[PD] writing to the serial port with [comport]
Mathieu Bouchard
matju at artengine.ca
Tue Apr 25 16:23:10 CEST 2006
On Mon, 24 Apr 2006, Hans-Christoph Steiner wrote:
> I am trying to write data from Pd to Arduino. Has anyone used [comport]
> to write out serial data before? Any example patches? I can only get
> TX_OVERRUNS errors.
If CTS/RTS pins aren't connected properly then the computer's UART might
be supposing that the device is not there and so it will accumulate data
until the buffer overflows, a situation which gets trapped and becomes a
TX_OVERRUNS.
_ _ __ ___ _____ ________ _____________ _____________________ ...
| Mathieu Bouchard - tél:+1.514.383.3801 - http://artengine.ca/matju
| Freelance Digital Arts Engineer, Montréal QC Canada
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