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xreef / EByte_LoRa_E220_Series_Library

Arduino LoRa EBYTE E220 LLCC68 device library complete and tested with Arduino, esp8266, esp32, STM32 and Raspberry Pi Pico (rp2040 boards)..
https://www.mischianti.org/category/my-libraries/lora-e220-llcc68-devices/
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E220 modules stop working? #24

Open Moskus opened 3 months ago

Moskus commented 3 months ago

We have 10 modules, and when they work, they are working great. We have 2 modules sending data every second to a receiver.

However, all of the sudden and out of the blue, the modules just stop working. When this happens it doesn't matter what we do, we can't make the module work again. But if we wait a few hours or until the next day, the module most likely will work again.

We connected the AUX port to a a working module to an oscilloscope. As we are sending data using a different module, we can easily see that the AUX port is doing what it should do: image

If we connect a non-working module, we only get a flat line: image

Are we the only ones with this problem? Is there anything we can do about it?

xreef commented 3 months ago

Mmm.. I think It's broken; try to connect as Serial and use the EByte program to reset. But I think it isn't useful. Bye Renzo

Moskus commented 3 months ago

Setting the config with the EByte program solved the problem. As long as we don't try to update the config using this library, the modules work just fine.