muRata / SNICInterface

SNIC UART　Interface library: Serial to Wi-Fi library for Murata TypeYD Wi-Fi module. For more information about TypeYD: http://www.murata.co.jp/products/microwave/module/lbwb1zzydz/index.html

Dependents:   SNIC-xively-jumpstart-demo SNIC-FluentLogger-example TCPEchoServer murataDemo ... more

Fork of YDwifiInterface by Takao Kishino

SNICwifiInterface.cpp@9:a98b45e766c8, 2014-03-18 (annotated)

Committer:
kishino
Date:
Tue Mar 18 01:13:52 2014 +0000
Revision:
9:a98b45e766c8
Parent:
8:50d2509479cd
Child:
10:49ffd373066b
[Refactoring]Updated that function for get buffer from memorypool.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
kishino 8:50d2509479cd 1 #include "SNICwifiInterface.h"
kishino 8:50d2509479cd 2 #include "SNICwifi_uartmsg.h"
kishino 8:50d2509479cd 3
kishino 8:50d2509479cd 4 using namespace murata_wifi;
kishino 8:50d2509479cd 5
kishino 8:50d2509479cd 6 #define UART_REQUEST_PAYLOAD_MAX 256
kishino 8:50d2509479cd 7
kishino 8:50d2509479cd 8 C_SNICwifiInterface::C_SNICwifiInterface( PinName tx, PinName rx, PinName cts, PinName rts, PinName reset, PinName alarm, int baud):
kishino 8:50d2509479cd 9 C_SNICwifi(tx, rx, cts, rts, reset, alarm, baud)
kishino 8:50d2509479cd 10 {
kishino 8:50d2509479cd 11 }
kishino 8:50d2509479cd 12
kishino 8:50d2509479cd 13 int C_SNICwifiInterface::init()
kishino 8:50d2509479cd 14 {
kishino 8:50d2509479cd 15 /* Initialize UART */
kishino 8:50d2509479cd 16 initUart();
kishino 8:50d2509479cd 17
kishino 8:50d2509479cd 18 /* Initialize SNIC API */
kishino 9:a98b45e766c8 19 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 20 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 21 if( payload_buf == NULL )
kishino 8:50d2509479cd 22 {
kishino 8:50d2509479cd 23 printf("snic_init payload_buf NULL\r\n");
kishino 8:50d2509479cd 24 return -1;
kishino 8:50d2509479cd 25 }
kishino 8:50d2509479cd 26
kishino 8:50d2509479cd 27 tagSNIC_INIT_REQ_T req;
kishino 8:50d2509479cd 28 // Make request
kishino 8:50d2509479cd 29 req.cmd_sid = UART_CMD_SID_SNIC_INIT_REQ;
kishino 8:50d2509479cd 30 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 31 req.buf_size = 0x800;
kishino 8:50d2509479cd 32
kishino 8:50d2509479cd 33 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 34 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 35 unsigned short payload_len;
kishino 8:50d2509479cd 36 unsigned int command_len;
kishino 8:50d2509479cd 37 int ret;
kishino 8:50d2509479cd 38
kishino 8:50d2509479cd 39
kishino 8:50d2509479cd 40 // Make command payload
kishino 8:50d2509479cd 41 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagSNIC_INIT_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 42 // Make all command request
kishino 8:50d2509479cd 43 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_SNIC, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 44
kishino 8:50d2509479cd 45 // Set data for response
kishino 8:50d2509479cd 46 mUartCommand.setCommandID( UART_CMD_ID_SNIC );
kishino 8:50d2509479cd 47 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 48 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 49
kishino 8:50d2509479cd 50 // Send uart command request
kishino 8:50d2509479cd 51 sendUart( command_len, command_array );
kishino 8:50d2509479cd 52
kishino 8:50d2509479cd 53 // Wait UART response
kishino 8:50d2509479cd 54 ret = mUartCommand.wait();
kishino 8:50d2509479cd 55 if( ret != 0 )
kishino 8:50d2509479cd 56 {
kishino 8:50d2509479cd 57 printf( "snic_init failed\r\n" );
kishino 9:a98b45e766c8 58 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 59 return -1;
kishino 8:50d2509479cd 60 }
kishino 8:50d2509479cd 61
kishino 8:50d2509479cd 62 if( mUartCommand.getCommandStatus() != 0 )
kishino 8:50d2509479cd 63 {
kishino 8:50d2509479cd 64 printf("snic_init status:%02x\r\n", mUartCommand.getCommandStatus());
kishino 8:50d2509479cd 65 ret = -1;
kishino 8:50d2509479cd 66 }
kishino 9:a98b45e766c8 67 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 68
kishino 8:50d2509479cd 69 return ret;
kishino 8:50d2509479cd 70 }
kishino 8:50d2509479cd 71
kishino 8:50d2509479cd 72 int C_SNICwifiInterface::getFWVersion( unsigned char *version_p )
kishino 8:50d2509479cd 73 {
kishino 8:50d2509479cd 74 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 75 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 76 if( payload_buf == NULL )
kishino 8:50d2509479cd 77 {
kishino 8:50d2509479cd 78 printf("getFWVersion payload_buf NULL\r\n");
kishino 8:50d2509479cd 79 return -1;
kishino 8:50d2509479cd 80 }
kishino 8:50d2509479cd 81
kishino 8:50d2509479cd 82 tagGEN_FW_VER_GET_REQ_T req;
kishino 8:50d2509479cd 83 // Make request
kishino 8:50d2509479cd 84 req.cmd_sid = UART_CMD_SID_GEN_FW_VER_GET_REQ;
kishino 8:50d2509479cd 85 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 86
kishino 8:50d2509479cd 87 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 88 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 89 unsigned short payload_len;
kishino 8:50d2509479cd 90 unsigned int command_len;
kishino 8:50d2509479cd 91 int ret;
kishino 8:50d2509479cd 92
kishino 8:50d2509479cd 93 // Make command payload
kishino 8:50d2509479cd 94 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagGEN_FW_VER_GET_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 95 // Make all command request
kishino 8:50d2509479cd 96 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_GEN, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 97
kishino 8:50d2509479cd 98 // Set data for response
kishino 8:50d2509479cd 99 mUartCommand.setCommandID( UART_CMD_ID_GEN );
kishino 8:50d2509479cd 100 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 101 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 102
kishino 8:50d2509479cd 103 // Send uart command request
kishino 8:50d2509479cd 104 sendUart( command_len, command_array );
kishino 8:50d2509479cd 105
kishino 8:50d2509479cd 106 // Wait UART response
kishino 8:50d2509479cd 107 ret = mUartCommand.wait();
kishino 8:50d2509479cd 108 if( ret != 0 )
kishino 8:50d2509479cd 109 {
kishino 8:50d2509479cd 110 printf( "getFWversion failed\r\n" );
kishino 9:a98b45e766c8 111 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 112 return -1;
kishino 8:50d2509479cd 113 }
kishino 8:50d2509479cd 114
kishino 8:50d2509479cd 115 if( mUartCommand.getCommandStatus() == 0 )
kishino 8:50d2509479cd 116 {
kishino 8:50d2509479cd 117 unsigned char version_len = payload_buf->buf[3];
kishino 8:50d2509479cd 118 memcpy( version_p, &payload_buf->buf[4], version_len );
kishino 8:50d2509479cd 119 }
kishino 9:a98b45e766c8 120 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 121 return 0;
kishino 8:50d2509479cd 122 }
kishino 8:50d2509479cd 123
kishino 8:50d2509479cd 124 int C_SNICwifiInterface::connect(const char *ssid_p, unsigned char ssid_len, E_SECURITY sec_type
kishino 8:50d2509479cd 125 , const char *sec_key_p, unsigned char sec_key_len)
kishino 8:50d2509479cd 126 {
kishino 8:50d2509479cd 127 // Parameter check(SSID)
kishino 8:50d2509479cd 128 if( (ssid_p == NULL) || (ssid_len == 0) )
kishino 8:50d2509479cd 129 {
kishino 8:50d2509479cd 130 printf( "connect failed [ parameter NG:SSID ]\r\n" );
kishino 8:50d2509479cd 131 return -1;
kishino 8:50d2509479cd 132 }
kishino 8:50d2509479cd 133
kishino 8:50d2509479cd 134 // Parameter check(Security key)
kishino 8:50d2509479cd 135 if( (sec_type != e_SEC_OPEN) && ( (sec_key_len == 0) || (sec_key_p == NULL) ) )
kishino 8:50d2509479cd 136 {
kishino 8:50d2509479cd 137 printf( "connect failed [ parameter NG:Security key ]\r\n" );
kishino 8:50d2509479cd 138 return -1;
kishino 8:50d2509479cd 139 }
kishino 8:50d2509479cd 140
kishino 9:a98b45e766c8 141 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 142 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 143 if( payload_buf == NULL )
kishino 8:50d2509479cd 144 {
kishino 8:50d2509479cd 145 printf("connect payload_buf NULL\r\n");
kishino 8:50d2509479cd 146 return -1;
kishino 8:50d2509479cd 147 }
kishino 8:50d2509479cd 148
kishino 8:50d2509479cd 149 unsigned char buf[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 150 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 151 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 152 unsigned int buf_len = 0;
kishino 8:50d2509479cd 153 unsigned short payload_len;
kishino 8:50d2509479cd 154 unsigned int command_len;
kishino 8:50d2509479cd 155 int ret;
kishino 8:50d2509479cd 156
kishino 8:50d2509479cd 157 memset( buf, 0, UART_REQUEST_PAYLOAD_MAX );
kishino 8:50d2509479cd 158 // Make request
kishino 8:50d2509479cd 159 buf[0] = UART_CMD_SID_WIFI_JOIN_REQ;
kishino 8:50d2509479cd 160 buf_len++;
kishino 8:50d2509479cd 161 buf[1] = mUartRequestSeq++;
kishino 8:50d2509479cd 162 buf_len++;
kishino 8:50d2509479cd 163 // SSID
kishino 8:50d2509479cd 164 memcpy( &buf[2], ssid_p, ssid_len );
kishino 8:50d2509479cd 165 buf_len += ssid_len;
kishino 8:50d2509479cd 166 buf_len++;
kishino 8:50d2509479cd 167
kishino 8:50d2509479cd 168 // Security mode
kishino 8:50d2509479cd 169 buf[ buf_len ] = (unsigned char)sec_type;
kishino 8:50d2509479cd 170 buf_len++;
kishino 8:50d2509479cd 171
kishino 8:50d2509479cd 172 // Security key
kishino 8:50d2509479cd 173 if( sec_type != e_SEC_OPEN )
kishino 8:50d2509479cd 174 {
kishino 8:50d2509479cd 175 buf[ buf_len ] = sec_key_len;
kishino 8:50d2509479cd 176 buf_len++;
kishino 8:50d2509479cd 177 if( sec_key_len > 0 )
kishino 8:50d2509479cd 178 {
kishino 8:50d2509479cd 179 memcpy( &buf[buf_len], sec_key_p, sec_key_len );
kishino 8:50d2509479cd 180 buf_len += sec_key_len;
kishino 8:50d2509479cd 181 }
kishino 8:50d2509479cd 182 }
kishino 8:50d2509479cd 183 // Make command payload
kishino 8:50d2509479cd 184 payload_len = C_SNIC_UartMsg::makePayload( buf_len, (unsigned char *)buf, payload_array );
kishino 8:50d2509479cd 185 // Make all command request
kishino 8:50d2509479cd 186 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 187 // Set data for response
kishino 8:50d2509479cd 188 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 189 mUartCommand.setCommandSID( UART_CMD_SID_WIFI_JOIN_REQ );
kishino 8:50d2509479cd 190 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 191
kishino 8:50d2509479cd 192 // Send uart command request
kishino 8:50d2509479cd 193 sendUart( command_len, command_array );
kishino 8:50d2509479cd 194
kishino 8:50d2509479cd 195 // Wait UART response
kishino 8:50d2509479cd 196 ret = mUartCommand.wait();
kishino 8:50d2509479cd 197 if( ret != 0 )
kishino 8:50d2509479cd 198 {
kishino 8:50d2509479cd 199 printf( "join failed\r\n" );
kishino 9:a98b45e766c8 200 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 201 return -1;
kishino 8:50d2509479cd 202 }
kishino 8:50d2509479cd 203
kishino 8:50d2509479cd 204 if( mUartCommand.getCommandStatus() != 0 )
kishino 8:50d2509479cd 205 {
kishino 8:50d2509479cd 206 printf("join status:%02x\r\n", mUartCommand.getCommandStatus());
kishino 8:50d2509479cd 207 ret = -1;
kishino 8:50d2509479cd 208 }
kishino 9:a98b45e766c8 209 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 210
kishino 8:50d2509479cd 211 return ret;
kishino 8:50d2509479cd 212 }
kishino 8:50d2509479cd 213
kishino 8:50d2509479cd 214 int C_SNICwifiInterface::disconnect()
kishino 8:50d2509479cd 215 {
kishino 9:a98b45e766c8 216 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 217 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 218 if( payload_buf == NULL )
kishino 8:50d2509479cd 219 {
kishino 8:50d2509479cd 220 printf("disconnect payload_buf NULL\r\n");
kishino 8:50d2509479cd 221 return -1;
kishino 8:50d2509479cd 222 }
kishino 8:50d2509479cd 223
kishino 8:50d2509479cd 224 tagWIFI_DISCONNECT_REQ_T req;
kishino 8:50d2509479cd 225 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 226 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 227 unsigned short payload_len;
kishino 8:50d2509479cd 228 unsigned int command_len;
kishino 8:50d2509479cd 229 int ret;
kishino 8:50d2509479cd 230
kishino 8:50d2509479cd 231 // Make request
kishino 8:50d2509479cd 232 req.cmd_sid = UART_CMD_SID_WIFI_DISCONNECT_REQ;
kishino 8:50d2509479cd 233 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 234
kishino 8:50d2509479cd 235 // Make command payload
kishino 8:50d2509479cd 236 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagWIFI_DISCONNECT_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 237 // Make all command request
kishino 8:50d2509479cd 238 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 239
kishino 8:50d2509479cd 240 // Set data for response
kishino 8:50d2509479cd 241 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 242 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 243 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 244
kishino 8:50d2509479cd 245 // Send uart command request
kishino 8:50d2509479cd 246 sendUart( command_len, command_array );
kishino 8:50d2509479cd 247
kishino 8:50d2509479cd 248 // Wait UART response
kishino 8:50d2509479cd 249 ret = mUartCommand.wait();
kishino 8:50d2509479cd 250 if( ret != 0 )
kishino 8:50d2509479cd 251 {
kishino 8:50d2509479cd 252 printf( "disconnect failed\r\n" );
kishino 9:a98b45e766c8 253 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 254 return -1;
kishino 8:50d2509479cd 255 }
kishino 8:50d2509479cd 256
kishino 8:50d2509479cd 257 if( mUartCommand.getCommandStatus() != 0 )
kishino 8:50d2509479cd 258 {
kishino 8:50d2509479cd 259 printf("disconnect status:%02x\r\n", mUartCommand.getCommandStatus());
kishino 8:50d2509479cd 260 ret = -1;
kishino 8:50d2509479cd 261 }
kishino 9:a98b45e766c8 262 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 263 return ret;
kishino 8:50d2509479cd 264 }
kishino 8:50d2509479cd 265
kishino 8:50d2509479cd 266 int C_SNICwifiInterface::scan( const char *ssid_p, unsigned char *bssid_p
kishino 8:50d2509479cd 267 , void (*result_handler_p)(tagSCAN_RESULT_T *scan_result) )
kishino 8:50d2509479cd 268 {
kishino 9:a98b45e766c8 269 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 270 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 271 if( payload_buf == NULL )
kishino 8:50d2509479cd 272 {
kishino 8:50d2509479cd 273 printf("scan payload_buf NULL\r\n");
kishino 8:50d2509479cd 274 return -1;
kishino 8:50d2509479cd 275 }
kishino 8:50d2509479cd 276
kishino 8:50d2509479cd 277 tagWIFI_SCAN_REQ_T req;
kishino 8:50d2509479cd 278 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 279 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 280 unsigned short payload_len;
kishino 8:50d2509479cd 281 unsigned int command_len;
kishino 8:50d2509479cd 282 unsigned int buf_len = 0;
kishino 8:50d2509479cd 283 int ret;
kishino 8:50d2509479cd 284
kishino 8:50d2509479cd 285 memset( &req, 0, sizeof(tagWIFI_SCAN_REQ_T) );
kishino 8:50d2509479cd 286 // Make request
kishino 8:50d2509479cd 287 req.cmd_sid = UART_CMD_SID_WIFI_SCAN_REQ;
kishino 8:50d2509479cd 288 buf_len++;
kishino 8:50d2509479cd 289 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 290 buf_len++;
kishino 8:50d2509479cd 291
kishino 8:50d2509479cd 292 // Set scan type(Active scan)
kishino 8:50d2509479cd 293 req.scan_type = 0;
kishino 8:50d2509479cd 294 buf_len++;
kishino 8:50d2509479cd 295 // Set bss type(any)
kishino 8:50d2509479cd 296 req.bss_type = 2;
kishino 8:50d2509479cd 297 buf_len++;
kishino 8:50d2509479cd 298 // Set BSSID
kishino 8:50d2509479cd 299 if( bssid_p != NULL )
kishino 8:50d2509479cd 300 {
kishino 8:50d2509479cd 301 memcpy( req.bssid, bssid_p, BSSID_MAC_LENTH );
kishino 8:50d2509479cd 302 }
kishino 8:50d2509479cd 303 buf_len += BSSID_MAC_LENTH;
kishino 8:50d2509479cd 304 // Set channel list(0)
kishino 8:50d2509479cd 305 req.chan_list = 0;
kishino 8:50d2509479cd 306 buf_len++;
kishino 8:50d2509479cd 307 //Set SSID
kishino 8:50d2509479cd 308 if( ssid_p != NULL )
kishino 8:50d2509479cd 309 {
kishino 8:50d2509479cd 310 strcpy( (char *)req.ssid, ssid_p );
kishino 8:50d2509479cd 311 buf_len += strlen(ssid_p);
kishino 8:50d2509479cd 312 }
kishino 8:50d2509479cd 313 buf_len++;
kishino 8:50d2509479cd 314
kishino 8:50d2509479cd 315 // Make command payload
kishino 8:50d2509479cd 316 payload_len = C_SNIC_UartMsg::makePayload( buf_len, (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 317
kishino 8:50d2509479cd 318 // Make all command request
kishino 8:50d2509479cd 319 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 320
kishino 8:50d2509479cd 321 // Set data for response
kishino 8:50d2509479cd 322 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 323 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 324 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 325 // Set scan result callback
kishino 8:50d2509479cd 326 mUartCommand.setScanResultHandler( result_handler_p );
kishino 8:50d2509479cd 327
kishino 8:50d2509479cd 328 // Send uart command request
kishino 8:50d2509479cd 329 sendUart( command_len, command_array );
kishino 8:50d2509479cd 330
kishino 8:50d2509479cd 331 // Wait UART response
kishino 8:50d2509479cd 332 ret = mUartCommand.wait();
kishino 8:50d2509479cd 333 printf( "scan wait:%d\r\n", ret );
kishino 8:50d2509479cd 334 if( ret != 0 )
kishino 8:50d2509479cd 335 {
kishino 8:50d2509479cd 336 printf( "scan failed\r\n" );
kishino 9:a98b45e766c8 337 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 338 return -1;
kishino 8:50d2509479cd 339 }
kishino 8:50d2509479cd 340
kishino 8:50d2509479cd 341 if( mUartCommand.getCommandStatus() != 0 )
kishino 8:50d2509479cd 342 {
kishino 8:50d2509479cd 343 printf("scan status:%02x\r\n", mUartCommand.getCommandStatus());
kishino 8:50d2509479cd 344 ret = -1;
kishino 8:50d2509479cd 345 }
kishino 8:50d2509479cd 346
kishino 9:a98b45e766c8 347 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 348
kishino 8:50d2509479cd 349 return ret;
kishino 8:50d2509479cd 350 }
kishino 8:50d2509479cd 351
kishino 8:50d2509479cd 352 int C_SNICwifiInterface::wifi_on( const char *country_p )
kishino 8:50d2509479cd 353 {
kishino 8:50d2509479cd 354 // Parameter check
kishino 8:50d2509479cd 355 if( country_p == NULL )
kishino 8:50d2509479cd 356 {
kishino 8:50d2509479cd 357 printf("wifi_on parameter error\r\n");
kishino 8:50d2509479cd 358 return -1;
kishino 8:50d2509479cd 359 }
kishino 8:50d2509479cd 360
kishino 9:a98b45e766c8 361 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 362 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 363 if( payload_buf == NULL )
kishino 8:50d2509479cd 364 {
kishino 8:50d2509479cd 365 printf("wifi_on payload_buf NULL\r\n");
kishino 8:50d2509479cd 366 return -1;
kishino 8:50d2509479cd 367 }
kishino 8:50d2509479cd 368
kishino 8:50d2509479cd 369 tagWIFI_ON_REQ_T req;
kishino 8:50d2509479cd 370 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 371 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 372 unsigned short payload_len;
kishino 8:50d2509479cd 373 unsigned int command_len;
kishino 8:50d2509479cd 374 int ret;
kishino 8:50d2509479cd 375
kishino 8:50d2509479cd 376 // Make request
kishino 8:50d2509479cd 377 req.cmd_sid = UART_CMD_SID_WIFI_ON_REQ;
kishino 8:50d2509479cd 378 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 379 memcpy( req.country, country_p, COUNTRYC_CODE_LENTH );
kishino 8:50d2509479cd 380
kishino 8:50d2509479cd 381 // Make command payload
kishino 8:50d2509479cd 382 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagWIFI_ON_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 383 // Make all command request
kishino 8:50d2509479cd 384 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 385
kishino 8:50d2509479cd 386 // Set data for response
kishino 8:50d2509479cd 387 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 388 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 389 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 390
kishino 8:50d2509479cd 391 // Send uart command request
kishino 8:50d2509479cd 392 sendUart( command_len, command_array );
kishino 8:50d2509479cd 393
kishino 8:50d2509479cd 394 // Wait UART response
kishino 8:50d2509479cd 395 ret = mUartCommand.wait();
kishino 8:50d2509479cd 396 if( ret != 0 )
kishino 8:50d2509479cd 397 {
kishino 8:50d2509479cd 398 printf( "wifi_on failed\r\n" );
kishino 9:a98b45e766c8 399 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 400 return -1;
kishino 8:50d2509479cd 401 }
kishino 8:50d2509479cd 402
kishino 8:50d2509479cd 403 if( mUartCommand.getCommandStatus() != 0 )
kishino 8:50d2509479cd 404 {
kishino 8:50d2509479cd 405 printf("wifi_on status:%02x\r\n", mUartCommand.getCommandStatus());
kishino 8:50d2509479cd 406 ret = -1;
kishino 8:50d2509479cd 407 }
kishino 9:a98b45e766c8 408 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 409
kishino 8:50d2509479cd 410 return ret;
kishino 8:50d2509479cd 411 }
kishino 8:50d2509479cd 412
kishino 8:50d2509479cd 413 int C_SNICwifiInterface::wifi_off()
kishino 8:50d2509479cd 414 {
kishino 9:a98b45e766c8 415 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 416 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 417 if( payload_buf == NULL )
kishino 8:50d2509479cd 418 {
kishino 8:50d2509479cd 419 printf("wifi_off payload_buf NULL\r\n");
kishino 8:50d2509479cd 420 return -1;
kishino 8:50d2509479cd 421 }
kishino 8:50d2509479cd 422
kishino 8:50d2509479cd 423 tagWIFI_OFF_REQ_T req;
kishino 8:50d2509479cd 424 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 425 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 426 unsigned short payload_len;
kishino 8:50d2509479cd 427 unsigned int command_len;
kishino 8:50d2509479cd 428 int ret;
kishino 8:50d2509479cd 429
kishino 8:50d2509479cd 430 // Make request
kishino 8:50d2509479cd 431 req.cmd_sid = UART_CMD_SID_WIFI_OFF_REQ;
kishino 8:50d2509479cd 432 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 433
kishino 8:50d2509479cd 434 // Make command payload
kishino 8:50d2509479cd 435 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagWIFI_OFF_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 436 // Make all command request
kishino 8:50d2509479cd 437 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 438
kishino 8:50d2509479cd 439 // Set data for response
kishino 8:50d2509479cd 440 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 441 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 442 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 443
kishino 8:50d2509479cd 444 // Send uart command request
kishino 8:50d2509479cd 445 sendUart( command_len, command_array );
kishino 8:50d2509479cd 446
kishino 8:50d2509479cd 447 // Wait UART response
kishino 8:50d2509479cd 448 ret = mUartCommand.wait();
kishino 8:50d2509479cd 449 if( ret != 0 )
kishino 8:50d2509479cd 450 {
kishino 8:50d2509479cd 451 printf( "wifi_off failed\r\n" );
kishino 9:a98b45e766c8 452 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 453 return -1;
kishino 8:50d2509479cd 454 }
kishino 8:50d2509479cd 455
kishino 8:50d2509479cd 456 if( mUartCommand.getCommandStatus() != 0 )
kishino 8:50d2509479cd 457 {
kishino 8:50d2509479cd 458 printf("wifi_off status:%02x\r\n", mUartCommand.getCommandStatus());
kishino 8:50d2509479cd 459 ret = -1;
kishino 8:50d2509479cd 460 }
kishino 9:a98b45e766c8 461 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 462
kishino 8:50d2509479cd 463 return ret;
kishino 8:50d2509479cd 464 }
kishino 8:50d2509479cd 465
kishino 8:50d2509479cd 466 int C_SNICwifiInterface::getRssi( signed char *rssi_p )
kishino 8:50d2509479cd 467 {
kishino 8:50d2509479cd 468 if( rssi_p == NULL )
kishino 8:50d2509479cd 469 {
kishino 8:50d2509479cd 470 printf("getRssi parameter error\r\n");
kishino 8:50d2509479cd 471 return -1;
kishino 8:50d2509479cd 472 }
kishino 8:50d2509479cd 473
kishino 8:50d2509479cd 474 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 475 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 476 if( payload_buf == NULL )
kishino 8:50d2509479cd 477 {
kishino 8:50d2509479cd 478 printf("getRssi payload_buf NULL\r\n");
kishino 8:50d2509479cd 479 return -1;
kishino 8:50d2509479cd 480 }
kishino 8:50d2509479cd 481
kishino 8:50d2509479cd 482 tagWIFI_GET_STA_RSSI_REQ_T req;
kishino 8:50d2509479cd 483 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 484 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 485 unsigned short payload_len;
kishino 8:50d2509479cd 486 unsigned int command_len;
kishino 8:50d2509479cd 487 int ret;
kishino 8:50d2509479cd 488
kishino 8:50d2509479cd 489 // Make request
kishino 8:50d2509479cd 490 req.cmd_sid = UART_CMD_SID_WIFI_GET_STA_RSSI_REQ;
kishino 8:50d2509479cd 491 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 492
kishino 8:50d2509479cd 493 // Make command payload
kishino 8:50d2509479cd 494 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagWIFI_GET_STA_RSSI_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 495 // Make all command request
kishino 8:50d2509479cd 496 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 497
kishino 8:50d2509479cd 498 // Set data for response
kishino 8:50d2509479cd 499 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 500 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 501 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 502
kishino 8:50d2509479cd 503 // Send uart command request
kishino 8:50d2509479cd 504 sendUart( command_len, command_array );
kishino 8:50d2509479cd 505
kishino 8:50d2509479cd 506 // Wait UART response
kishino 8:50d2509479cd 507 ret = mUartCommand.wait();
kishino 8:50d2509479cd 508 if( ret != 0 )
kishino 8:50d2509479cd 509 {
kishino 8:50d2509479cd 510 printf( "getRssi failed\r\n" );
kishino 9:a98b45e766c8 511 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 512 return -1;
kishino 8:50d2509479cd 513 }
kishino 8:50d2509479cd 514
kishino 8:50d2509479cd 515 *rssi_p = (signed char)payload_buf->buf[2];
kishino 8:50d2509479cd 516
kishino 9:a98b45e766c8 517 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 518 return 0;
kishino 8:50d2509479cd 519 }
kishino 8:50d2509479cd 520
kishino 8:50d2509479cd 521 int C_SNICwifiInterface::getWifiStatus( tagWIFI_STATUS_T *status_p)
kishino 8:50d2509479cd 522 {
kishino 8:50d2509479cd 523 if( status_p == NULL )
kishino 8:50d2509479cd 524 {
kishino 8:50d2509479cd 525 printf("getWifiStatus parameter error\r\n");
kishino 8:50d2509479cd 526 return -1;
kishino 8:50d2509479cd 527 }
kishino 8:50d2509479cd 528
kishino 8:50d2509479cd 529 // Get buffer for response payload from MemoryPool
kishino 9:a98b45e766c8 530 tagMEMPOOL_BLOCK_T *payload_buf = getAlocCmdBuf();
kishino 8:50d2509479cd 531 if( payload_buf == NULL )
kishino 8:50d2509479cd 532 {
kishino 8:50d2509479cd 533 printf("getWifiStatus payload_buf NULL\r\n");
kishino 8:50d2509479cd 534 return -1;
kishino 8:50d2509479cd 535 }
kishino 8:50d2509479cd 536
kishino 8:50d2509479cd 537 tagWIFI_GET_STATUS_REQ_T req;
kishino 8:50d2509479cd 538 unsigned char payload_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 539 unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
kishino 8:50d2509479cd 540 unsigned short payload_len;
kishino 8:50d2509479cd 541 unsigned int command_len;
kishino 8:50d2509479cd 542 int ret;
kishino 8:50d2509479cd 543
kishino 8:50d2509479cd 544 // Make request
kishino 8:50d2509479cd 545 req.cmd_sid = UART_CMD_SID_WIFI_GET_STATUS_REQ;
kishino 8:50d2509479cd 546 req.seq = mUartRequestSeq++;
kishino 8:50d2509479cd 547 req.interface = 0;
kishino 8:50d2509479cd 548
kishino 8:50d2509479cd 549 // Make command payload
kishino 8:50d2509479cd 550 payload_len = C_SNIC_UartMsg::makePayload( sizeof(tagWIFI_GET_STATUS_REQ_T), (unsigned char *)&req, payload_array );
kishino 8:50d2509479cd 551 // Make all command request
kishino 8:50d2509479cd 552 command_len = C_SNIC_UartMsg::makeRequest( UART_CMD_ID_WIFI, payload_array, payload_len, command_array );
kishino 8:50d2509479cd 553
kishino 8:50d2509479cd 554 // Set data for response
kishino 8:50d2509479cd 555 mUartCommand.setCommandID( UART_CMD_ID_WIFI );
kishino 8:50d2509479cd 556 mUartCommand.setCommandSID( req.cmd_sid );
kishino 8:50d2509479cd 557 mUartCommand.setResponseBuf( payload_buf->buf );
kishino 8:50d2509479cd 558
kishino 8:50d2509479cd 559 // Send uart command request
kishino 8:50d2509479cd 560 sendUart( command_len, command_array );
kishino 8:50d2509479cd 561
kishino 8:50d2509479cd 562 // Wait UART response
kishino 8:50d2509479cd 563 ret = mUartCommand.wait();
kishino 8:50d2509479cd 564 if( ret != 0 )
kishino 8:50d2509479cd 565 {
kishino 8:50d2509479cd 566 printf( "getWifiStatus failed\r\n" );
kishino 9:a98b45e766c8 567 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 568 return -1;
kishino 8:50d2509479cd 569 }
kishino 8:50d2509479cd 570
kishino 8:50d2509479cd 571 // set status
kishino 8:50d2509479cd 572 status_p->status = (E_WIFI_STATUS)payload_buf->buf[2];
kishino 8:50d2509479cd 573
kishino 8:50d2509479cd 574 // set Mac address
kishino 8:50d2509479cd 575 if( status_p->status != e_STATUS_OFF )
kishino 8:50d2509479cd 576 {
kishino 8:50d2509479cd 577 memcpy( status_p->mac_address, &payload_buf->buf[3], BSSID_MAC_LENTH );
kishino 8:50d2509479cd 578 }
kishino 8:50d2509479cd 579
kishino 8:50d2509479cd 580 // set SSID
kishino 8:50d2509479cd 581 if( ( status_p->status == e_STA_JOINED ) == ( status_p->status == e_AP_STARTED ) )
kishino 8:50d2509479cd 582 {
kishino 8:50d2509479cd 583 memcpy( status_p->ssid, &payload_buf->buf[9], strlen( (char *)&payload_buf->buf[9]) );
kishino 8:50d2509479cd 584 }
kishino 8:50d2509479cd 585
kishino 9:a98b45e766c8 586 freeCmdBuf( payload_buf );
kishino 8:50d2509479cd 587 return 0;
kishino 8:50d2509479cd 588 }