Public function

Functions
void	charger9_cfg_setup (charger9_cfg_t *cfg)
	Config Object Initialization function.
CHARGER9_RETVAL	charger9_init (charger9_t *ctx, charger9_cfg_t *cfg)
	Initialization function.
CHARGER9_RETVAL	charger9_enable (charger9_t *ctx, CHARGER9_STATE pwr_state)
	Enable function.
CHARGER9_RETVAL	charger9_fast_charge_ind (charger9_t *ctx)
	Fast-Charge Indicate function.
CHARGER9_RETVAL	charger9_full_charge_ind (charger9_t *ctx)
	Full-Charge Indicate function.
CHARGER9_RETVAL	charger9_fault_ind (charger9_t *ctx)
	Fault Indicate function.

Detailed Description

Function Documentation

charger9_cfg_setup()

void charger9_cfg_setup

(

charger9_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.

charger9_enable()

CHARGER9_RETVAL charger9_enable	(	charger9_t *	ctx,
		CHARGER9_STATE	pwr_state )

Enable function.

Parameters

ctx	Click object.
pwr_state	0 - Shutdown state, 1 - Power ON state

Returns

0 - OK, 1 - Invalid parameter value

@description This function allows user to enable or disable the device.

charger9_fast_charge_ind()

CHARGER9_RETVAL charger9_fast_charge_ind

(

charger9_t *

ctx

)

Fast-Charge Indicate function.

Parameters

ctx	Click object.

Returns

0 - Active process, 1 - Inactive process

@description This function indicates the Fast-Charge mode, constant current charging.

charger9_fault_ind()

CHARGER9_RETVAL charger9_fault_ind

(

charger9_t *

ctx

)

Fault Indicate function.

Parameters

ctx	Click object.

Returns

0 - Active process, 1 - Inactive process

@description This function indicates the Fault condition, charging terminates abnormally.

charger9_full_charge_ind()

CHARGER9_RETVAL charger9_full_charge_ind

(

charger9_t *

ctx

)

Full-Charge Indicate function.

Parameters

ctx	Click object.

Returns

0 - Active process, 1 - Inactive process

@description This function indicates the Full-Charge mode, constant voltage charging.

charger9_init()

CHARGER9_RETVAL charger9_init	(	charger9_t *	ctx,
		charger9_cfg_t *	cfg )

Initialization function.

Parameters

charger9	Click object.
cfg	Click configuration structure.

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