File content as of revision 21:933a9409c7a0:

/*
 * Copyright (c) 2018 HELIOS Software GmbH
 * 30826 Garbsen (Hannover) Germany
 * Licensed under the Apache License, Version 2.0);
 */
 #include "main.h"

 #if defined(TARGET_MAX32630FTHR) // using the RFM95 board
   #include "max32630fthr.h"
    MAX32630FTHR pegasus(MAX32630FTHR::VIO_3V3);
 #endif

DigitalOut myled(LED);

//    I2C i2c(P3_4, P3_5); // SDA, SCL

// Hardware serial port over DAPLink
    Serial daplink(P2_1, P2_0);

// Virtual serial port over USB
//    USBSerial microUSB;
DigitalOut bLED(LED3);
DigitalOut rLED(LED1);


int main() {
//#ifdef HELTEC_STM32L4
//    DigitalOut vext(POWER_VEXT);
//    vext = POWER_VEXT_ON;
//#endif    
    
    //bLED = !bLED;
//    wait(5);
//    printf("Hello world! \n");
//    wait(5);
//    daplink.printf("Hello world! \n");
//    bLED = !bLED;

    /*
     * inits the Serial or USBSerial when available (230400 baud).
     * If the serial uart is not is not connected it swiches to USB Serial
     * blinking LED means USBSerial detected, waiting for a connect.
     * It waits up to 30 seconds for a USB terminal connections 
     */
//    InitSerial(30*1000, &myled);
    
    
//    rLED = !rLED;
    
//    dprintf("Welcome to the SX1276GenericLib");
    printf("Welcome to the SX1276GenericLib");
    wait(3);
//    dprintf("Starting a simple LoRa PingPong");
    printf("Starting a simple LoRa PingPong");
    wait(3);
    bLED = 1;
//    SX1276PingPong();
}