Well errno 9 is EBADF, "error bad file number", so the serial port file descriptor is not good for some reason, maybe because the serial port was closed.
Martin
From: Max Neupert abonnements@revolwear.com To: pd-list@iem.at Subject: [PD] pduino-arduino trouble Date: Fri, 13 Jun 2008 01:39:50 +1000
hi list,
i have problems getting a arduino diecimila to run.
sometimes i get this:
Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line
and sometimes that:
UNKNOWN_INPUT_COMMAND: 6 0
in both cases i can't access the data.
some hours before it was working, i have no clue.
m.
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