Return the current output duty-cycle setting, measured as a percentage (float)
Returns:
A floating-point value representing the current duty-cycle being output on the pin, measured as a percentage. The returned value will lie between 0.0f (representing on 0%) and 1.0f (representing on 100%).
Note:
This value may not match exactly the value set by a previous write().
Set the ouput duty-cycle, specified as a percentage (float)
Parameters:
value
A floating-point value representing the output duty-cycle, specified as a percentage. The value should lie between 0.0f (representing on 0%) and 1.0f (representing on 100%). Values outside this range will be saturated to 0.0f or 1.0f.
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