File content as of revision 44:2e0045042a59:

// by Matthias Grob & Manuel Stalder - ETH Zürich - 2015
#include "mbed.h"
#include "PC.h"                                     // Serial Port via USB for debugging with Terminal
#include "DW1000.h"                                 // our DW1000 device driver
#include "MM2WayRanging.h"                          // our self developed ranging application

#define myprintf    pc.printf                       // to make the code adaptable to other outputs that support printf

PC              pc(USBTX, USBRX, 921600);           // USB UART Terminal
DW1000          dw(PA_7, PA_6, PA_5, PB_6, PB_9);   // Device driver instanceSPI pins: (MOSI, MISO, SCLK, CS, IRQ)
MM2WayRanging   node(dw);                           // Instance of the two way ranging algorithm

void rangeAndDisplayAll(){
    node.requestRangingAll();                       // Request ranging to all anchors
    for (int i = 1; i <= 4; i++) {                  // Output Results
        myprintf("D: %f, ", node.distances[i]);
        myprintf("T:%f", node.roundtriptimes[i]);
        myprintf("\r\n");
    }
    myprintf("\r\n\n");
}

int main() {
    pc.printf("\r\nDecaWave 1.0   up and running!\r\n");            // Splashscreen
    dw.setEUI(0xFAEDCD01FAEDCD01);                                  // basic methods called to check if we have a working SPI connection
    pc.printf("DEVICE_ID register: 0x%X\r\n", dw.getDeviceID());
    pc.printf("EUI register: %016llX\r\n", dw.getEUI());
    pc.printf("Voltage: %fV\r\n", dw.getVoltage());
    
    node.isAnchor = true;                                           // declare as anchor or beacon
    if (node.isAnchor) {
        node.address = 1;
        myprintf("This node is Anchor node %d \r\n", node.address);
    } else {
        node.address = 0;
        myprintf("This node is a Beacon. ");
    }
    
    while(1) {
        if (!node.isAnchor)
            rangeAndDisplayAll();
        else
            myprintf(".\r");
        wait(0.3);
    }
}