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Gated measurements

Hello All,

 

I have PXI 6602, and I need to perform gated event counting as well as pulse width measurements.

 

As of now I am trying out the example, by running the generate pulse train program(NI supplied), pulse train is generated on CTR 0 pin and this I am connecting to CTR 1 source pin and performing simple event counting and I am achieving what I need,. BUT

 

Q1. When I connect CTR 0 output to CTR 1 Gate Pin how do I perform event count and pulse width measurement, and according to the manual (link attached)

 

http://g-line.chess.cornell.edu/G-lineStatus/G-lineManuals/PCI-Boards/NI-6602-Manual.pdf, we need to connect the input signal to GATE terminal to measure the pulse width.

 

Q2. Whenever I perform counter operation I can see only CTR 0.....CTR 7 in the list, how can I program induvidual pins of each CTR i.e. CTR 0 SRC, CTR 0 GATE.

 

Thanks in adv

 

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