Re: Streaming acquisition from more than one subdevices

On Fri, 2005-01-14 at 07:45 -0800, Mike Reedy wrote:
> How is Comedi at supporting multiple streaming reads
> from multiple boards?  

I'm not a Comedi expert, but I don't think there is a problem.
You have one /dev/comediN device file per board so you can run one
comedi_command on each device and read() the streaming buffer of each
device separately.
The buffer is filled by the DMA engine of each board.

Regards 
Jan

Received on 2005-01-14Z17:07:14