Ich habe folgende Fehlermeldung in meinen Logs.
Der CUL funktioniert aber anscheinend über eine gewisse Zeit.
nach einigen Stunden Betrieb, kann er aber mehrere Geräte nicht mehr erreichen.
Eigentlich wird das Script als su ausgeführt!
Hat jemand eine Idee?
04/22/16 21:39:14.595 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't read from CUL device, because the file descriptor is not valid: /dev/ttyACM0. Trying to reopen...
04/22/16 21:39:19.596 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't open CUL device "/dev/ttyACM0": Permission denied
04/22/16 21:39:19.596 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't read from CUL device, because the file descriptor is not valid: /dev/ttyACM0. Trying to reopen...
04/22/16 21:39:24.597 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't open CUL device "/dev/ttyACM0": Permission denied
04/22/16 21:39:24.597 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't read from CUL device, because the file descriptor is not valid: /dev/ttyACM0. Trying to reopen...
04/22/16 21:39:29.599 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't open CUL device "/dev/ttyACM0": Permission denied
04/22/16 21:39:29.599 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't read from CUL device, because the file descriptor is not valid: /dev/ttyACM0. Trying to reopen...
04/22/16 21:39:34.600 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't open CUL device "/dev/ttyACM0": Permission denied
04/22/16 21:39:34.600 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't read from CUL device, because the file descriptor is not valid: /dev/ttyACM0. Trying to reopen...
04/22/16 21:39:39.602 Module HomeMatic BidCoS: CUL "My-CUL": Couldn't open CUL device "/dev/ttyACM0": Permission denied