In running a test program
viOpenDefaultRM(&defaultRM);
ViStatus stat = viOpen(defaultRM, "GPIB::1::INSTR", VI_NULL, VI_NULL, &instr);
I see in eventwvr
[nipalu] Warning: .\source\lib\windows\loadKern.cpp:145 - libKernelDriverInit: Could not load NIPALK. status=-50250
and viOpen returns VI_ERROR_LIBRARY_NFOUND
Clearly the library has been found (Loader Snaps doesn't show anything else) but the initialization is failing!
Can anyone point me at what might be wrong?
Alan