Devin Alexander / Mbed OS MAX326xxFTHR_LoRa_PingPongExample

This program is guided to help establish a connection between two RFM95 900MHz LoRa radio modules using Maxim Integrated's Feather MCUs (MAX32630FTHR Mbed and the MAX32620FTHR Mbed). Once the radios are configured after powering on and if the radios are wired correctly, the two radios will self identify as either a master or a slave, and will then proceed to PING and PONG back and forth. Information about what is happening between the radios can be seen if the two boards are hooked up to a USB COM port through the included DAPLINK/MAX32625PICO modules.

Dependencies:   BufferedSerial SX1276GenericLib USBDeviceHT max32630fthr

Fork of MAX326xxFTHR_LoRa_PingPong by Devin Alexander

main.h@16:675f4d0ee9e9, 2018-02-22 (annotated)

Committer:
Helmut64
Date:
Thu Feb 22 11:12:24 2018 +0000
Revision:
16:675f4d0ee9e9
Parent:
0:c43b6919ae15
Child:
17:98f2528e8399
Added proper PinMap for the Heltec Board; updated libs

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Helmut64 0:c43b6919ae15 1 /*
Helmut64 0:c43b6919ae15 2 * Copyright (c) 2017 Helmut Tschemernjak
Helmut64 0:c43b6919ae15 3 * 30826 Garbsen (Hannover) Germany
Helmut64 0:c43b6919ae15 4 * Licensed under the Apache License, Version 2.0);
Helmut64 0:c43b6919ae15 5 */
Helmut64 0:c43b6919ae15 6
Helmut64 0:c43b6919ae15 7 #include "mbed.h"
Helmut64 0:c43b6919ae15 8 #include "PinMap.h"
Helmut64 0:c43b6919ae15 9 #include "BufferedSerial.h"
Helmut64 0:c43b6919ae15 10 #include "GenericPingPong.h"
Helmut64 0:c43b6919ae15 11
Helmut64 0:c43b6919ae15 12
Helmut64 0:c43b6919ae15 13 extern BufferedSerial *ser;
Helmut64 0:c43b6919ae15 14 extern void dump(const char *title, const void *data, int len, bool dwords = false);
Helmut64 0:c43b6919ae15 15
Helmut64 0:c43b6919ae15 16 #define dprintf(...) { ser->printf(__VA_ARGS__); ser->printf("\r\n"); }