- From: David Schleef <ds_at_schleef.org>
- Date: Tue, 13 Aug 2002 12:12:01 -0700
On Tue, Aug 13, 2002 at 02:36:44PM -0400, Calin A. Culianu wrote: > Well, please call Computer Boards and ask them, that would be great! The > thing to ask is roughly: "whether or not analog output range can be > specified through software only, because the manual makes no mention of > any registers for changing channel range, only some on-board DIP > switches." If the board has jumpers, it is highly doubtful that you can set the gain in software. The proper way to tell a driver the jumper settings is to use the additional devconfig options, which are set by the user on the comedi_config caommand line. Since these are driver-specific, they need to be documented. See dt282x.c for an example. dave...
Received on 2002-08-13Z18:12:01