Code working, Ra-02 module does not

MickMake / Project-LoRaSMS

A simple project using an ESP32 and LoRa module. Send an SMS over 20kms without a mobile network.

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Code working, Ra-02 module does not #4

Open patricf82 opened 4 years ago

patricf82 commented 4 years ago

Hi, very interessting project. After hours i got the code working with the DFRobot Firebeetle. But it repeats saying :"Lora radio init failed". I tried two modules to be sure it is not broken. Is there a way to simply test the Ra02 or messure the pins? Thx and kind regards from Germany. Patric