I use DAQ(PCI 6251 M-series),and VC++.NET.In my application i need to acquire 2^17 (131072)data samples to process this data. I already configured an Iutput buffer with 1Msample,and when i configure the number of samples per channel for the "DAQmxReadAnalogF64" to 2^17, I had always a run time error .It is
"Unhandled exception at 0x6d9bb2ae in Sin_Cos_DAQ.exe: 0xC0000005: Access violation writing location 0x01682000."
can any body help me for that.
thanks alot.
