I am using PXIe-6548 to run vector files for hardware comparison. I need to have two different frequencies for Read and Write for the same vector file. The vector file first writes into a number of registers and reads and compares the same registers for expected response. I need to keep read frequency constant and vary the write frequency. I don't want to use the rate from waveform as I will have to change the rate everytime. I want to have this capability in LabVIEW application.