Strange errors with RFID1356MIFARE in USB-CDC mode

Started by GeorgeFlorian, February 16, 2021, 03:40:24 PM

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I've plugged the RFID1356MIFARE in USB-CDC mode to the PC.
I've opened a terminal using picocom -b 115200 /dev/ttyACM0 and then this happens:

I did not write those AT commands. That happens all on its own.
And it happens almost every time I plug the board in and open the picocom terminal.

What is up with that ?

Thank you.



It's part of Linux that otherwise interferes as you have found.