ni_pcidio not support commands

Hi

For configure a pci-6503x card of National instrument, I execute:

comedi_config /dev/comedi0 ni_pcidio

and I obtain:

comedi0:nidio:<6>PCI: Found IRQ 9 for device 00:11.0
MITE:0xe4002000 mapped to c3820000 DAQ:0xe4000000 mapped to c3822000, 
pci-6503x

when I execute ./info, the information which I obtain is:

comedi: subdevice 0 does not support commands
overall info:
   version code: 0x00073f
   driver name: ni_pcidio
   board name: pci-6503x
   number of subdevices: 1
subdevice 0:
   type: 5 (digital I/O)
   number of channels: 24
   max data value: 1
   ranges:
     all chans: [0,5]
   command:
comedi: subdevice 0 does not support commands
   not supported


Why does it detect only one subdevice when the card have three subdevices? 
and
Why does it not support commands?

Thank you.




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Received on 2002-05-29Z11:13:34