got this sample program for 2+ sx1276 modules to communicate in a ping pong fashion. This program has been tested and verified to run with 915MHz Hope RFM95 modules running with MAX32620FTHR and MAX32630FTHR micro controllers.

Dependencies:   BMI160 BufferedSerial SX1276GenericLib USBDeviceHT max32630fthr

Fork of MAX326xxFTHR_LoRa_RFM95 by Devin Alexander

Revision:
19:9f035b9e65ec
Parent:
17:98f2528e8399
--- a/USBDeviceHT.lib	Mon Mar 12 15:00:02 2018 +0000
+++ b/USBDeviceHT.lib	Fri Jun 01 22:07:08 2018 +0000
@@ -1,1 +1,1 @@
-https://os.mbed.com/users/Helmut64/code/USBDeviceHT/#b6be2a43cb85
+https://os.mbed.com/users/dev_alexander/code/USBDeviceHT/#c1f162fd7777