How to make different Lora models communicate?

Question

Atmel AVR

There are radio modules, one SX1276, the second E32-DTU {868l30}, in the settings both are set to 868 MHz and data does not come from one to the other. Moreover, SX1276 normally communicates with SX1276, the same picture with the second ones, and they seem to have personal dislike among themselves. Both work on LoraWAN protocols