Grove LoRa 433 MHz init failed

Products & Technology Grove
#1

Hi everyone,

I’ve got a problem with the initialisation of the grove LoRa 433 MHz and I’m still having “init failed”. I’m using arduino mega without grove shield and connected RX and TX pin of grove LoRa to RX1 and TX1 of the mega. I’m also using the exemple rf95_client and change it in order to use Serial1.

#include <RH_RF95.h>

#define COMSerial Serial1
#define ShowSerial Serial

RH_RF95 rf95(COMSerial);

I’ve read every topic about grove LoRa 433 MHz but nothing can solved my problem. I’ve already tried to use SoftwareSerial but it doesn’t work too. Is there someone who could help me ?

Thank’s for your help !

#2

Thanks for your feedback. I will test it as soon as possible.

#3

Thank you ! I’m waiting for your response and I hope that you’ll help me. I really don’t understand why it doesn’t work even after reading all documentation.