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minicom: can't compile Usart examples for Bluetooth.
For some reason I can't sometimes connect to the Bluetooth. And this is what I get:
minicom: cannot open /dev/rfcomm0: Device or resource busy
I have no idea why this is happening.
Also even when I connect, I can't try USART examples on it. They do not work.
Ok. I understood why I got that massage, and I fixed it, but I still cannot recreate USART examples in the minicom.
I do not receive any errors or something to help me.
It's always empty.
Tried to lower baud rate, it didn't help.