- From: Jason Z. Guo <JasonGuo_at_pcg.wustl.edu>
- Date: Wed, 11 Dec 2002 13:22:47 -0600
I am using National Instruments pci-6071e card and comedi-0.7.65/comedilib-0.7.19. The problem is when I use comedi_get_range() to query the output range of subdevice 1(i.e. analog output) with range index 2 (range should be +/- EXTREF), it always returns [-1, 1] no matter EXTREF is disconnected or connected to 1Vol or 1.2Vol. I looked the source code of comedi and comedilib, but I didn't see any hardcoded parameters for pci-6071e. So is this a problem of the card or comedi? Any idea? Thank you very much! Jason
Received on 2002-12-11Z19:22:47