I have excellent luck using a Prologix device on a couple of different machines running ubuntu linux (7.04 and 7.10). I find it totally painless.
You might run usbview and see if the device is being recognized or look at /var/log/messages while plugging in the device. Something like: % sudo tail -f /var/log/messages You should see the device get recognized and a message telling you what device it is assigned to. I use the ser2net daemon with the prologix device. This acts as a proxy for accessing serial devices over the network. This way you can telnet to the GPIB device from the local machine or over the network. This makes it really convenient to access GPIB devices over the local network. As far as programming the GPIB devices, I use perl, it's a lot cleaner than a bunch of crazy echo commands in a bash script. The Telnet module in perl makes it easy to access the ser2net proxy to the GPIB device. There are a lot of different ways to do it, but that's what works best for me. jeff Patrick wrote: > Hi Everyone > > I know that my Prologix device is functioning thanks to Ulrich's EZGPIB. > > I however want to use this device under Linux. My Ubuntu box cannot find > /dev/ttyUSB0 but a Mepis Linux live CD can. > > I have tried the following commands: > echo ++auto 0 CR > /dev/ttyUSB0 > echo ++auto 1 CR > /dev/ttyUSB0 > echo ++auto 0 \r > /dev/ttyUSB0 > echo ++auto 1 \r > /dev/ttyUSB0 > echo ++auto 0 \n > /dev/ttyUSB0 > echo ++auto 1 \n > /dev/ttyUSB0 > echo ++auto 0 \r\n > /dev/ttyUSB0 > echo ++auto 1 \r\n > /dev/ttyUSB0 > > I have not been able to switch the led on from talk to listen. > > Could someone give me a bash sample of the correct syntax to use? > > Thanks in advance-Patrick > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.