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Can period measurement be performed on a ramp signal

Question asked by sivatelasula on Jun 21, 2013
Latest reply on Jul 9, 2013 by Zhe Tian

Hello,

 

I am using K10 processor to perform period measurement on a ramp signal as shown here:

Capture.PNG

Is this possible using the "Dual Edge Capture mode" with rising edge as the edge to be monitored? Or is the measurement limited to rectangular type signals.

 

If this is possible, and I use Channel 0 on FTM0 as the input for the signal, then should I explicitly set anything on Ch1 of FTM0. I am using Processor Expert to configure the peripheral.

 

with regards,

Siva Telasula

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