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PCA9685 read

Question asked by Mark Kappel on Feb 24, 2016
Latest reply on Feb 25, 2016 by xiangjun.rong

Hi @all!

 

i am using a PCA9685 for PWM several LEDs. There is no problem to set the on/off registers but i also want to read the values. Unfortunately the returned values are not that i expected....

Is there a special way to read the registers?

 

thanks in advance,

mark

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