Robert Bell kirjoitti viestissään (lähetysaika sunnuntai, 28. elokuuta 2005 08:48): > Starting cpsups: Network UPS Tools - CyberPower text protocol > UPS driver .03 (2.0.1) > Warning: This is an experimental driver. > Some features may not function correctly. > > tcgetattr(/dev/hiddev0): Invalid argument tcgetattr() is a command for getting the parameters for a serial port (/dev/ttyS?), it won't work with an USB HID device. Are you sure you are using the right driver? You should use the hidups or newhidups diver with USB HID UPSes. -- Markku Kolkka markku.kolkka@xxxxxx