leddriver6  2.0.0.0
Functions

Functions

void leddriver6_cfg_setup (leddriver6_cfg_t *cfg)
 Config Object Initialization function. More...
 
LEDDRIVER6_RETVAL leddriver6_init (leddriver6_t *ctx, leddriver6_cfg_t *cfg)
 Initialization function. More...
 
void leddriver6_set_duty_cycle (leddriver6_t *ctx, float duty_cycle)
 Generic sets PWM duty cycle. More...
 
void leddriver6_pwm_stop (leddriver6_t *ctx)
 Stop PWM module. More...
 
void leddriver6_pwm_start (leddriver6_t *ctx)
 Start PWM module. More...
 
void leddriver6_generic_read (leddriver6_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
 Generic read function. More...
 
uint16_t leddriver6_get_pg_voltage (leddriver6_t *ctx)
 Function for reads current PG output voltage. More...
 
uint8_t leddriver6_get_interrupt_state (leddriver6_t *ctx)
 Function for get interrupt pin state. More...
 

Detailed Description

Function Documentation

◆ leddriver6_cfg_setup()

void leddriver6_cfg_setup ( leddriver6_cfg_t cfg)

Config Object Initialization function.

Parameters
cfgClick configuration structure.

This function initializes click configuration structure to init state.

Note
All used pins will be set to unconnected state.

◆ leddriver6_generic_read()

void leddriver6_generic_read ( leddriver6_t ctx,
uint8_t  reg,
uint8_t *  data_buf,
uint8_t  len 
)

Generic read function.

Parameters
ctxClick object.
regRegister address.
data_bufOutput data buf
lenNumber of the bytes to be read

This function reads data from the desired register.

◆ leddriver6_get_interrupt_state()

uint8_t leddriver6_get_interrupt_state ( leddriver6_t ctx)

Function for get interrupt pin state.

Parameters
ctxClick object.
Return values
Interruptpin state

This function for get interrupt pin state.

◆ leddriver6_get_pg_voltage()

uint16_t leddriver6_get_pg_voltage ( leddriver6_t ctx)

Function for reads current PG output voltage.

Parameters
ctxClick object.
Return values
Voltagein mV

This function for reads current PG output voltage.

◆ leddriver6_init()

LEDDRIVER6_RETVAL leddriver6_init ( leddriver6_t ctx,
leddriver6_cfg_t cfg 
)

Initialization function.

Parameters
ctxClick object.
cfgClick configuration structure.

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

◆ leddriver6_pwm_start()

void leddriver6_pwm_start ( leddriver6_t ctx)

Start PWM module.

Parameters
ctxClick object.

This function starts PWM module.

◆ leddriver6_pwm_stop()

void leddriver6_pwm_stop ( leddriver6_t ctx)

Stop PWM module.

Parameters
ctxClick object.

This function stops PWM module.

◆ leddriver6_set_duty_cycle()

void leddriver6_set_duty_cycle ( leddriver6_t ctx,
float  duty_cycle 
)

Generic sets PWM duty cycle.

Parameters
ctxClick object.
duty_cycleDuty cycle.

This function sets the PWM duty cycle.