(unknown charset) Re: Analog output, command: not supported

• From: (unknown charset) Lorenzo Dozio <dozio_at_aero.polimi.it>
• Date: Thu, 30 Oct 2003 17:35:47 +0100

Miriam Fend wrote:
> Hi there,
> after getting my PCMCIA NI Daqcard 6036E running finally (using 
> ni_mio_cs), I've been playing around with the demo programs. Since I 
> really want to use the analog output of the card to control servos, I am 
> worried about the message in info:
> command:
> not supported. (see below the output)
> If I run outp from the demo programs, I get
> writing 0 to device=/dev/comedi0 subdevice=0 channel=0 range=0 analog 
> reference=0
> /dev/comedi0: Invalid argument

Try outp -v -s 1 ....
(your analog output subdev is marked as 1)

> subdevice 1:
>  type: 2 (analog output)
>  number of channels: 2

Ciao, Lorenzo.

Received on 2003-10-30Z16:35:47