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mcci-catena / arduino-lmic

LoraWAN-MAC-in-C library, adapted to run under the Arduino environment
https://forum.mcci.io/c/device-software/arduino-lmic/
MIT License
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ESP32 TTO Ok with ttn-otaa example and bad with esp32 RFM95W #874

Closed ebelouet closed 2 years ago

ebelouet commented 2 years ago

HI, I using ESP32 TTO Ok with ttn-otaa example that running very well but with with esp32 RFM95W board, I have starting message and after nothing. Do you knwo where is problem ? Sincerely Eric

terrillmoore commented 2 years ago

Sorry you're having problems. It is probably the wiring. Without more information, it's hard to speculate.

ebelouet commented 2 years ago

Yes, but this schema run very well with 3.3.3 libray. esp32rwfm95 // Pin mapping const lmic_pinmap lmic_pins = { .nss = 18, .rxtx = LMIC_UNUSED_PIN, .rst = 23, .dio = {26, 33, 32}, };

terrillmoore commented 2 years ago

Perhaps you can use git bisect to find the error. Sorry, without hardware, I can't do much.

ebelouet commented 2 years ago

HI, Thanks, do you have a schematic with esp32 and RFM95W module to check with it?

terrillmoore commented 2 years ago

Any TTGO or Heltec device seem to work well based on what others have told me. I know there are lots of users.

ebelouet commented 2 years ago

HI,

My board run very well now, it's mosfet that is damage...