pwm_config
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Name

pwm_config — change a PWM device configuration

Synopsis

int pwm_config (struct pwm_device * pwm,
 int duty_ns,
 int period_ns);
 

Arguments

pwm

PWM device

duty_ns

"on" time (in nanoseconds)

period_ns

duration (in nanoseconds) of one cycle

Returns

0 on success or a negative error code on failure.

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