LoRa radio is not working.

[ethicstechOSS]

Hi. I ordered PCBs from PCBWAY. I soldered the radio & Mini Pro. Then I tried cpham's GPS arduino program, https://github.com/CongducPham/LowCostLoRaGw/tree/master/Arduino/Arduino_LoRa_GPS

The lora module is not detected even I used CS as pin #10. However, I realized that your current board and the board he used for collar project is different. May I know if you have any sample program to test the lora module and please share the schematic to cross check the pin connections.

TIA.

[ethicstechOSS]

Hi. I found a LoRa_test_states program in arduino folder and tested. Its working straightaway and started sending the Hello message. Then I cross check Cpham's program. RST is missing in his SZ1272.H file. Then I added. Its working now. Thanks.