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Flex timer use with a Rotary Encoder

Question asked by Alex Schepps on May 19, 2015
Latest reply on May 20, 2015 by dave408

I have a customer who is using the K21 and wants to use the FlexTimer in the Quadrature Mode with an rotary encoder.

 

He wants to read the direction and count every 100 millisec and output the count to the 12bit Digital to Analog Converter.

 

Is it possible to read the FTM counter (reference manual pg 1061)?

 

Is it possible to directly output to the 12 bit DAC without DMA, and multiple buffers?

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