ban4jp - / SNICInterface_PullReq

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependents:   SNIC-httpclient-example SNIC-ntpclient-example

Fork of SNICInterface by muRata

SNIC/SNICwifi.h@11:c49007d49e52, 2014-03-19 (annotated)

Committer:
kishino
Date:
Wed Mar 19 01:48:37 2014 +0000
Revision:
11:c49007d49e52
Parent:
SNICwifi/SNICwifi.h@10:49ffd373066b 
C_SNICwifi  was modified to singleton class.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kishino 8:50d2509479cd 1 #ifndef _SNIC_WIFI_H_
kishino 8:50d2509479cd 2 #define _SNIC_WIFI_H_
kishino 8:50d2509479cd 3
kishino 8:50d2509479cd 4 #include "mbed.h"
kishino 8:50d2509479cd 5 #include "rtos.h"
kishino 8:50d2509479cd 6 #include "RawSerial.h"
kishino 8:50d2509479cd 7
kishino 8:50d2509479cd 8 #include "SNICwifiUartCommand.h"
kishino 8:50d2509479cd 9 //#include "CBuffer.h"
kishino 8:50d2509479cd 10
kishino 8:50d2509479cd 11 namespace murata_wifi
kishino 8:50d2509479cd 12 {
kishino 10:49ffd373066b 13 #define UART_REQUEST_PAYLOAD_MAX 256
kishino 8:50d2509479cd 14
kishino 9:a98b45e766c8 15 #define MEMPOOL_BLOCK_SIZE 2048
kishino 9:a98b45e766c8 16 #define MEMPOOL_PAYLOAD_NUM 1
kishino 9:a98b45e766c8 17 typedef struct
kishino 9:a98b45e766c8 18 {
kishino 9:a98b45e766c8 19 unsigned char buf[MEMPOOL_BLOCK_SIZE];
kishino 9:a98b45e766c8 20 }tagMEMPOOL_BLOCK_T;
kishino 9:a98b45e766c8 21
kishino 11:c49007d49e52 22 /** Wi-Fi security
kishino 11:c49007d49e52 23 */
kishino 11:c49007d49e52 24 typedef enum SECURITY {
kishino 11:c49007d49e52 25 /** Securiry Open */
kishino 11:c49007d49e52 26 e_SEC_OPEN = 0x00,
kishino 11:c49007d49e52 27 /** Securiry WEP */
kishino 11:c49007d49e52 28 e_SEC_WEP = 0x01,
kishino 11:c49007d49e52 29 /** Securiry WPA-PSK(TKIP) */
kishino 11:c49007d49e52 30 e_SEC_WPA_TKIP = 0x02,
kishino 11:c49007d49e52 31 /** Securiry WPA2-PSK(AES) */
kishino 11:c49007d49e52 32 e_SEC_WPA2_AES = 0x04,
kishino 11:c49007d49e52 33 /** Securiry WPA2-PSK(TKIP/AES) */
kishino 11:c49007d49e52 34 e_SEC_WPA2_MIXED = 0x06,
kishino 11:c49007d49e52 35 /** Securiry WPA-PSK(AES) */
kishino 11:c49007d49e52 36 e_SEC_WPA_AES = 0x07
kishino 11:c49007d49e52 37 }E_SECURITY;
kishino 11:c49007d49e52 38
kishino 11:c49007d49e52 39 /** Wi-Fi Network type
kishino 11:c49007d49e52 40 */
kishino 11:c49007d49e52 41 typedef enum NETWORK_TYPE {
kishino 11:c49007d49e52 42 /** Infrastructure */
kishino 11:c49007d49e52 43 e_INFRA = 0,
kishino 11:c49007d49e52 44 /** Adhoc */
kishino 11:c49007d49e52 45 e_ADHOC = 1
kishino 11:c49007d49e52 46 }E_NETWORK_TYPE;
kishino 11:c49007d49e52 47
kishino 11:c49007d49e52 48 /** Wi-Fi status
kishino 11:c49007d49e52 49 */
kishino 11:c49007d49e52 50 typedef enum WIFI_STATUS {
kishino 11:c49007d49e52 51 /** Wi-Fi OFF */
kishino 11:c49007d49e52 52 e_STATUS_OFF = 0,
kishino 11:c49007d49e52 53 /** No network */
kishino 11:c49007d49e52 54 e_NO_NETWORK,
kishino 11:c49007d49e52 55 /** Connected to AP (STA mode) */
kishino 11:c49007d49e52 56 e_STA_JOINED,
kishino 11:c49007d49e52 57 /** Started on AP mode */
kishino 11:c49007d49e52 58 e_AP_STARTED
kishino 11:c49007d49e52 59 }E_WIFI_STATUS;
kishino 11:c49007d49e52 60
kishino 11:c49007d49e52 61 /** GEN_FW_VER_GET_REQ Command */
kishino 11:c49007d49e52 62 typedef struct
kishino 11:c49007d49e52 63 {
kishino 11:c49007d49e52 64 unsigned char cmd_sid;
kishino 11:c49007d49e52 65 unsigned char seq;
kishino 11:c49007d49e52 66 }tagGEN_FW_VER_GET_REQ_T;
kishino 11:c49007d49e52 67
kishino 11:c49007d49e52 68 /** SNIC_INIT_REQ */
kishino 11:c49007d49e52 69 typedef struct
kishino 11:c49007d49e52 70 {
kishino 11:c49007d49e52 71 unsigned char cmd_sid;
kishino 11:c49007d49e52 72 unsigned char seq;
kishino 11:c49007d49e52 73 unsigned short buf_size;
kishino 11:c49007d49e52 74 }tagSNIC_INIT_REQ_T;
kishino 11:c49007d49e52 75
kishino 11:c49007d49e52 76 /** WIFI_ON_REQ Command */
kishino 11:c49007d49e52 77 typedef struct
kishino 11:c49007d49e52 78 {
kishino 11:c49007d49e52 79 unsigned char cmd_sid;
kishino 11:c49007d49e52 80 unsigned char seq;
kishino 11:c49007d49e52 81 char country[COUNTRYC_CODE_LENTH];
kishino 11:c49007d49e52 82 }tagWIFI_ON_REQ_T;
kishino 11:c49007d49e52 83
kishino 11:c49007d49e52 84 /** WIFI_OFF_REQ Command */
kishino 11:c49007d49e52 85 typedef struct
kishino 11:c49007d49e52 86 {
kishino 11:c49007d49e52 87 unsigned char cmd_sid;
kishino 11:c49007d49e52 88 unsigned char seq;
kishino 11:c49007d49e52 89 }tagWIFI_OFF_REQ_T;
kishino 11:c49007d49e52 90
kishino 11:c49007d49e52 91 /** WIFI_DISCONNECT_REQ Command */
kishino 11:c49007d49e52 92 typedef struct
kishino 11:c49007d49e52 93 {
kishino 11:c49007d49e52 94 unsigned char cmd_sid;
kishino 11:c49007d49e52 95 unsigned char seq;
kishino 11:c49007d49e52 96 }tagWIFI_DISCONNECT_REQ_T;
kishino 11:c49007d49e52 97
kishino 11:c49007d49e52 98 /** WIFI_GET_STA_RSSI_REQ Command */
kishino 11:c49007d49e52 99 typedef struct
kishino 11:c49007d49e52 100 {
kishino 11:c49007d49e52 101 unsigned char cmd_sid;
kishino 11:c49007d49e52 102 unsigned char seq;
kishino 11:c49007d49e52 103 }tagWIFI_GET_STA_RSSI_REQ_T;
kishino 11:c49007d49e52 104
kishino 11:c49007d49e52 105 /** WIFI_GET_STATUS_REQ Command */
kishino 11:c49007d49e52 106 typedef struct
kishino 11:c49007d49e52 107 {
kishino 11:c49007d49e52 108 unsigned char cmd_sid;
kishino 11:c49007d49e52 109 unsigned char seq;
kishino 11:c49007d49e52 110 unsigned char interface;
kishino 11:c49007d49e52 111 }tagWIFI_GET_STATUS_REQ_T;
kishino 11:c49007d49e52 112
kishino 11:c49007d49e52 113 /** WIFI_SCAN_REQ Command */
kishino 11:c49007d49e52 114 typedef struct
kishino 11:c49007d49e52 115 {
kishino 11:c49007d49e52 116 unsigned char cmd_sid;
kishino 11:c49007d49e52 117 unsigned char seq;
kishino 11:c49007d49e52 118 unsigned char scan_type;
kishino 11:c49007d49e52 119 unsigned char bss_type;
kishino 11:c49007d49e52 120 unsigned char bssid[BSSID_MAC_LENTH];
kishino 11:c49007d49e52 121 unsigned char chan_list;
kishino 11:c49007d49e52 122 unsigned char ssid[SSID_MAX_LENGTH+1];
kishino 11:c49007d49e52 123 }tagWIFI_SCAN_REQ_T;
kishino 11:c49007d49e52 124
kishino 8:50d2509479cd 125 /** C_SNICwifi class
kishino 8:50d2509479cd 126 */
kishino 8:50d2509479cd 127 class C_SNICwifi
kishino 8:50d2509479cd 128 {
kishino 8:50d2509479cd 129
kishino 8:50d2509479cd 130 public:
kishino 11:c49007d49e52 131 C_SNICwifiUartCommand mUartCommand;
kishino 8:50d2509479cd 132
kishino 9:a98b45e766c8 133 /** Get buffer for command from memory pool.
kishino 9:a98b45e766c8 134 @return Pointer of buffer
kishino 9:a98b45e766c8 135 */
kishino 9:a98b45e766c8 136 tagMEMPOOL_BLOCK_T *getAlocCmdBuf();
kishino 9:a98b45e766c8 137
kishino 9:a98b45e766c8 138 /** Release buffer to memory pool.
kishino 9:a98b45e766c8 139 @param buf_p Pointer of buffer
kishino 9:a98b45e766c8 140 */
kishino 9:a98b45e766c8 141 void freeCmdBuf( tagMEMPOOL_BLOCK_T *buf_p );
kishino 9:a98b45e766c8 142
kishino 11:c49007d49e52 143 /** Initialize UART
kishino 11:c49007d49e52 144 */
kishino 11:c49007d49e52 145 int initUart( PinName tx, PinName rx, int baud );
kishino 11:c49007d49e52 146
kishino 11:c49007d49e52 147 /** Send data to UART
kishino 11:c49007d49e52 148 @param len Length of send data
kishino 11:c49007d49e52 149 @param data Pointer of send data
kishino 11:c49007d49e52 150 @return 0:success/other:fail
kishino 11:c49007d49e52 151 */
kishino 11:c49007d49e52 152 int sendUart( unsigned int len, unsigned char *data );
kishino 11:c49007d49e52 153
kishino 10:49ffd373066b 154 /** Preparation of the UART command
kishino 10:49ffd373066b 155 @param cmd_id UART Command ID
kishino 10:49ffd373066b 156 @param cmd_sid UART Command SubID
kishino 10:49ffd373066b 157 @param req_buf_p Pointer of UART request buffer
kishino 10:49ffd373066b 158 @param req_buf_len Length of UART request buffer
kishino 10:49ffd373066b 159 @param response_buf_p Pointer of UART response buffer
kishino 10:49ffd373066b 160 @param command_p Pointer of UART command[output]
kishino 10:49ffd373066b 161 @return Length of UART command.
kishino 10:49ffd373066b 162 */
kishino 10:49ffd373066b 163 unsigned int preparationSendCommand( unsigned char cmd_id, unsigned char cmd_sid
kishino 10:49ffd373066b 164 , unsigned char *req_buf_p, unsigned int req_buf_len
kishino 10:49ffd373066b 165 , unsigned char *response_buf_p, unsigned char *command_p );
kishino 10:49ffd373066b 166
kishino 11:c49007d49e52 167 /** Get an instance of the C_SNICwifi class.
kishino 11:c49007d49e52 168 @return Instance of the C_SNICwifi class
kishino 11:c49007d49e52 169 @note Please do not create an instance in the default constructor this class.
kishino 11:c49007d49e52 170 Please use this method when you want to get an instance.
kishino 11:c49007d49e52 171 */
kishino 11:c49007d49e52 172 static C_SNICwifi *getInstance();
kishino 8:50d2509479cd 173
kishino 11:c49007d49e52 174 protected:
kishino 8:50d2509479cd 175 static C_SNICwifi *mInstance_p;
kishino 10:49ffd373066b 176 Thread *mUartRecvThread_p;
kishino 11:c49007d49e52 177 RawSerial *mUart_p;
kishino 10:49ffd373066b 178 Mutex mUartMutex;
kishino 8:50d2509479cd 179 // DigitalInOut mModuleReset;
kishino 11:c49007d49e52 180
kishino 11:c49007d49e52 181 private:
kishino 11:c49007d49e52 182 /** MemoryPool for payload of UART response */
kishino 11:c49007d49e52 183 MemoryPool<tagMEMPOOL_BLOCK_T, MEMPOOL_PAYLOAD_NUM> mMemPoolPayload;
kishino 11:c49007d49e52 184
kishino 8:50d2509479cd 185 /** Constructor
kishino 8:50d2509479cd 186 */
kishino 11:c49007d49e52 187 C_SNICwifi();
kishino 8:50d2509479cd 188
kishino 8:50d2509479cd 189 /** Receiving thread of UART
kishino 8:50d2509479cd 190 */
kishino 8:50d2509479cd 191 static void uartRecvThread( void const *args_p );
kishino 8:50d2509479cd 192 };
kishino 8:50d2509479cd 193 }
kishino 8:50d2509479cd 194
kishino 8:50d2509479cd 195 #endif