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I have a NI PCI-6289 (with two counters) working on MATLAB Simulink R2021a. My purpose is to count pulses and find the frequency of a flow sensor which has square pulses output. 'counter block parameters', 'board setup' and simulink model to count pulses are shared with you in the attachments. Although the counter block has no output in Simulink, PFI0 pin counts the pulses in test section of NI-MAX application. Are there special settings to count inputs? Could you help me about this issue?
Do I understand correctly that via MAX you open the test panel or you create a task and then when nothing is connected to the PCI-6289 you see pulse counts?
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