Driver Development Kit (DDK)

cancel
Showing results for 
Search instead for 
Did you mean: 

Example programs producing unexpected results

I have a machine running RHEL 6 with the kernel driver and a PCIe-6321 connected to a BNC-2120.  I'm trying to run the example programs as a sanity check that everything is fine before going forward.  When I run dioex1, it claims to write then read 0x5A on port 0.  However, the LEDs (labeled P0.0 through P0.7) do not turn on as expected.  When I run aiex1, it appears that I'm just getting background noise.  Am I missing something?

 

Running boardBringup produces sensible results.

0 Kudos
Message 1 of 1
(5,536 Views)