ibln() fails on Agilent 82357a
Dirk Niggemann <[email protected]>
| Newsgroups | gmane.linux.hardware.gpib.general |
|---|---|
| Message-ID | <CAKrfojgqO01QxpyUZw3R7_WqBcNhdMTQeQ-n4G_+Y=0PA5iEFg@mail.gmail.com> |
It looks like the Agilent 82357a has the same issue as some of Measurement Computing cb7210.2 chips (even though it purports to e tms9914 internally) and can't read the state of the NDAC line unless addressed to talk. There was a simple one-line patch published by Bernhard Heibler in 2004 on this list that still applies today. Adding the single line to add a MTA command in listenerFound in ibFindLstn.c resolves the issue. Can we make this either the standard behaviour or add some kind of option in gpib.conf to enable the alternate behaviour? For my application, autodiscovery would be very useful. Regards, Dirk _______________________________________________ Linux-gpib-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-gpib-general