Hello,
I am struggling to get the lora module to work. I am using heltec.h library , my code compiles , but as soon as it gets to
LoRa.beginPacket();
it freezes with no error shown in serial. I read that I may need to sign a license,
however after I obtained it, typing AT+CDKEY=licenseNo (I removed ‘,’ and 0x) in serial monitor
does not seem to do anything.
Please help me getting through this.