I need Arduino software code for LoRa mesh network using RFM95 & ESP32.
Only SW not HW!!
NOT Peer to Peer communication!!! I need tree or mesh network.
You must have RFM95 & ESP32 for testing and debug in your side.
Test will be done using 4 devices at the same time and disconnecting and reconnecting them.
The sender device will receive the OK if the message was properly received from receiver.
Test for GPIO2 remote control should be integrated.
Configuration parameters indicated as #DEFINE.
Message to be sent will be set later.
LoRa Frequency in my side: 868MHz