htgghg
Fork of WizFi310Interface_Legacy by
WizFi310/WizFi310_at.cpp
- Committer:
- ajeet3004
- Date:
- 2017-09-18
- Revision:
- 2:a4890cc8be69
- Parent:
- 0:774ff1e8b26b
File content as of revision 2:a4890cc8be69:
/* * Copyright (C) 2013 gsfan, MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy of this software * and associated documentation files (the "Software"), to deal in the Software without restriction, * including without limitation the rights to use, copy, modify, merge, publish, distribute, * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all copies or * substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* Copyright (C) 2014 Wiznet, MIT License * port to the Wiznet Module WizFi250 */ /* Copyright (C) 2017 Wiznet, MIT License * port to the Wiznet Module WizFi310 */ #include "WizFi310.h" void WizFi310::clearFlags() { _state.ok = false; _state.failure = false; _state.res = RES_NULL; _state.n = 0; } int WizFi310::sendCommand(const char * cmd, Response res, int timeout, int opt) { unsigned int i; Timer t; if (lockUart(timeout)) return -1; clearFlags(); _state.res = res; WIZ_INFO("%s", cmd) for (i=0; i< strlen(cmd); i++) { putUart(cmd[i]); } if(opt == 1) { putUart('\r'); } else if(opt == 2) { putUart('\r'); putUart('\n'); } unlockUart(); if(timeout) { t.start(); for(;;) { if (_state.ok && _state.res == RES_NULL){ break; } if (_state.failure || t.read_ms() > timeout) { WIZ_WARN("failure of timeout[%d]ms\r\n",t.read_ms()); _state.res = RES_NULL; t.stop(); return -1; } } t.stop(); } WIZ_INFO("[OK]\r\n"); _state.res = RES_NULL; return 0; } int WizFi310::cmdAT() { int resp; resp = sendCommand("AT"); return resp; } int WizFi310::cmdTEST() { return sendCommand("AT"); } int WizFi310::cmdMECHO(bool flg) { int status; char cmd[CFG_CMD_SIZE]; sprintf(cmd,"AT+MECHO=%d",flg); status = sendCommand(cmd); return status; } int WizFi310::cmdUSET(int baud, char *flow) { int status; char cmd[CFG_CMD_SIZE]; sprintf(cmd,"AT+USET=%d,N,8,1,%s",baud, flow); status = sendCommand(cmd); if(status == 0) { wait(1); _state.buf->flush(); } return status; } int WizFi310::cmdMMAC(const char *mac) { int resp; char cmd[CFG_CMD_SIZE]; if (mac) { sprintf(cmd, "AT+MMAC=%s",mac); resp = sendCommand(cmd); } else { sprintf(cmd, "AT+MMAC=?"); resp = sendCommand(cmd, RES_MACADDRESS); } return resp; } int WizFi310::cmdWSET(WiFiMode mode, const char *ssid, const char *bssid, int channel) { char cmd[CFG_CMD_SIZE]; if(*bssid == NULL) { sprintf(cmd, "AT+WSET=%d,%s",mode, ssid); } else { sprintf(cmd, "AT+WSET=%d,%s,%s,%d",mode, ssid, bssid, channel); } return sendCommand(cmd); } int WizFi310::cmdWANT(AntennaMode mode) { char cmd[CFG_CMD_SIZE]; sprintf(cmd, "AT+WANT=%d",mode); return sendCommand(cmd); } int WizFi310::cmdWNET(bool is_dhcp) { char cmd[CFG_CMD_SIZE]; if(is_dhcp == true) { sprintf(cmd, "AT+WNET=1"); } else { sprintf(cmd, "AT+WNET=0,%s,%s,%s",_state.ip,_state.netmask,_state.gateway); } return sendCommand(cmd); } int WizFi310::cmdWSEC(WiFiMode mode, const char *key, const char *sec) { char cmd[CFG_CMD_SIZE]; if(*sec == NULL) { sprintf(cmd, "AT+WSEC=%d,,%s",mode, key); } else { sprintf(cmd, "AT+WSEC=%d,%s,%s",mode, sec, key); } return sendCommand(cmd); } int WizFi310::cmdWJOIN() { //if( sendCommand("AT+WJOIN", RES_WJOIN, CFG_JOIN_TIMEOUT) ) if( sendCommand("AT+WJOIN", RES_NULL, CFG_JOIN_TIMEOUT) ) { WIZ_ERR("cmdWJOIN"); return -1; } if( cmdWSTATUS() ) return -1; WIZ_INFO("WizFi310 is successfully join to AP"); return 0; } int WizFi310::cmdWLEAVE() { return sendCommand("AT+WLEAVE"); } int WizFi310::cmdWSTATUS() { if( sendCommand("AT+WSTATUS", RES_WSTATUS, DEFAULT_WAIT_RESP_TIMEOUT) ) { WIZ_ERR("cmdWSTATUS"); return -1; } WIZ_INFO("IP : %s", _state.ip); WIZ_INFO("Gateway : %s", _state.gateway); return 0; } int WizFi310::cmdSCON ( const char *openType, const char *socketType, int localPort, const char *dataMode) { char cmd[CFG_CMD_SIZE]; sprintf(cmd,"AT+SCON=%s,%s,,,%d,%s",openType, socketType, localPort, dataMode); return sendCommand(cmd); } int WizFi310::cmdSCON ( const char *openType, const char *socketType, const char *remoteIp, int remotePort, int localPort, const char *dataMode) { int resp; char cmd[CFG_CMD_SIZE]; if(localPort == 0) sprintf(cmd,"AT+SCON=%s,%s,%s,%d,%s,%s",openType, socketType, remoteIp, remotePort, "", dataMode); else sprintf(cmd,"AT+SCON=%s,%s,%s,%d,%d,%s",openType, socketType, remoteIp, remotePort, localPort, dataMode); resp = sendCommand(cmd, RES_CONNECT, 30000 ); return resp; } int WizFi310::cmdSSEND ( const char *data, int cid, int sendSize, const char *remoteIp, int remotePort, int Timeout ) { int i, resp; Timer t; char cmd[CFG_CMD_SIZE]; if (lockUart(Timeout)) return -1; clearFlags(); if(remoteIp == NULL) { sprintf(cmd,"AT+SSEND=%d,,,%d",cid, sendSize); } else { sprintf(cmd,"AT+SSEND=%d,%s,%d,%d",cid, remoteIp, remotePort, sendSize); } _con[cid].send_length = sendSize; resp = sendCommand(cmd, RES_SSEND, 2000, 1); unlockUart(); if(resp){ WIZ_DBG("Fail cmdSSEND") return -1; } for(i=0; i<sendSize; i++) { putUart(data[i]); } unlockUart(); if(Timeout) { t.start(); for(;;) { if (_state.ok) break; if (_state.failure || t.read_ms() > Timeout) { WIZ_WARN("failure or timeout\r\n"); return -1; } } t.stop(); } wait(0.05); WIZ_INFO("%s\r\n",data); return i; } int WizFi310::cmdCLOSE ( int cid ) { char cmd[CFG_CMD_SIZE]; sprintf(cmd,"AT+SMGMT=%d",cid); return sendCommand(cmd); } int WizFi310::cmdFDNS (const char *host) { char cmd[CFG_CMD_SIZE]; int resp; sprintf(cmd,"AT+FDNS=%s,3000",host); resp = sendCommand(cmd, RES_FDNS); WIZ_DBG("%s",_state.resolv); return resp; } int WizFi310::cmdSMGMT ( int cid ) { int resp; resp = sendCommand("AT+SMGMT=?", RES_SMGMT); return resp; }