How to wait in a host app for an user input (keybo...
# helpk
kaxori
05/05/2024, 1:00 PMI want to react to user input via keyboard.
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floitsch
05/06/2024, 8:06 AMOn the host, you can access `stdin`: https://pkg.toit.io/github.com/toitlang/pkg-host@1.15.1/docs/host/pipe/library-summary#stdin(0%2C0%2C0%2C)
floitsch
05/06/2024, 8:07 AMI'm not sure if that allows you to read individual characters, or if that only gives you lines ( @erikcorry might know).
floitsch
05/06/2024, 8:09 AMOn the device we haven't exposed the input-pin yet.
You can work around it, by changing the sdkconfig so that the logging UART RX goes to a different (unused) pin, and then opening another UART on the actual RX pin.
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erikcorry
05/06/2024, 5:34 PMIt should give you individual characters but if stdin is a TTY then the tty settings will determine if it's line buffered, normally it is.
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