multi_button example driver function

multi_button example driver modules More...

Collaboration diagram for multi_button example driver function:

Macros
#define	MULTI_BUTTON_BASIC_DEFAULT_TIMEOUT   1000 * 1000
	multi_button basic example default definition
#define	MULTI_BUTTON_BASIC_DEFAULT_INTERVAL   5 * 1000
#define	MULTI_BUTTON_BASIC_DEFAULT_SHORT_TIME   1000 * 1000
#define	MULTI_BUTTON_BASIC_DEFAULT_LONG_TIME   3 * 1000 * 1000
#define	MULTI_BUTTON_BASIC_DEFAULT_REPEAT_TIME   200 * 1000
#define	MULTI_BUTTON_BASIC_DEFAULT_REPEAT_CNT   2
#define	MULTI_BUTTON_BASIC_DEFAULT_PERIOD   200 * 1000

Functions
uint8_t	multi_button_basic_init (uint8_t row, uint8_t col, void(*callback)(uint16_t row, uint16_t col, multi_button_t *data))
	basic example init
uint8_t	multi_button_basic_deinit (void)
	basic example deinit
void	multi_button_basic_process (void)
	basic example process

Detailed Description

multi_button example driver modules

Macro Definition Documentation

MULTI_BUTTON_BASIC_DEFAULT_INTERVAL

#define MULTI_BUTTON_BASIC_DEFAULT_INTERVAL   5 * 1000

5ms

Definition at line 57 of file driver_multi_button_basic.h.

MULTI_BUTTON_BASIC_DEFAULT_LONG_TIME

#define MULTI_BUTTON_BASIC_DEFAULT_LONG_TIME   3 * 1000 * 1000

3s

Definition at line 59 of file driver_multi_button_basic.h.

MULTI_BUTTON_BASIC_DEFAULT_PERIOD

#define MULTI_BUTTON_BASIC_DEFAULT_PERIOD   200 * 1000

200ms

Definition at line 62 of file driver_multi_button_basic.h.

MULTI_BUTTON_BASIC_DEFAULT_REPEAT_CNT

#define MULTI_BUTTON_BASIC_DEFAULT_REPEAT_CNT   2

2

Definition at line 61 of file driver_multi_button_basic.h.

MULTI_BUTTON_BASIC_DEFAULT_REPEAT_TIME

#define MULTI_BUTTON_BASIC_DEFAULT_REPEAT_TIME   200 * 1000

200ms

Definition at line 60 of file driver_multi_button_basic.h.

MULTI_BUTTON_BASIC_DEFAULT_SHORT_TIME

#define MULTI_BUTTON_BASIC_DEFAULT_SHORT_TIME   1000 * 1000

1s

Definition at line 58 of file driver_multi_button_basic.h.

MULTI_BUTTON_BASIC_DEFAULT_TIMEOUT

#define MULTI_BUTTON_BASIC_DEFAULT_TIMEOUT   1000 * 1000

multi_button basic example default definition

1s

Definition at line 56 of file driver_multi_button_basic.h.

Function Documentation

multi_button_basic_deinit()

uint8_t multi_button_basic_deinit

(

void

)

basic example deinit

Returns

status code

• 0 success
• 1 deinit failed

Note

none

Definition at line 155 of file driver_multi_button_basic.c.

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multi_button_basic_init()

uint8_t multi_button_basic_init	(	uint8_t	row,
		uint8_t	col,
		void(*	callback )(uint16_t row, uint16_t col, multi_button_t *data) )

basic example init

Parameters

[in]	row	max row of buttons
[in]	col	max col of buttons
[in]	*callback	pointer to an irq callback address

Returns

status code

• 0 success
• 1 init failed

Note

none

Definition at line 51 of file driver_multi_button_basic.c.

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multi_button_basic_process()

void multi_button_basic_process

(

void

)

basic example process

Note

none

Definition at line 169 of file driver_multi_button_basic.c.

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