analog input, subdevice 0

unable to read Analog input Channel of 6024e, unable to execute
comedi_calibrate,
the following is the error message.

comedilib-0.7.21]# comedi_calibrate /dev/comedi0 --device pci-6024e
--driver ni_pcimio
eeprom reference lsb=0 msb=0
resulting reference voltage: 5
Warning: device may not be not fully calibrated due to insufficient
information.
Please file a bug report at http://bugs.comedi.org/ and attach this
output.
This output will also allow comedi_calibrate to execute more
quickly in the future.
Id: comedi_calibrate.c,v 1.84 2003/06/12 19:57:43 fmhess Exp
Driver name: ni_pcimio
Device name: pci-6024e
Id: ni.c,v 1.80 2003/05/25 21:11:20 fmhess Exp
Comedi version: 0.7.66
preobserve() ignoring reference config error: Invalid argument
ai, bipolar zero offset, low gain
hint barf
reading 0.0( 0)e-2147483648, target 0
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf
hint barf


any clue appreciated,
Smita.

Received on 2003-09-10Z21:17:40