- From: David Elmore <elmore_at_ucar.edu>
- Date: Sat, 24 Apr 2004 16:32:48 -0600
How do I access this fix? Many thanks. David From: Frank Mori Hess <fmhess_at_users.sourceforge.net> To: David Elmore <elmore_at_ucar.edu>, comedi_at_comedi.org Subject: Re: Multiple channel analog output NI-PCI6711 Date: Thu, 22 Apr 2004 19:29:52 -0400 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 This should be fixed now. On Thursday 22 April 2004 05:39 pm, David Elmore wrote: >> I would like to output 8 simultaneous waveforms from >> a NIPCI6713. The demo, ao_waveform looks like a good >> template to start from since it works fine (once the >> buffer size was expanded). Just to see if I could get more >> than one channel to output at a time, I changed n_chan to 3 >> and increased the number of chanlist[] entries accordingly >> and got the error >> >> comedi_command_test: invalid argument >> >> Any value of chanlist_len > 2 fails for me. >> The value of scan_end_arg doesn't matter so long >> as chanlist_len <=3D2. I am missing something here. >> - --=20 Frank
Received on 2004-04-24Z21:32:48