Question – I am using Picocom for serial port communication. I am able to send characters. My question is what is the command to get out of the picocom once you are into it ? I see the escape secquence C-a but I don’t get it.

Here is the command I used to get into it

picocom -b 9600 /dev/ttymxc1

Answer ?

You need to press Control a follow by Control x.

Notice that the terminal say C-a which means Control a and not the Character C followed by a

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