コード例 #1
0
ファイル: print.c プロジェクト: shimniok/a2d
// from Arduino source
void printL(long n)
{
    if (n < 0) {
        USI_UART_Transmit_Byte('-');
        n = -n;
    }
    printUL(n);
}
コード例 #2
0
ファイル: main.cpp プロジェクト: JerryLutor/openLRSngDL
void setup(void)
{
  watchdogConfig(WATCHDOG_OFF);

  setupSPI();
#ifdef SDN_pin
  pinMode(SDN_pin, OUTPUT); //SDN
  digitalWrite(SDN_pin, 0);
#endif
  //LED and other interfaces
  pinMode(Red_LED, OUTPUT); //RED LED
  pinMode(Green_LED, OUTPUT); //GREEN LED
#ifdef Red_LED2
  pinMode(Red_LED2, OUTPUT); //RED LED
  pinMode(Green_LED2, OUTPUT); //GREEN LED
#endif
  // pinMode(BTN, INPUT); //Button
  pinMode(SLAVE_SELECT, INPUT);
  digitalWrite(SLAVE_SELECT, HIGH); // enable pullup for TX:s with open collector output
  buzzerInit();

  serialInit(115200,SERIAL_8N1);

  checkOperatingMode();

  printStr("OpenLRSng DL starting ");
  printVersion(version);
  printStr(" on HW ");
  printUL(BOARD_TYPE);
  printStr(" (");
  printUL(RFMTYPE);
  printStr("MHz) MDOE=");

  buzzerOn(BZ_FREQ);
  digitalWrite(BTN, HIGH);
  Red_LED_ON ;
  sei();

  delay(50);
  if (!slaveMode) {
    printStrLn("MASTER");
    if (!bindReadEeprom()) {
      printStrLn("eeprom bogus reinit....");
      bindInitDefaults();
      bindWriteEeprom();
    }
    if (!digitalRead(BTN)) {
      bindMode();
    }
  } else {
    printStrLn("SLAVE");
    if (!digitalRead(BTN) || !bindReadEeprom()) {
      bindRX(false);
    } else {
      bindRX(true);
    }
  }

  packetInterval = getInterval(&bind_data);

  printStrLn("Entering normal mode");

  serialFlush();
  serialInit(bind_data.serial_baudrate, bind_data.serial_mode);

  Red_LED_OFF;
  buzzerOff();

  init_rfm(0);
  rfmSetChannel(RF_channel);
  rx_reset();

  if (slaveMode) {
    to_rx_mode();
    RF_Mode = Receive;
  }

  watchdogConfig(WATCHDOG_2S);
  lastReceived=micros();
}