Add optional handler for non-command user input

Riphiphip commented 3 years ago

Use cases:

Input of arbitrary data
Error messages on not recognized input

CLAassistant commented 3 years ago

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1 out of 2 committers have signed the CLA.

:white_check_mark: Riphiphip
:x: Bjørstad

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Riphiphip commented 3 years ago

Seems git didn't want to use my actual account. Closing this and making a new one with proper commit history

NordicPlayground / pc-xterm-lib

Add optional handler for non-command user input #15