I am trying to count pulses from a quadrature encoder using cDAQ system with DIO module NI 9403and AI module 9205. I dont have h/w with inbuilt counters, so have to do away with whatever i have. I programmed to compare the incoming signal with a reference voltage level (3Volt) and count the number of times it exceed that level. This way I should know the number of times pulses are generated.But the program is not working.
The encoder is of **bleep**or automation make (Model: S 3000) which generates 3000 pulses per revolution.
Please help.