Public function

Functions
void	lighttemp_cfg_setup (lighttemp_cfg_t *cfg)
	Config Object Initialization function.
LIGHTTEMP_RETVAL	lighttemp_init (lighttemp_t *ctx, lighttemp_cfg_t *cfg)
	Initialization function.
void	lighttemp_generic_write (lighttemp_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic write function.
void	lighttemp_generic_read (lighttemp_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len)
	Generic read function.
uint16_t	lighttemp_get_pg_voltage (lighttemp_t *ctx)
	Get voltage.
uint8_t	lighttemp_get_interrupt_state (lighttemp_t *ctx)
	Get INT pin state.
void	lighttemp_led1_set_duty_cycle (lighttemp_t *ctx, float duty_cycle)
	Generic sets PWM duty cycle for LED1.
void	lighttemp_led1_pwm_stop (lighttemp_t *ctx)
	Stop PWM module for LED1.
void	lighttemp_led1_pwm_start (lighttemp_t *ctx)
	Start PWM module for LED1.
void	lighttemp_led2_set_duty_cycle (lighttemp_t *ctx, float duty_cycle)
	Generic sets PWM duty cycle for LED2.
void	lighttemp_led2_pwm_stop (lighttemp_t *ctx)
	Stop PWM module for LED2.
void	lighttemp_led2_pwm_start (lighttemp_t *ctx)
	Start PWM module for LED2.

Detailed Description

Function Documentation

lighttemp_cfg_setup()

void lighttemp_cfg_setup

(

lighttemp_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.

lighttemp_generic_read()

void lighttemp_generic_read	(	lighttemp_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic read function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Output data buf
len	Number of the bytes to be read

@description This function reads data from the desired register.

lighttemp_generic_write()

void lighttemp_generic_write	(	lighttemp_t *	ctx,
		uint8_t	reg,
		uint8_t *	data_buf,
		uint8_t	len )

Generic write function.

Parameters

ctx	Click object.
reg	Register address.
data_buf	Data buf to be written.
len	Number of the bytes in data buf.

@description This function writes data to the desired register.

lighttemp_get_interrupt_state()

uint8_t lighttemp_get_interrupt_state

(

lighttemp_t *

ctx

)

Get INT pin state.

Parameters

ctx	Click object.

@description This function get state of int_pin.

lighttemp_get_pg_voltage()

uint16_t lighttemp_get_pg_voltage

(

lighttemp_t *

ctx

)

Get voltage.

Parameters

ctx	Click object.

@description This function get voltage.

lighttemp_init()

LIGHTTEMP_RETVAL lighttemp_init	(	lighttemp_t *	ctx,
		lighttemp_cfg_t *	cfg )

Initialization function.

Parameters

ctx	Click object.
cfg	Click configuration structure.

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

lighttemp_led1_pwm_start()

void lighttemp_led1_pwm_start

(

lighttemp_t *

ctx

)

Start PWM module for LED1.

Parameters

ctx	Click object.

@description This function starts PWM module for LED1.

lighttemp_led1_pwm_stop()

void lighttemp_led1_pwm_stop

(

lighttemp_t *

ctx

)

Stop PWM module for LED1.

Parameters

ctx	Click object.

@description This function stops PWM module for LED1.

lighttemp_led1_set_duty_cycle()

void lighttemp_led1_set_duty_cycle	(	lighttemp_t *	ctx,
		float	duty_cycle )

Generic sets PWM duty cycle for LED1.

Parameters

ctx	Click object.
duty_cycle	Duty cycle.

@description This function sets the PWM duty cycle for LED1.

lighttemp_led2_pwm_start()

void lighttemp_led2_pwm_start

(

lighttemp_t *

ctx

)

Start PWM module for LED2.

Parameters

ctx	Click object.

@description This function starts PWM module for LED2.

lighttemp_led2_pwm_stop()

void lighttemp_led2_pwm_stop

(

lighttemp_t *

ctx

)

Stop PWM module for LED2.

Parameters

ctx	Click object.

@description This function stops PWM module for LED2.

lighttemp_led2_set_duty_cycle()

void lighttemp_led2_set_duty_cycle	(	lighttemp_t *	ctx,
		float	duty_cycle )

Generic sets PWM duty cycle for LED2.

Parameters

ctx	Click object.
duty_cycle	Duty cycle.

@description This function sets the PWM duty cycle for LED2.