- From: Luis Chávez <lachoo_at_gmail.com>
- Date: Wed, 04 Oct 2006 23:59:13 -0600
Hello list
I install comedi in debian, but I do not know the ropes at work with
these cards (ni-pci 6221 ) and I do not understand that this signifies :
cct0004:/usr/src/comedilib# cat /proc/comedi
comedi version 0.7.73
format string: "%2d: %-20s %-20s %4d",i,driver_name,board_name,n_subdevices
0: ni_pcimio pci-6221 11
ni_pcimio:
ni_pcimio
8255:
8255
cct0004:/usr/src/comedilib# demo/info /dev/comedi0
overall info:
version code: 0x000749
driver name: ni_pcimio
board name: pci-6221
number of subdevices: 11
subdevice 0:
type: 1 (analog input)
number of channels: 16
max data value: 65535
ranges:
all chans: [-10,10] [-5,5] [-1,1] [-0.2,0.2]
command:
start: now|ext|int
scan_begin: timer|ext
convert: timer|ext
scan_end: count
stop: none|count
command fast 1chan:
start: now 0
scan_begin: timer 4000
convert: timer 4000
scan_end: count 1
stop: count 2
subdevice 1:
type: 2 (analog output)
number of channels: 2
max data value: 65535
ranges:
all chans: [-10,10]
command:
start: int
scan_begin: timer
convert: now
scan_end: count
stop: none|count
command fast 1chan:
start: int 0
scan_begin: timer 0
convert: now 0
scan_end: count 1
stop: count 2
subdevice 2:
type: 5 (digital I/O)
number of channels: 8
max data value: 1
ranges:
all chans: [0,5]
command:
not supported
subdevice 3:
type: 0 (unused)
subdevice 4:
type: 6 (counter)
number of channels: 2
max data value: 1
ranges:
all chans: [0,1]
command:
not supported
subdevice 5:
type: 9 (calibration)
number of channels: 1
max data value: 0
ranges:
all chans: [0,1]
command:
not supported
subdevice 6:
type: 8 (memory)
number of channels: 1024
max data value: 255
ranges:
all chans: [0,1]
command:
not supported
subdevice 7:
type: 5 (digital I/O)
number of channels: 10
max data value: 1
ranges:
all chans: [0,1]
command:
not supported
subdevice 8:
type: 0 (unused)
subdevice 9:
type: 11 (serial digital I/O)
number of channels: 1
max data value: 255
ranges:
all chans: [0,1]
command:
not supported
subdevice 10:
type: 5 (digital I/O)
number of channels: 7
max data value: 1
ranges:
all chans: [0,1]
command:
not supported
Received on 2006-10-05Z04:59:13