bool CApoxObj::setBaudrate( uint8_t rate )
{
uint8_t command;
switch (rate)
{
case 0:
command = SET_BAUD_1MEG;
break;
case 1:
command = SET_BAUD_500K;
break;
case 2:
command = SET_BAUD_250K;
break;
case 3:
command = SET_BAUD_125K;
break;
}
responseMsg msg;
if ( !sendCommandWait( command, &msg, 1000 ) ) return false;
if ( msg.command != ( command | 0x80 ) ) return false;
return true;
}
int closeNet(Serial *serial)
{
delayMs(1100);
putsCell(serial, "+++");
delayMs(1100);
return sendCommandWait(serial, "AT+CIPCLOSE\r", "OK", SHORT_TIMEOUT);
}
short CApoxObj::getAdapterCOMSTAT( void )
{
responseMsg msg;
if ( USB_OK != sendCommandWait( GET_COMSTAT, &msg, 1000 ) ) {
return -1;
}
return msg.data[ 0 ];
}
short CApoxObj::getRxErrorCount( void )
{
responseMsg msg;
if ( USB_OK != sendCommandWait( GET_RX_ERR_CNT, &msg, 1000 ) ) {
return -1;
}
return msg.data[ 0 ];
}
int CApoxObj::getAdapterRunMode( void )
{
responseMsg msg;
if ( !sendCommandWait( WHICH_CODE_IS_RUNNING, &msg, 1000 ) ) return -1;
if ( 0xcc == msg.data[ 0 ] ) return RUNMODE_MAIN; // Main code
if ( 0x55 == msg.data[0] ) return RUNMODE_BOOT; // Boot code
return -1;
}
int configureNet(Serial *serial, const char *apnHost, const char *apnUser, const char *apnPass)
{
if (!sendCommandOK(serial, "AT+CIPMUX=0\r")) return -1; //TODO enable for SIM900
if (!sendCommandOK(serial, "AT+CIPMODE=1\r")) return -1;
//if (!sendCommand("AT+CIPCCFG=3,2,256,1\r")) return -1;
flushModem(serial);
putsCell(serial, "AT+CSTT=\"");
putsCell(serial, apnHost);
putsCell(serial, "\",\"");
putsCell(serial, apnUser);
putsCell(serial, "\",\"");
putsCell(serial, apnPass);
putsCell(serial, "\"\r");
if (!waitCommandResponse(serial, "OK", READ_TIMEOUT)) {
return -2;
}
// if (!sendCommand("AT+CIPHEAD=1\r")) return -2;
if (sendCommandWait(serial, "AT+CIICR\r", "OK", CONNECT_TIMEOUT) != 1) {
return -3;
}
if (getIpAddress(serial) !=0 ) {
return -4;
}
// Configure DNS to use Google DNS
const char dnsCmd[] = "AT+CDNSCFG=\"8.8.8.8\",\"8.8.4.4\"\r";
if (sendCommandWait(serial, dnsCmd, "OK", READ_TIMEOUT) != 1) {
return -5;
}
return 0;
}
static int sendCommand(Serial *serial, const char * cmd, const char *expectedRsp)
{
return sendCommandWait(serial, cmd, expectedRsp, READ_TIMEOUT);
}
