- From: Frank Mori Hess <fmhess_at_users.sourceforge.net>
- Date: Tue, 15 Apr 2003 11:01:04 -0500
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Tuesday 15 April 2003 07:25 am, Anne Smorthit wrote: > Hi, > > I am trying to write a comedi driver for the Alphi Technology Ad8 cPCI > board. This board has 8 analog inputs which are sampled simultaneously. > Each channel can have a different gain setting. > > Can anyone give me any suggestions as to how to do this? Simultaneous > sampling doesn't seem to fit into either comedi_do_insnlist or > comedi_command. > > Could I set cmd->scan_begin_src = cmd->convert_src = TRIG_EXT and set the > scan size to 1? > > Thanks in advance for any help. > > Anne Smorthit > You can set cmd->convert_src = TRIG_NOW, which indicates that all the channels in the chanlist are sampled simultaneously. - -- Frank -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE+nCzA5vihyNWuA4URAmzMAJ9C7RkcxXVnSsI6dpE4EkreFPNQrwCdESe4 /hnY5wfZJppy5JaIS0tU3cY= =2EAE -----END PGP SIGNATURE-----
Received on 2003-04-15Z15:01:04