Hi Alex, Been a while (14 years) since I've done anything with GPIB... but, looking at the kernel source, I found this... 1093 National Instruments c801 PCI-GPIB This is coming from the pci.ids file under the driver section. Which then prompted me to search for National Instruments, and I came across this. http://www.inesinc.com/gpibpci.htm They seem to have linux support. http://www.inesinc.com/linux.htm - Herman On Thu, 29 Aug 2002, Alex Daniloff wrote: ->Hello SuSE folkz, ->Does somebody know about any PCI GPIB cards ->which will reliably work with Linux? ->I need to solve some equipment control problems at work. ->Therefore I have to pick up the proper GPIB card with ->known protocol and existing Linux driver for it. ->May be somebody could share his/her experience of using ->GPIB interface with Linux. ->Thank you very much in advance for any thoughts or sources ->of information. -> ->Alex -> ->