boolean Camera::begin(uint32_t baud) {
hwSerial->begin(38400);
delay(15);
if (baud != 38400) {
changeBaudRate();
hwSerial->begin(115200);
delay(15);
return true;
}
return reset();
}
// Load settings into gps module
bool MAXM8interface::config() {
// Check to see if GPS is configured by sending request for data
Serial3.begin(115200);
if (sendUntilAck(g::ubx_cfg_ant, 8)) {
//Serial.println("GPS already configured.");
return true; // Good to go!
}
//Serial.println("GPS is not configured.");
// GPS did not respond at pre-configured baud rate, so try default
Serial3.begin(9600);
if (!sendUntilAck(g::ubx_cfg_ant, 8)) {
//Serial.println("GPS not responding.");
return false; // Comm error?
}
// GPS responded at default comm rate, so it needs configuring
if (!changeBaudRate()) {
//Serial.println("GPS baud rate could not be configured.");
return false;
}
int cfgFailure = 0;
// Start sending settings en masse
if (!sendUntilAck(g::ubx_cfg_gnss, 48)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_itfm, 12)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_logfilt, 16)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_nav5, 40)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_navx5, 44)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_nmea, 24)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_odo, 24)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_pm2, 48)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_rate, 10)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_rinv, 28)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_sbas, 12)) cfgFailure++;
if (!sendUntilAck(g::ubx_cfg_usb, 112)) cfgFailure++;
for (int i = 0; i < 3; i++) {
if (!sendUntilAck(g::ubx_cfg_inf[i], 14)) cfgFailure++;
}
for (int i = 0; i < 50; i++) {
if (!sendUntilAck(g::ubx_cfg_msg[i], 12)) cfgFailure++;
}
for (int i = 0; i < 4; i++) {
if (i != 1) // UART1 cfg already sent and confirmed
if (!sendUntilAck(g::ubx_cfg_prt[i], 24)) cfgFailure++;
}
for (int i = 0; i < 2; i++) {
if (!sendUntilAck(g::ubx_cfg_tp5[i], 36)) cfgFailure++;
}
if (cfgFailure == 0) return true;
else return false;
}