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Has anyone experience problems using instruction PWM?


josean Oct 17, 2014 12:15 PM

Hi everybody!

While using CR1000 datalogger with PWM&PulseCount instructions, I have found an unexpected problem. I connect 3 pluviometers to C6, C7 and C8 with their associanted pull-up resistors. I define C4 and C5 as PWM outputs. Everyhing works OK until pluviometer at C6 makes a transition. Then, frequency signal on C5 changes unexpectedly from the period defined in its PWM instruction and stays at that erroneously.

Anyone has experience similar problems? Is it possible to get over?

Cheers!

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