- From: David Schleef <ds_at_schleef.org>
- Date: Tue, 23 Jul 2002 15:33:43 -0700
On Tue, Jul 23, 2002 at 04:13:11PM -0400, Steve Gensemer wrote: > Hello folks, > I am trying to set up a NI-1200AI board, using the lab-pc driver, > and everything goes exactly according to plan (modprobe, comedi_config, > ./info) until I try to run the actual board and get nothing. > Analog inputs (comedi_data_read) always return 65535 (which inpn > converts to 155.037 Volts) even though it's a 12-bit board. Digital > inputs always return 1 regardless of how they are wired. Digital outputs > are always low. The odd thing is, I get no error messages at any point > using inp, outp, or dio. I'd bet you configured the driver with the wrong I/O port base address. dave...
Received on 2002-07-23Z21:33:43