Error -200524 occurred at DAQmx Write (Analog 1D Wfm NChan NSamp)

[J.H.Agrawal]

Iwant to compare analog i/p signal  obtained from an external ckt with sawtooth signal of frequency 1-2 Khz and the signal obtained which would be generated should be processed out so that can be used as gate pulses for driving power electronic switches.I am using DAQ assistant for analog input of signal and logical operator  block for comaparison of analog i/p signal and sawtooth and the pulses generated are made out using DAQ out signal. The Error 200524 is generated .Also if freq of sawtooth is made high to 1-2 khz and is tried to be processed it gives an error of Timeout Increase timeout.Increasing the time out also does not yields any solution.How to deal  with this problem???

[Raghu_FSE]

Hello Mr.Agarwal!

Thia error is got when there is a mismatch in the number of channels in Task and Data.

Please check if they are equal.

You can find more information here.

http://digital.ni.com/public.nsf/allkb/6EF311E502936B9286256D27007CF9EC

Regards,

Raghunandan