(no subject)

Hi£¡

  how to use pci1721(D/A) card?

  comedi_range *srange;
  srange=comedi_get_range(device, subdevice, 0, 0);    //channel is 0

  why the srange->min is 0.0001 and srange->max is 0.0000 ?

  what is the reason for this?

  what's the meaning of param of "range"?

  Thanks for your help!
  	


¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡liuxiaomei_521_at_163.com
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2004-06-11

Received on 2004-06-11Z02:54:31