pc104-das16jr/16 from Muks Raju on 2003-07-29 (gmane.linux.comedi)

From: Muks Raju <muks_at_ieee.org>
Date: 29 Jul 2003 16:56:38 -0400

Hi
Ive been looking at some old posting on the pc104-das16jr/16 and it says
i have to use the timer mode of DMA and not the IRQ. So would this mean
that I cannot use the cmd callback method of data acquisition and Id
have to poll the various channels to get the data? 
	I used to use a NI DAQ AI16XE50 PCMCIA DAQ Card and I was able to use
both methods. i.e callback and polling. I tried using the same program
with the pc104-das16jr and only the polling more works. The callback
always returns 0 as the data. Any inputs would be much appreciated.


thanks

Muks

Received on 2003-07-29Z19:56:38