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DAI-X
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Joined: Fri Nov 27, 2015 11:19 pm
Location: sutton coldfield, uk

Redirect serial input e.g. /dev/ttyUSB0 TO terminal? SOLVED

Sat Aug 10, 2019 11:04 pm

Hi

I've been searching for a way to redirect serial input (for example /dev/ttyUSB0) to the terminal console, so anything coming FROM an external device gets echoed to the screen, as if it is being typed. Is this possible? All I can seem to find is how to redirect stuff TO the serial port...

thanks

Mike

EDIT: I seem to have found a solution!

exec 0< /dev/ttyUSB0

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