pwm_request
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Name

pwm_request — request a PWM device

Synopsis

struct pwm_device * pwm_request (int pwm,
 const char * label);
 

Arguments

pwm

global PWM device index

label

PWM device label

Description

This function is deprecated, use pwm_get instead.

Returns

A pointer to a PWM device or an ERR_PTR-encoded error code on failure.

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