- From: Ford, Ingi A <FordIA_at_navair.navy.mil>
- Date: Wed, 27 Aug 2003 17:45:02 -0400
I am using the comedi driver for my National Inst. card, which has 32 DIO points. Reading through the documentation and a google search through the old mail messages, I still could not find how to compile ni_pcimio to require the 8255 to get the other 24 DIO points. Due to the firewalling, It will be difficult to get the files with the actual results, I will retype what I think is important here: Using redhat 8 with a 2.4.22 stock kernel: lsmod Module Size Used by 8255 3776 0 ni_pcimio 35584 0 mite 4796 0 [ni_pcimio] comedi 24420 0 [8255 ni_pcimio] cat /etc/rc.d/rc.local touch /var/lock/subsys/local /sbin/modprobe comedi /sbin/modprobe ni_pcimio /sbin/modprobe 8255 /usr/local/sbin/comedi_config /dev/comedi0 ni_pcimio lspci -v 00:12.0 Class ff00: National Instruments: Unknown device 2a80 Flags: bus master, medium devsel, latency 32, IRQ5 Memory at df001000 (32....) Memory at df002000 (32....) cat /proc/comedi comedi version 1.0.0 format string.... 0: ni_pcimio pci-6025e 8 ni_pcimio: ni_pcimio 8255: 8255 /usr/local/sbin/comedi_config -v /dev/comedi0 ni_pcimio configuring driver=ni_pcimio 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, I read through the driver.txt file and it said you had to compile the 8255 driver into the ni_pcimio, but it did not say how and that is what I am assuming I am missing. Ingi A. Ford 4.6.4.6 NavAir
Received on 2003-08-27Z20:45:02