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Is there an Led indicator for Power-on or any TX RX led for serial communications? #237

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edevald opened this issue May 12, 2023 · 0 comments

edevald commented May 12, 2023

Hello people, I finally got my LilyGo-T-Call-SIM800;

As soon as I connected it to the USB it looked like a Christmas tree, with a blue and red LED flashing all the time;

But after some uploads there are no LEDs anymore, not even a power-on LED.

I found a green LED at pin number 13, which is working ok using the Blink Sketch.

Any ideas about the Power ON LED?

Thanks

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