This is a basic question . Need clarification on the parameters of analogWrite(pin,value). The reference state that the value here is the Duty Cycle. But traditionally, Duty cycle is a term in percent . But the reference states that the value is from 0 to 255. This is a contradiction since duty c…

Need clarification on the parameters of analogWrite(pin,value)

Robin2 April 20, 2014, 5:14pm 3

Dividing it into 255 steps gives more precision than 100 steps. These are byte values so there are no decimals.

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