Public function

Functions
void	leddriver4_cfg_setup (leddriver4_cfg_t *cfg)
	Config Object Initialization function.
LEDDRIVER4_RETVAL	leddriver4_init (leddriver4_t *ctx, leddriver4_cfg_t *cfg)
	Initialization function.
void	leddriver4_set_duty_cycle (leddriver4_t *ctx, float duty_cycle)
	Generic sets PWM duty cycle.
void	leddriver4_pwm_stop (leddriver4_t *ctx)
	Stop PWM module.
void	leddriver4_pwm_start (leddriver4_t *ctx)
	Start PWM module.

Detailed Description

Function Documentation

leddriver4_cfg_setup()

void leddriver4_cfg_setup

(

leddriver4_cfg_t *

cfg

)

Config Object Initialization function.

Parameters

cfg	Click configuration structure.

@description This function initializes click configuration structure to init state.

Note

All used pins will be set to unconnected state.

leddriver4_init()

LEDDRIVER4_RETVAL leddriver4_init	(	leddriver4_t *	ctx,
		leddriver4_cfg_t *	cfg )

Initialization function.

Parameters

leddriver4	Click object.
cfg	Click configuration structure.

@description This function initializes all necessary pins and peripherals used for this click.

leddriver4_pwm_start()

void leddriver4_pwm_start

(

leddriver4_t *

ctx

)

Start PWM module.

Parameters

ctx	Click object.

@description This function starts PWM module.

leddriver4_pwm_stop()

void leddriver4_pwm_stop

(

leddriver4_t *

ctx

)

Stop PWM module.

Parameters

ctx	Click object.

@description This function stops PWM module.

leddriver4_set_duty_cycle()

void leddriver4_set_duty_cycle	(	leddriver4_t *	ctx,
		float	duty_cycle )

Generic sets PWM duty cycle.

Parameters

ctx	Click object.
duty_cycle	Duty cycle.

@description This function sets the PWM duty cycle.