#HOW-TO setup National Instruments DAQmx drivers. #Modify SELinux policy. #(memory protection) allow_execstack #Do NOT use PAE kernel, or add "mem=4096M" to the boot option. #Also it is highly recommended to disable IOMMU by passing "iommu=off", or switch it off in the BIOS (Vt-d). #"vmalloc=256M" may be a necessary option to allocate enough large size of buffers. cd (NIDAQ802 directory) LANG=C ./INSTALL /usr/local/bin/updateNIdrivers #(Optionally) configure your RTSI cable like the following. #see http://zone.ni.com/devzone/cda/tut/p/id/4620 nidaqmxconfig --export daq.config cat << EOF >> daq.config [DAQmxRTSICable RTSICable0] RTSI.ConnDevs=Dev1,Dev2 EOF nidaqmxconfig --import daq.config