Public function

Functions
void	ireclipse_cfg_setup (ireclipse_cfg_t *cfg)
	Config Object Initialization function.
IRECLIPSE_RETVAL	ireclipse_init (ireclipse_t *ctx, ireclipse_cfg_t *cfg)
	Initialization function.
uint8_t	ireclipse_int_status (ireclipse_t *ctx)
	Detecting states of IR beam from EE-SX198 photo interrupter sensor.

Detailed Description

Function Documentation

ireclipse_cfg_setup()

void ireclipse_cfg_setup

(

ireclipse_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.

ireclipse_init()

IRECLIPSE_RETVAL ireclipse_init	(	ireclipse_t *	ctx,
		ireclipse_cfg_t *	cfg )

Initialization function.

Parameters

ireclipse	Click object.
cfg	Click configuration structure.

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

ireclipse_int_status()

uint8_t ireclipse_int_status

(

ireclipse_t *

ctx

)

Detecting states of IR beam from EE-SX198 photo interrupter sensor.

Parameters

ctx	Click object.

Returns

State of INT pin:

 0 : beam not eclipsed;

 1 : beam is eclipsed;

Function states of IR beam from EE-SX198 photo interrupter sensor, ( eclipsed or not eclipsed ) and returns the state of the INT pin.