2677	*/
mridup	0:dc55f40eb04f	2678	WiFi_Status_t Read_WiFi_SecKey(char *string)
mridup	0:dc55f40eb04f	2679	{
mridup	0:dc55f40eb04f	2680	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2681	char *seckey = "wifi_wpa_psk_text";
mridup	0:dc55f40eb04f	2682	char *pStr;
mridup	0:dc55f40eb04f	2683
mridup	0:dc55f40eb04f	2684	/* AT+S.GCFG=wifi_ssid read SSID */
mridup	0:dc55f40eb04f	2685	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2686
mridup	0:dc55f40eb04f	2687	/* AT : send AT command */
mridup	0:dc55f40eb04f	2688	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,seckey);
mridup	0:dc55f40eb04f	2689
mridup	0:dc55f40eb04f	2690	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2691	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2692	{
mridup	0:dc55f40eb04f	2693	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2694	}
mridup	0:dc55f40eb04f	2695
mridup	0:dc55f40eb04f	2696
mridup	0:dc55f40eb04f	2697	/* find a substring (wifi_wpa_psk_text = )inside a USART2_RxBuffer that may contain nulls */
mridup	0:dc55f40eb04f	2698	uint16_t sourceBuffLen = sizeof(get_cfg_value)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2699	char searchStringBuff[] = "wifi_wpa_psk_text = ";
mridup	0:dc55f40eb04f	2700	uint16_t stringBuffLen = sizeof(searchStringBuff)-1; /* exclude null terminator from length */
mridup	0:dc55f40eb04f	2701	char res = search_buffer((char )&get_cfg_value, sourceBuffLen, searchStringBuff, stringBuffLen);
mridup	0:dc55f40eb04f	2702
mridup	0:dc55f40eb04f	2703	pStr = (char ) (strstr((const char )res,"= "));
mridup	0:dc55f40eb04f	2704	if(pStr != NULL)
mridup	0:dc55f40eb04f	2705	{
mridup	0:dc55f40eb04f	2706	strcat( string, (pStr + 2));
mridup	0:dc55f40eb04f	2707	/* Remove colon,\r,\n,OK strings */
mridup	0:dc55f40eb04f	2708	memcpy(string, Delete_Colon(string) , 32);
mridup	0:dc55f40eb04f	2709	}
mridup	0:dc55f40eb04f	2710
mridup	0:dc55f40eb04f	2711	return status;
mridup	0:dc55f40eb04f	2712	}
mridup	0:dc55f40eb04f	2713
mridup	0:dc55f40eb04f	2714	/**
mridup	0:dc55f40eb04f	2715	* @brief Read_WiFi_Mode
mridup	0:dc55f40eb04f	2716	* Read Wi-Fi mode 0: idle,1 =STA,2 =IBSS,3 =MiniAP
mridup	0:dc55f40eb04f	2717	* @param string : return wifi mode type
mridup	0:dc55f40eb04f	2718	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2719	*/
mridup	0:dc55f40eb04f	2720	WiFi_Status_t Read_WiFi_Mode(char *string)
mridup	0:dc55f40eb04f	2721	{
mridup	0:dc55f40eb04f	2722	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2723	char *mode = "wifi_mode";
mridup	0:dc55f40eb04f	2724	char *pStr;
mridup	0:dc55f40eb04f	2725
mridup	0:dc55f40eb04f	2726	/* AT+S.GCFG=wifi_mode */
mridup	0:dc55f40eb04f	2727	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2728
mridup	0:dc55f40eb04f	2729	/* AT : send AT command */
mridup	0:dc55f40eb04f	2730	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,mode);
mridup	0:dc55f40eb04f	2731
mridup	0:dc55f40eb04f	2732	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2733	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2734	{
mridup	0:dc55f40eb04f	2735	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2736	}
mridup	0:dc55f40eb04f	2737
mridup	0:dc55f40eb04f	2738	pStr = (char ) strstr((const char )&get_cfg_value,"wifi_mode = ");
mridup	0:dc55f40eb04f	2739	if(pStr != NULL)
mridup	0:dc55f40eb04f	2740	{
mridup	0:dc55f40eb04f	2741	string[0] = *(pStr + 12) ;
mridup	0:dc55f40eb04f	2742	}
mridup	0:dc55f40eb04f	2743
mridup	0:dc55f40eb04f	2744	return status ;
mridup	0:dc55f40eb04f	2745	}
mridup	0:dc55f40eb04f	2746
mridup	0:dc55f40eb04f	2747	/**
mridup	0:dc55f40eb04f	2748	* @brief Write_WiFi_SSID
mridup	0:dc55f40eb04f	2749	* Store SSID in flash memory of WiFi module
mridup	0:dc55f40eb04f	2750	* @param string : pointer of SSID
mridup	0:dc55f40eb04f	2751	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2752	*/
mridup	0:dc55f40eb04f	2753	WiFi_Status_t Write_WiFi_SSID(char *string)
mridup	0:dc55f40eb04f	2754	{
mridup	0:dc55f40eb04f	2755	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2756	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2757
mridup	0:dc55f40eb04f	2758	/* AT+S.SSIDTXT=abcd <ExampleSSID> //set SSID */
mridup	0:dc55f40eb04f	2759	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_SSID,string);
mridup	0:dc55f40eb04f	2760
mridup	0:dc55f40eb04f	2761	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2762	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2763	{
mridup	0:dc55f40eb04f	2764	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2765	}
mridup	0:dc55f40eb04f	2766
mridup	0:dc55f40eb04f	2767	/* AT&W :Save the settings on the flash memory */
mridup	0:dc55f40eb04f	2768	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2769	Save_Current_Setting();
mridup	0:dc55f40eb04f	2770
mridup	0:dc55f40eb04f	2771	return status;
mridup	0:dc55f40eb04f	2772
mridup	0:dc55f40eb04f	2773	}
mridup	0:dc55f40eb04f	2774
mridup	0:dc55f40eb04f	2775
mridup	0:dc55f40eb04f	2776	/**
mridup	0:dc55f40eb04f	2777	* @brief Write_WiFi_SecKey
mridup	0:dc55f40eb04f	2778	* Store security key in flash memory of WiFi module
mridup	0:dc55f40eb04f	2779	* @param string : pointer of security key
mridup	0:dc55f40eb04f	2780	* @retval return status of AT cmd request
mridup	0:dc55f40eb04f	2781	*/
mridup	0:dc55f40eb04f	2782	WiFi_Status_t Write_WiFi_SecKey(char *string)
mridup	0:dc55f40eb04f	2783	{
mridup	0:dc55f40eb04f	2784	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2785	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2786
mridup	0:dc55f40eb04f	2787	/* AT+S.SCFG=wifi_wpa_psk_text,helloworld : set password */
mridup	0:dc55f40eb04f	2788	sprintf((char*)WiFi_AT_Cmd_Buff,"AT+S.SCFG=wifi_wpa_psk_text,%s\r",string);
mridup	0:dc55f40eb04f	2789
mridup	0:dc55f40eb04f	2790	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2791	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2792	{
mridup	0:dc55f40eb04f	2793	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2794	}
mridup	0:dc55f40eb04f	2795
mridup	0:dc55f40eb04f	2796	/* AT&W :Save the settings on the flash memory */
mridup	0:dc55f40eb04f	2797	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2798	Save_Current_Setting();
mridup	0:dc55f40eb04f	2799
mridup	0:dc55f40eb04f	2800	return status;
mridup	0:dc55f40eb04f	2801	}
mridup	0:dc55f40eb04f	2802
mridup	0:dc55f40eb04f	2803
mridup	0:dc55f40eb04f	2804
mridup	0:dc55f40eb04f	2805	/**
mridup	0:dc55f40eb04f	2806	* @brief PrintErrorMsg
mridup	0:dc55f40eb04f	2807	* Print error message on UART terminal
mridup	0:dc55f40eb04f	2808	* @param None
mridup	0:dc55f40eb04f	2809	* @retval None
mridup	0:dc55f40eb04f	2810	*/
mridup	0:dc55f40eb04f	2811	void PrintErrorMsg (void)
mridup	0:dc55f40eb04f	2812	{
mridup	0:dc55f40eb04f	2813	Print_Msg("error in AT cmd",sizeof("error in AT cmd"));
mridup	0:dc55f40eb04f	2814	}
mridup	0:dc55f40eb04f	2815
mridup	0:dc55f40eb04f	2816	/**
mridup	0:dc55f40eb04f	2817	* @brief Print_Msg
mridup	0:dc55f40eb04f	2818	* Print messages on UART terminal
mridup	0:dc55f40eb04f	2819	* @param msgBuff : Contains data that need to be print
mridup	0:dc55f40eb04f	2820	* @param length : leghth of the data
mridup	0:dc55f40eb04f	2821	* @retval None
mridup	0:dc55f40eb04f	2822	*/
mridup	0:dc55f40eb04f	2823	void Print_Msg(char * msgBuff,uint8_t length)
mridup	0:dc55f40eb04f	2824	{
mridup	0:dc55f40eb04f	2825
mridup	0:dc55f40eb04f	2826	}
mridup	0:dc55f40eb04f	2827
mridup	0:dc55f40eb04f	2828	/**
mridup	0:dc55f40eb04f	2829	* @brief Error_Handler
mridup	0:dc55f40eb04f	2830	* This function is executed in case of error occurrence.
mridup	0:dc55f40eb04f	2831	* @param None
mridup	0:dc55f40eb04f	2832	* @retval None
mridup	0:dc55f40eb04f	2833	*/
mridup	0:dc55f40eb04f	2834	void Error_Handler(void)
mridup	0:dc55f40eb04f	2835	{
mridup	0:dc55f40eb04f	2836	/* Turn LED2 on */
mridup	0:dc55f40eb04f	2837	//BSP_LED_On(LED2);
mridup	0:dc55f40eb04f	2838	//The following while(1) is commented as it prevents standby functionality
mridup	0:dc55f40eb04f	2839	/*while(1)
mridup	0:dc55f40eb04f	2840	{
mridup	0:dc55f40eb04f	2841	//Error if LED2 is slowly blinking (1 sec. period)
mridup	0:dc55f40eb04f	2842	BSP_LED_Toggle(LED2);
mridup	0:dc55f40eb04f	2843	HAL_Delay(1000);
mridup	0:dc55f40eb04f	2844	} */
mridup	0:dc55f40eb04f	2845	Receive_Data();
mridup	0:dc55f40eb04f	2846	}
mridup	0:dc55f40eb04f	2847
mridup	0:dc55f40eb04f	2848
mridup	0:dc55f40eb04f	2849	/**
mridup	0:dc55f40eb04f	2850	* @brief Start_DeepSleep_Timer
mridup	0:dc55f40eb04f	2851	* start the deep sleep timer.
mridup	0:dc55f40eb04f	2852	* @param None
mridup	0:dc55f40eb04f	2853	* @retval void
mridup	0:dc55f40eb04f	2854	*/
mridup	0:dc55f40eb04f	2855	void Start_DeepSleep_Timer(void)
mridup	0:dc55f40eb04f	2856	{
mridup	0:dc55f40eb04f	2857	status_flag.Deep_Sleep_Timer = WIFI_TRUE;
mridup	0:dc55f40eb04f	2858	sleep_count = 0;
mridup	0:dc55f40eb04f	2859	}
mridup	0:dc55f40eb04f	2860
mridup	0:dc55f40eb04f	2861	/**
mridup	0:dc55f40eb04f	2862	* @brief Stop_DeepSleep_Timer
mridup	0:dc55f40eb04f	2863	* stop the deep sleep timer.
mridup	0:dc55f40eb04f	2864	* @param None
mridup	0:dc55f40eb04f	2865	* @retval void
mridup	0:dc55f40eb04f	2866	*/
mridup	0:dc55f40eb04f	2867	void Stop_DeepSleep_Timer()
mridup	0:dc55f40eb04f	2868	{
mridup	0:dc55f40eb04f	2869	status_flag.Deep_Sleep_Timer = WIFI_FALSE;
mridup	0:dc55f40eb04f	2870	sleep_count = 0;
mridup	0:dc55f40eb04f	2871	}
mridup	0:dc55f40eb04f	2872
mridup	0:dc55f40eb04f	2873	#if 0
mridup	0:dc55f40eb04f	2874	/**
mridup	0:dc55f40eb04f	2875	* @brief configure_to_exti
mridup	0:dc55f40eb04f	2876	* Configured the USART Rx pin to EXTI pin to capture standby wakeup interrupt
mridup	0:dc55f40eb04f	2877	* @param None
mridup	0:dc55f40eb04f	2878	* @retval None
mridup	0:dc55f40eb04f	2879	*/
mridup	0:dc55f40eb04f	2880	void configure_to_exti()
mridup	0:dc55f40eb04f	2881	{
mridup	0:dc55f40eb04f	2882	/configure the pin/
mridup	0:dc55f40eb04f	2883
mridup	0:dc55f40eb04f	2884	HAL_NVIC_DisableIRQ(USARTx_IRQn);//Disable UART IRQ
mridup	0:dc55f40eb04f	2885
mridup	0:dc55f40eb04f	2886	/* USART_RX Pin as EXTI IRQ*/
mridup	0:dc55f40eb04f	2887	GPIO_InitTypeDef GPIO_InitStruct;
mridup	0:dc55f40eb04f	2888	GPIO_InitStruct.Pin = WiFi_USART_RX_PIN;
mridup	0:dc55f40eb04f	2889	GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
mridup	0:dc55f40eb04f	2890	GPIO_InitStruct.Pull = GPIO_NOPULL;
mridup	0:dc55f40eb04f	2891	GPIO_InitStruct.Speed = GPIO_SPEED_HIGH;
mridup	0:dc55f40eb04f	2892	#if defined (USE_STM32L0XX_NUCLEO) \|\| (USE_STM32F4XX_NUCLEO)
mridup	0:dc55f40eb04f	2893	GPIO_InitStruct.Alternate = 0;
mridup	0:dc55f40eb04f	2894	#endif
mridup	0:dc55f40eb04f	2895	HAL_GPIO_Init(WiFi_USART_RX_GPIO_PORT, &GPIO_InitStruct);
mridup	0:dc55f40eb04f	2896
mridup	0:dc55f40eb04f	2897	/* Configure the NVIC for EXTI */
mridup	0:dc55f40eb04f	2898	HAL_NVIC_SetPriority(USARTx_EXTI_IRQn, 3, 0);
mridup	0:dc55f40eb04f	2899	HAL_NVIC_EnableIRQ(USARTx_EXTI_IRQn);
mridup	0:dc55f40eb04f	2900	}
mridup	0:dc55f40eb04f	2901	#endif
mridup	0:dc55f40eb04f	2902
mridup	0:dc55f40eb04f	2903	/**
mridup	0:dc55f40eb04f	2904	* @brief WiFi_switch_to_command_mode
mridup	0:dc55f40eb04f	2905	* switch to command mode from data mode
mridup	0:dc55f40eb04f	2906	* @param None
mridup	0:dc55f40eb04f	2907	* @retval None
mridup	0:dc55f40eb04f	2908	*/
mridup	0:dc55f40eb04f	2909	void WiFi_switch_to_command_mode(void)
mridup	0:dc55f40eb04f	2910	{
mridup	0:dc55f40eb04f	2911	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2912
mridup	0:dc55f40eb04f	2913	/* AT+S.*/
mridup	0:dc55f40eb04f	2914	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2915
mridup	0:dc55f40eb04f	2916	sprintf((char*)WiFi_AT_Cmd_Buff,AT_DATA_TO_CMD_MODE); //Notice the lower case
mridup	0:dc55f40eb04f	2917
mridup	0:dc55f40eb04f	2918	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2919	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2920	{
mridup	0:dc55f40eb04f	2921	//nothing to do
mridup	0:dc55f40eb04f	2922	}
mridup	0:dc55f40eb04f	2923	}
mridup	0:dc55f40eb04f	2924
mridup	0:dc55f40eb04f	2925
mridup	0:dc55f40eb04f	2926	/**
mridup	0:dc55f40eb04f	2927	* @brief WiFi_switch_to_data_mode
mridup	0:dc55f40eb04f	2928	* switch to data mode from command mode
mridup	0:dc55f40eb04f	2929	* @param None
mridup	0:dc55f40eb04f	2930	* @retval None
mridup	0:dc55f40eb04f	2931	*/
mridup	0:dc55f40eb04f	2932	void WiFi_switch_to_data_mode(void)
mridup	0:dc55f40eb04f	2933	{
mridup	0:dc55f40eb04f	2934	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2935
mridup	0:dc55f40eb04f	2936	/* AT+S.*/
mridup	0:dc55f40eb04f	2937	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2938
mridup	0:dc55f40eb04f	2939	sprintf((char*)WiFi_AT_Cmd_Buff,AT_CMD_TO_DATA_MODE); //Notice the upper case
mridup	0:dc55f40eb04f	2940
mridup	0:dc55f40eb04f	2941	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2942
mridup	0:dc55f40eb04f	2943	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2944	{
mridup	0:dc55f40eb04f	2945	//nothing to do
mridup	0:dc55f40eb04f	2946	}
mridup	0:dc55f40eb04f	2947
mridup	0:dc55f40eb04f	2948	}
mridup	0:dc55f40eb04f	2949
mridup	0:dc55f40eb04f	2950
mridup	0:dc55f40eb04f	2951	/**
mridup	0:dc55f40eb04f	2952	* @brief Attention_Cmd
mridup	0:dc55f40eb04f	2953	* Attention command
mridup	0:dc55f40eb04f	2954	* @param None
mridup	0:dc55f40eb04f	2955	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	2956	*/
mridup	0:dc55f40eb04f	2957	WiFi_Status_t Attention_Cmd()
mridup	0:dc55f40eb04f	2958	{
mridup	0:dc55f40eb04f	2959	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2960
mridup	0:dc55f40eb04f	2961	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2962
mridup	0:dc55f40eb04f	2963	/* AT : send AT command */
mridup	0:dc55f40eb04f	2964	sprintf((char*)WiFi_AT_Cmd_Buff,AT_ATTENTION);
mridup	0:dc55f40eb04f	2965
mridup	0:dc55f40eb04f	2966	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2967	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2968	{
mridup	0:dc55f40eb04f	2969	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	2970	}
mridup	0:dc55f40eb04f	2971	return status;
mridup	0:dc55f40eb04f	2972	}
mridup	0:dc55f40eb04f	2973
mridup	0:dc55f40eb04f	2974
mridup	0:dc55f40eb04f	2975	/**
mridup	0:dc55f40eb04f	2976	* @brief SET_Power_State
mridup	0:dc55f40eb04f	2977	* SET power mode of wifi module
mridup	0:dc55f40eb04f	2978	* @param state : power mode of wi-fi module i.e active,sleep,standby,powersave
mridup	0:dc55f40eb04f	2979	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	2980	*/
mridup	0:dc55f40eb04f	2981	WiFi_Status_t SET_Power_State(WiFi_Power_State_t state)
mridup	0:dc55f40eb04f	2982	{
mridup	0:dc55f40eb04f	2983	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	2984
mridup	0:dc55f40eb04f	2985	#if DEBUG_PRINT
mridup	0:dc55f40eb04f	2986	printf("\r\n >>Soft Reset Wi-Fi module\r\n");
mridup	0:dc55f40eb04f	2987	#endif
mridup	0:dc55f40eb04f	2988
mridup	0:dc55f40eb04f	2989	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	2990
mridup	0:dc55f40eb04f	2991	/* AT : send AT command */
mridup	0:dc55f40eb04f	2992	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_POWER_STATE,state);
mridup	0:dc55f40eb04f	2993	// WiFi_Module_State = Process_Event;
mridup	0:dc55f40eb04f	2994	// WiFi_WIND_State.WiFiReset = WIFI_FALSE;
mridup	0:dc55f40eb04f	2995	WiFi_WIND_State.WiFiHWStarted = WIFI_FALSE;
mridup	0:dc55f40eb04f	2996	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	2997	if(status != WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	2998	return status;
mridup	0:dc55f40eb04f	2999	memset((void)&WiFi_WIND_State,0x00,sizeof(WiFi_WIND_State)); /reset the WIND State?*/
mridup	0:dc55f40eb04f	3000	/* AT+CFUN=1 //Soft reset */
mridup	0:dc55f40eb04f	3001	while(WiFi_WIND_State.WiFiHWStarted != WIFI_TRUE)
mridup	0:dc55f40eb04f	3002	{
mridup	0:dc55f40eb04f	3003	asm("NOP");
mridup	0:dc55f40eb04f	3004	}
mridup	0:dc55f40eb04f	3005	return status;
mridup	0:dc55f40eb04f	3006	}
mridup	0:dc55f40eb04f	3007
mridup	0:dc55f40eb04f	3008
mridup	0:dc55f40eb04f	3009	/**
mridup	0:dc55f40eb04f	3010	* @brief Display_Help_Text
mridup	0:dc55f40eb04f	3011	* this function will print a list of all commands supported with a brief help text for each cmd
mridup	0:dc55f40eb04f	3012	* @param None
mridup	0:dc55f40eb04f	3013	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3014	*/
mridup	0:dc55f40eb04f	3015	WiFi_Status_t Display_Help_Text()
mridup	0:dc55f40eb04f	3016	{
mridup	0:dc55f40eb04f	3017	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3018	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3019
mridup	0:dc55f40eb04f	3020	/* AT : send AT command */
mridup	0:dc55f40eb04f	3021	sprintf((char*)WiFi_AT_Cmd_Buff,AT_HELP_TEXT);
mridup	0:dc55f40eb04f	3022
mridup	0:dc55f40eb04f	3023	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3024	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3025	{
mridup	0:dc55f40eb04f	3026	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3027	}
mridup	0:dc55f40eb04f	3028	return status;
mridup	0:dc55f40eb04f	3029	}
mridup	0:dc55f40eb04f	3030
mridup	0:dc55f40eb04f	3031	/**
mridup	0:dc55f40eb04f	3032	* @brief WiFi_Get_IP_address
mridup	0:dc55f40eb04f	3033	* Get the ip address
mridup	0:dc55f40eb04f	3034	* @param ip_addr : pointer to ip address
mridup	0:dc55f40eb04f	3035	* @retval status : status of AT cmd request
mridup	0:dc55f40eb04f	3036	*/
mridup	0:dc55f40eb04f	3037
mridup	0:dc55f40eb04f	3038	WiFi_Status_t WiFi_Get_IP_Address(uint8_t *ip_addr)
mridup	0:dc55f40eb04f	3039	{
mridup	0:dc55f40eb04f	3040	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3041	int cfg_value_length, i;
mridup	0:dc55f40eb04f	3042
mridup	0:dc55f40eb04f	3043	/* AT : send AT command */
mridup	0:dc55f40eb04f	3044	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_STATUS_VALUE,"ip_ipaddr");
mridup	0:dc55f40eb04f	3045	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3046	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3047	{
mridup	0:dc55f40eb04f	3048	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3049	cfg_value_length = strlen((const char*)get_cfg_value);
mridup	0:dc55f40eb04f	3050
mridup	0:dc55f40eb04f	3051	//Optimise the following loop??
mridup	0:dc55f40eb04f	3052	for(i=7; i<=16; i++)//0th index is always ' ' which we ignore
mridup	0:dc55f40eb04f	3053	if(get_cfg_value[i] == '\r')//find the first '\r'
mridup	0:dc55f40eb04f	3054	{
mridup	0:dc55f40eb04f	3055	get_cfg_value[i] = '\0'; //Terminate the string by NULL
mridup	0:dc55f40eb04f	3056	break;
mridup	0:dc55f40eb04f	3057	}
mridup	0:dc55f40eb04f	3058
mridup	0:dc55f40eb04f	3059	/* copy user pointer to get_cfg_value */
mridup	0:dc55f40eb04f	3060	memcpy(ip_addr,&get_cfg_value[1],i);//IP address will have max lenght fixed at 16 bytes (null terminated included).
mridup	0:dc55f40eb04f	3061	memset(get_cfg_value, 0x00,cfg_value_length);
mridup	0:dc55f40eb04f	3062	}
mridup	0:dc55f40eb04f	3063	return status;
mridup	0:dc55f40eb04f	3064	}
mridup	0:dc55f40eb04f	3065
mridup	0:dc55f40eb04f	3066	/**
mridup	0:dc55f40eb04f	3067	* @brief WiFi_Get_MAC_address
mridup	0:dc55f40eb04f	3068	* Get the MAC address
mridup	0:dc55f40eb04f	3069	* @param ip_addr : pointer to MAC address
mridup	0:dc55f40eb04f	3070	* @retval status : status of AT cmd request
mridup	0:dc55f40eb04f	3071	*/
mridup	0:dc55f40eb04f	3072
mridup	0:dc55f40eb04f	3073	WiFi_Status_t WiFi_Get_MAC_Address(uint8_t *mac_addr)
mridup	0:dc55f40eb04f	3074	{
mridup	0:dc55f40eb04f	3075	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3076	int cfg_value_length;
mridup	0:dc55f40eb04f	3077
mridup	0:dc55f40eb04f	3078	/* AT : send AT command */
mridup	0:dc55f40eb04f	3079	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,"nv_wifi_macaddr");
mridup	0:dc55f40eb04f	3080	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3081	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3082	{
mridup	0:dc55f40eb04f	3083	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3084	cfg_value_length = strlen((const char*)get_cfg_value);
mridup	0:dc55f40eb04f	3085	get_cfg_value[18] = '\0';//Terminate by NULL
mridup	0:dc55f40eb04f	3086	/* copy user pointer to get_cfg_value */
mridup	0:dc55f40eb04f	3087	memcpy(mac_addr,&get_cfg_value[1],18);//IP address will have max lenght fixed at 18 bytes.
mridup	0:dc55f40eb04f	3088	memset(get_cfg_value, 0x00,cfg_value_length);
mridup	0:dc55f40eb04f	3089	}
mridup	0:dc55f40eb04f	3090	return status;
mridup	0:dc55f40eb04f	3091	}
mridup	0:dc55f40eb04f	3092
mridup	0:dc55f40eb04f	3093	/**
mridup	0:dc55f40eb04f	3094	* @brief GET_Configuration_Value
mridup	0:dc55f40eb04f	3095	* Get a wifi configuration value from the module
mridup	0:dc55f40eb04f	3096	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3097	* aValue : value of config variable to be returned to user
mridup	0:dc55f40eb04f	3098	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3099	*/
mridup	0:dc55f40eb04f	3100	WiFi_Status_t GET_Configuration_Value(char* sVar_name,uint32_t *aValue)
mridup	0:dc55f40eb04f	3101	{
mridup	0:dc55f40eb04f	3102	int cfg_value_length;
mridup	0:dc55f40eb04f	3103	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3104
mridup	0:dc55f40eb04f	3105	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3106
mridup	0:dc55f40eb04f	3107	/* AT : send AT command */
mridup	0:dc55f40eb04f	3108	sprintf((char*)WiFi_AT_Cmd_Buff,AT_GET_CONFIGURATION_VALUE,sVar_name);
mridup	0:dc55f40eb04f	3109
mridup	0:dc55f40eb04f	3110	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3111	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3112	{
mridup	0:dc55f40eb04f	3113	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3114	cfg_value_length = strlen((const char*)get_cfg_value);
mridup	0:dc55f40eb04f	3115	memcpy(aValue,get_cfg_value,cfg_value_length); //copy user pointer to get_cfg_value
mridup	0:dc55f40eb04f	3116	memset(get_cfg_value, 0x00,cfg_value_length);
mridup	0:dc55f40eb04f	3117	}
mridup	0:dc55f40eb04f	3118	return status;
mridup	0:dc55f40eb04f	3119	}
mridup	0:dc55f40eb04f	3120
mridup	0:dc55f40eb04f	3121	/**
mridup	0:dc55f40eb04f	3122	* @brief SET_Configuration_Addr
mridup	0:dc55f40eb04f	3123	* Get a wifi configuration address from the module
mridup	0:dc55f40eb04f	3124	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3125	* addr : value of config address to be returned to user
mridup	0:dc55f40eb04f	3126	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3127	*/
mridup	0:dc55f40eb04f	3128	WiFi_Status_t SET_Configuration_Addr(char* sVar_name,char* addr)
mridup	0:dc55f40eb04f	3129	{
mridup	0:dc55f40eb04f	3130	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3131
mridup	0:dc55f40eb04f	3132	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3133
mridup	0:dc55f40eb04f	3134	/* AT : send AT command */
mridup	0:dc55f40eb04f	3135	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_ADDRESS,sVar_name,addr);
mridup	0:dc55f40eb04f	3136
mridup	0:dc55f40eb04f	3137	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3138	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3139	{
mridup	0:dc55f40eb04f	3140	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3141	}
mridup	0:dc55f40eb04f	3142	return status;
mridup	0:dc55f40eb04f	3143	}
mridup	0:dc55f40eb04f	3144
mridup	0:dc55f40eb04f	3145	/**
mridup	0:dc55f40eb04f	3146	* @brief SET_Configuration_Value
mridup	0:dc55f40eb04f	3147	* SET the value of configuration variable
mridup	0:dc55f40eb04f	3148	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3149	* aValue : value of config variable
mridup	0:dc55f40eb04f	3150	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3151	*/
mridup	0:dc55f40eb04f	3152	WiFi_Status_t SET_Configuration_Value(char* sVar_name,uint32_t aValue)
mridup	0:dc55f40eb04f	3153	{
mridup	0:dc55f40eb04f	3154	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3155
mridup	0:dc55f40eb04f	3156	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3157
mridup	0:dc55f40eb04f	3158	/* AT : send AT command */
mridup	0:dc55f40eb04f	3159	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_VALUE,sVar_name,(int)aValue);
mridup	0:dc55f40eb04f	3160
mridup	0:dc55f40eb04f	3161	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3162	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3163	{
mridup	0:dc55f40eb04f	3164	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3165	}
mridup	0:dc55f40eb04f	3166	return status;
mridup	0:dc55f40eb04f	3167	}
mridup	0:dc55f40eb04f	3168
mridup	0:dc55f40eb04f	3169	/**
mridup	0:dc55f40eb04f	3170	* @brief SET_SSID
mridup	0:dc55f40eb04f	3171	* SET SSID in flash memory of Wi-Fi module
mridup	0:dc55f40eb04f	3172	* @param ssid : pointer of SSID
mridup	0:dc55f40eb04f	3173	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3174	*/
mridup	0:dc55f40eb04f	3175	WiFi_Status_t SET_SSID(char* ssid)
mridup	0:dc55f40eb04f	3176	{
mridup	0:dc55f40eb04f	3177	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3178
mridup	0:dc55f40eb04f	3179	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3180
mridup	0:dc55f40eb04f	3181	/* AT+S.SSIDTXT=abcd <ExampleSSID> */
mridup	0:dc55f40eb04f	3182	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_SSID,ssid);
mridup	0:dc55f40eb04f	3183
mridup	0:dc55f40eb04f	3184	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3185	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3186	{
mridup	0:dc55f40eb04f	3187	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3188	}
mridup	0:dc55f40eb04f	3189	return status;
mridup	0:dc55f40eb04f	3190	}
mridup	0:dc55f40eb04f	3191
mridup	0:dc55f40eb04f	3192
mridup	0:dc55f40eb04f	3193	/**
mridup	0:dc55f40eb04f	3194	* @brief SET_WiFi_SecKey
mridup	0:dc55f40eb04f	3195	* SET wifi security key
mridup	0:dc55f40eb04f	3196	* @param seckey : pointer of security key
mridup	0:dc55f40eb04f	3197	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3198	*/
mridup	0:dc55f40eb04f	3199	WiFi_Status_t SET_WiFi_SecKey(char* seckey)
mridup	0:dc55f40eb04f	3200	{
mridup	0:dc55f40eb04f	3201	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3202
mridup	0:dc55f40eb04f	3203	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3204
mridup	0:dc55f40eb04f	3205	/* AT+S.SCFG=wifi_wpa_psk_text,helloworld : set password */
mridup	0:dc55f40eb04f	3206	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_SEC_KEY,seckey);
mridup	0:dc55f40eb04f	3207
mridup	0:dc55f40eb04f	3208	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3209	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3210	{
mridup	0:dc55f40eb04f	3211	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3212	}
mridup	0:dc55f40eb04f	3213	return status;
mridup	0:dc55f40eb04f	3214	}
mridup	0:dc55f40eb04f	3215
mridup	0:dc55f40eb04f	3216
mridup	0:dc55f40eb04f	3217	/**
mridup	0:dc55f40eb04f	3218	* @brief Restore_Default_Setting
mridup	0:dc55f40eb04f	3219	* Restore the factory default values of the configuration variables
mridup	0:dc55f40eb04f	3220	* and writes them to non volatile storage
mridup	0:dc55f40eb04f	3221	* @param None
mridup	0:dc55f40eb04f	3222	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3223	*/
mridup	0:dc55f40eb04f	3224	WiFi_Status_t Restore_Default_Setting()
mridup	0:dc55f40eb04f	3225	{
mridup	0:dc55f40eb04f	3226	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3227
mridup	0:dc55f40eb04f	3228	//Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3229
mridup	0:dc55f40eb04f	3230	/* AT&F: restore default setting */
mridup	0:dc55f40eb04f	3231	sprintf((char*)WiFi_AT_Cmd_Buff,AT_RESTORE_DEFAULT_SETTING);
mridup	0:dc55f40eb04f	3232
mridup	0:dc55f40eb04f	3233	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3234
mridup	0:dc55f40eb04f	3235	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3236	{
mridup	0:dc55f40eb04f	3237	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3238	}
mridup	0:dc55f40eb04f	3239	return status;
mridup	0:dc55f40eb04f	3240
mridup	0:dc55f40eb04f	3241	}
mridup	0:dc55f40eb04f	3242
mridup	0:dc55f40eb04f	3243	/**
mridup	0:dc55f40eb04f	3244	* @brief Save_Current_Setting
mridup	0:dc55f40eb04f	3245	* Store the current RAM-based setting to non-volatile storage
mridup	0:dc55f40eb04f	3246	* @param None
mridup	0:dc55f40eb04f	3247	* @retval WiFi_Status_t : status of AT cmd Request
mridup	0:dc55f40eb04f	3248	*/
mridup	0:dc55f40eb04f	3249	WiFi_Status_t Save_Current_Setting()
mridup	0:dc55f40eb04f	3250	{
mridup	0:dc55f40eb04f	3251	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3252
mridup	0:dc55f40eb04f	3253	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3254
mridup	0:dc55f40eb04f	3255	/* AT&W :Save the settings on the flash memory */
mridup	0:dc55f40eb04f	3256	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SAVE_CURRENT_SETTING);
mridup	0:dc55f40eb04f	3257
mridup	0:dc55f40eb04f	3258	status = USART_Transmit_AT_Cmd(strlen((char*)WiFi_AT_Cmd_Buff));
mridup	0:dc55f40eb04f	3259	if(status == WiFi_MODULE_SUCCESS)
mridup	0:dc55f40eb04f	3260	{
mridup	0:dc55f40eb04f	3261	status = USART_Receive_AT_Resp(Process_Event);
mridup	0:dc55f40eb04f	3262	}
mridup	0:dc55f40eb04f	3263	return status;
mridup	0:dc55f40eb04f	3264	}
mridup	0:dc55f40eb04f	3265
mridup	0:dc55f40eb04f	3266
mridup	0:dc55f40eb04f	3267	/**
mridup	0:dc55f40eb04f	3268	* @brief ResetBuffer
mridup	0:dc55f40eb04f	3269	* Reset receive data/indication msg buffer
mridup	0:dc55f40eb04f	3270	* @param None
mridup	0:dc55f40eb04f	3271	* @retval None
mridup	0:dc55f40eb04f	3272	*/
mridup	0:dc55f40eb04f	3273	void ResetBuffer()
mridup	0:dc55f40eb04f	3274	{
mridup	0:dc55f40eb04f	3275
mridup	0:dc55f40eb04f	3276	}
mridup	0:dc55f40eb04f	3277
mridup	0:dc55f40eb04f	3278
mridup	0:dc55f40eb04f	3279	/**
mridup	0:dc55f40eb04f	3280	* @brief config_init_value
mridup	0:dc55f40eb04f	3281	* initalize config values before reset
mridup	0:dc55f40eb04f	3282	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3283	* aValue : value of config variable
mridup	0:dc55f40eb04f	3284	* @retval None
mridup	0:dc55f40eb04f	3285	*/
mridup	0:dc55f40eb04f	3286	WiFi_Status_t config_init_value(char* sVar_name,uint8_t aValue)
mridup	0:dc55f40eb04f	3287	{
mridup	0:dc55f40eb04f	3288	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3289	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3290	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_VALUE,sVar_name,aValue);
mridup	0:dc55f40eb04f	3291	/if(HAL_UART_Transmit(&UartWiFiHandle, (uint8_t )WiFi_AT_Cmd_Buff, strlen((char*)WiFi_AT_Cmd_Buff),1000)!= HAL_OK)
mridup	0:dc55f40eb04f	3292	{
mridup	0:dc55f40eb04f	3293	Error_Handler();
mridup	0:dc55f40eb04f	3294	return WiFi_HAL_UART_ERROR;
mridup	0:dc55f40eb04f	3295	}*/
mridup	0:dc55f40eb04f	3296
mridup	0:dc55f40eb04f	3297	status = WaitForResponse(AT_RESP_LEN_OK);
mridup	0:dc55f40eb04f	3298	return status;
mridup	0:dc55f40eb04f	3299	}
mridup	0:dc55f40eb04f	3300
mridup	0:dc55f40eb04f	3301	/**
mridup	0:dc55f40eb04f	3302	* @brief config_init_addr
mridup	0:dc55f40eb04f	3303	* initalize config strings/addresses before reset
mridup	0:dc55f40eb04f	3304	* @param sVar_name : Name of the config variable
mridup	0:dc55f40eb04f	3305	* addr : value of config address to be returned to user
mridup	0:dc55f40eb04f	3306	* @retval None
mridup	0:dc55f40eb04f	3307	*/
mridup	0:dc55f40eb04f	3308	WiFi_Status_t config_init_addr(char* sVar_name,char* addr)
mridup	0:dc55f40eb04f	3309	{
mridup	0:dc55f40eb04f	3310	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3311	Reset_AT_CMD_Buffer();
mridup	0:dc55f40eb04f	3312	sprintf((char*)WiFi_AT_Cmd_Buff,AT_SET_CONFIGURATION_ADDRESS,sVar_name,addr);
mridup	0:dc55f40eb04f	3313	/if(HAL_UART_Transmit(&UartWiFiHandle, (uint8_t )WiFi_AT_Cmd_Buff, strlen((char*)WiFi_AT_Cmd_Buff),1000)!= HAL_OK)
mridup	0:dc55f40eb04f	3314	{
mridup	0:dc55f40eb04f	3315	Error_Handler();
mridup	0:dc55f40eb04f	3316	return WiFi_HAL_UART_ERROR;
mridup	0:dc55f40eb04f	3317	}*/
mridup	0:dc55f40eb04f	3318
mridup	0:dc55f40eb04f	3319	status = WaitForResponse(AT_RESP_LEN_OK);
mridup	0:dc55f40eb04f	3320	return status;
mridup	0:dc55f40eb04f	3321
mridup	0:dc55f40eb04f	3322	}
mridup	0:dc55f40eb04f	3323
mridup	0:dc55f40eb04f	3324
mridup	0:dc55f40eb04f	3325	/**
mridup	0:dc55f40eb04f	3326	* @brief WaitForResponse
mridup	0:dc55f40eb04f	3327	* Wait for OK response
mridup	0:dc55f40eb04f	3328	* @param alength length of the data to be received
mridup	0:dc55f40eb04f	3329	* @retval None
mridup	0:dc55f40eb04f	3330	*/
mridup	0:dc55f40eb04f	3331	WiFi_Status_t WaitForResponse(uint16_t alength)
mridup	0:dc55f40eb04f	3332	{
mridup	0:dc55f40eb04f	3333	WiFi_Status_t status = WiFi_MODULE_SUCCESS;
mridup	0:dc55f40eb04f	3334
mridup	0:dc55f40eb04f	3335	if(alength <= RxBufferSize)
mridup	0:dc55f40eb04f	3336	{
mridup	0:dc55f40eb04f	3337	/if(HAL_UART_Receive(&UartWiFiHandle, (uint8_t )USART_RxBuffer, alength,5000)!= HAL_OK)
mridup	0:dc55f40eb04f	3338	{
mridup	0:dc55f40eb04f	3339	Error_Handler();
mridup	0:dc55f40eb04f	3340	return WiFi_HAL_UART_ERROR;
mridup	0:dc55f40eb04f	3341	}*/
mridup	0:dc55f40eb04f	3342
mridup	0:dc55f40eb04f	3343	if(((strstr((const char *)&USART_RxBuffer,"OK"))) == NULL)
mridup	0:dc55f40eb04f	3344	{
mridup	0:dc55f40eb04f	3345	return WiFi_AT_CMD_RESP_ERROR;
mridup	0:dc55f40eb04f	3346	}
mridup	0:dc55f40eb04f	3347
mridup	0:dc55f40eb04f	3348	}
mridup	0:dc55f40eb04f	3349
mridup	0:dc55f40eb04f	3350	return status;
mridup	0:dc55f40eb04f	3351	}
mridup	0:dc55f40eb04f	3352	/** Wi-Fi indication call back ***********/
mridup	0:dc55f40eb04f	3353	__weak void ind_wifi_warning(WiFi_Status_t warning_code)
mridup	0:dc55f40eb04f	3354	{
mridup	0:dc55f40eb04f	3355	}
mridup	0:dc55f40eb04f	3356
mridup	0:dc55f40eb04f	3357	__weak void ind_wifi_error(WiFi_Status_t error_code)
mridup	0:dc55f40eb04f	3358	{
mridup	0:dc55f40eb04f	3359	}
mridup	0:dc55f40eb04f	3360
mridup	0:dc55f40eb04f	3361	__weak void ind_wifi_connection_error(WiFi_Status_t status_code)
mridup	0:dc55f40eb04f	3362	{
mridup	0:dc55f40eb04f	3363	}
mridup	0:dc55f40eb04f	3364
mridup	0:dc55f40eb04f	3365	__weak void ind_wifi_connected(void)
mridup	0:dc55f40eb04f	3366	{
mridup	0:dc55f40eb04f	3367	}
mridup	0:dc55f40eb04f	3368
mridup	0:dc55f40eb04f	3369	__weak void ind_wifi_ap_ready(void)
mridup	0:dc55f40eb04f	3370	{
mridup	0:dc55f40eb04f	3371	}
mridup	0:dc55f40eb04f	3372
mridup	0:dc55f40eb04f	3373	__weak void ind_wifi_ap_client_joined(uint8_t * client_mac_address)
mridup	0:dc55f40eb04f	3374	{
mridup	0:dc55f40eb04f	3375	}
mridup	0:dc55f40eb04f	3376
mridup	0:dc55f40eb04f	3377	__weak void ind_wifi_ap_client_left(uint8_t * client_mac_address)
mridup	0:dc55f40eb04f	3378	{
mridup	0:dc55f40eb04f	3379	}
mridup	0:dc55f40eb04f	3380
mridup	0:dc55f40eb04f	3381	__weak void ind_wifi_on(void)
mridup	0:dc55f40eb04f	3382	{
mridup	0:dc55f40eb04f	3383	}
mridup	0:dc55f40eb04f	3384
mridup	0:dc55f40eb04f	3385	__weak void ind_wifi_packet_lost(WiFi_Status_t status_code)
mridup	0:dc55f40eb04f	3386	{
mridup	0:dc55f40eb04f	3387	}
mridup	0:dc55f40eb04f	3388
mridup	0:dc55f40eb04f	3389	__weak void ind_wifi_gpio_changed(void)
mridup	0:dc55f40eb04f	3390	{
mridup	0:dc55f40eb04f	3391	}
mridup	0:dc55f40eb04f	3392
mridup	0:dc55f40eb04f	3393	__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	3394	{
mridup	0:dc55f40eb04f	3395	}
mridup	0:dc55f40eb04f	3396
mridup	0:dc55f40eb04f	3397	__weak void ind_wifi_socket_client_remote_server_closed(uint8_t * socketID)
mridup	0:dc55f40eb04f	3398	{
mridup	0:dc55f40eb04f	3399	}
mridup	0:dc55f40eb04f	3400
mridup	0:dc55f40eb04f	3401	__weak void ind_wifi_socket_server_data_lost(void)
mridup	0:dc55f40eb04f	3402	{
mridup	0:dc55f40eb04f	3403	}
mridup	0:dc55f40eb04f	3404
mridup	0:dc55f40eb04f	3405	__weak void ind_socket_server_client_joined(void)
mridup	0:dc55f40eb04f	3406	{
mridup	0:dc55f40eb04f	3407	}
mridup	0:dc55f40eb04f	3408
mridup	0:dc55f40eb04f	3409	__weak void ind_socket_server_client_left(void)
mridup	0:dc55f40eb04f	3410	{
mridup	0:dc55f40eb04f	3411	}
mridup	0:dc55f40eb04f	3412
mridup	0:dc55f40eb04f	3413	__weak void ind_wifi_http_data_available(uint8_t * data_ptr,uint32_t message_size)
mridup	0:dc55f40eb04f	3414	{
mridup	0:dc55f40eb04f	3415	}
mridup	0:dc55f40eb04f	3416
mridup	0:dc55f40eb04f	3417	__weak void ind_wifi_file_data_available(uint8_t * data_ptr)
mridup	0:dc55f40eb04f	3418	{
mridup	0:dc55f40eb04f	3419	}
mridup	0:dc55f40eb04f	3420	__weak void ind_wifi_resuming(void)
mridup	0:dc55f40eb04f	3421	{
mridup	0:dc55f40eb04f	3422	}
mridup	0:dc55f40eb04f	3423
mridup	0:dc55f40eb04f	3424
mridup	0:dc55f40eb04f	3425
mridup	0:dc55f40eb04f	3426	/**
mridup	0:dc55f40eb04f	3427	* @}
mridup	0:dc55f40eb04f	3428	*/
mridup	0:dc55f40eb04f	3429
mridup	0:dc55f40eb04f	3430	/**
mridup	0:dc55f40eb04f	3431	* @}
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	/***************** (C) COPYRIGHT 2015 STMicroelectronics *END OF FILE**/
mridup	0:dc55f40eb04f	3440

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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@8:0f302a13e21b, 2016-05-12 (annotated)

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