tm1638 example driver function

tm1638 example driver modules More...

Macros
#define	TM1638_BASIC_DEFAULT_ADDRESS_MODE   TM1638_ADDRESS_MODE_INC
	tm1638 basic example default definition More...
#define	TM1638_BASIC_DEFAULT_PULSE_WIDTH   TM1638_PULSE_WIDTH_14_DIV_16

Functions
uint8_t	tm1638_basic_init (void)
	basic example init More...
uint8_t	tm1638_basic_deinit (void)
	basic example deinit More...
uint8_t	tm1638_basic_write (uint8_t addr, uint16_t *data, uint8_t len)
	basic example write More...
uint8_t	tm1638_basic_read (uint8_t segk[4])
	basic example read More...
uint8_t	tm1638_basic_clear (void)
	basic example clear More...
uint8_t	tm1638_basic_display_on (void)
	basic example display on More...
uint8_t	tm1638_basic_display_off (void)
	basic example display off More...

Detailed Description

tm1638 example driver modules

Macro Definition Documentation

TM1638_BASIC_DEFAULT_ADDRESS_MODE

#define TM1638_BASIC_DEFAULT_ADDRESS_MODE   TM1638_ADDRESS_MODE_INC

tm1638 basic example default definition

auto increment 1 mode

Definition at line 56 of file driver_tm1638_basic.h.

TM1638_BASIC_DEFAULT_PULSE_WIDTH

#define TM1638_BASIC_DEFAULT_PULSE_WIDTH   TM1638_PULSE_WIDTH_14_DIV_16

14/16

Definition at line 57 of file driver_tm1638_basic.h.

Function Documentation

tm1638_basic_clear()

uint8_t tm1638_basic_clear

(

void

)

basic example clear

Returns

status code

• 0 success
• 1 clear failed

Note

none

Definition at line 154 of file driver_tm1638_basic.c.

tm1638_basic_deinit()

uint8_t tm1638_basic_deinit

(

void

)

basic example deinit

Returns

status code

• 0 success
• 1 deinit failed

Note

none

Definition at line 239 of file driver_tm1638_basic.c.

tm1638_basic_display_off()

uint8_t tm1638_basic_display_off

(

void

)

basic example display off

Returns

status code

• 0 success
• 1 display off failed

Note

none

Definition at line 196 of file driver_tm1638_basic.c.

tm1638_basic_display_on()

uint8_t tm1638_basic_display_on

(

void

)

basic example display on

Returns

status code

• 0 success
• 1 display on failed

Note

none

Definition at line 175 of file driver_tm1638_basic.c.

tm1638_basic_init()

uint8_t tm1638_basic_init

(

void

)

basic example init

Returns

status code

• 0 success
• 1 init failed

Note

none

Definition at line 48 of file driver_tm1638_basic.c.

tm1638_basic_read()

uint8_t tm1638_basic_read

(

uint8_t

segk[4]

)

basic example read

Parameters

[out]

*segk

pointer to a segk buffer

Returns

status code

• 0 success
• 1 read failed

Note

none

Definition at line 218 of file driver_tm1638_basic.c.

tm1638_basic_write()

uint8_t tm1638_basic_write	(	uint8_t	addr,
		uint16_t *	data,
		uint8_t	len
	)

basic example write

Parameters

[in]	addr	start address
[in]	*data	pointer to a data buffer
[in]	len	data length

Returns

status code

• 0 success
• 1 write failed

Note

none

Definition at line 133 of file driver_tm1638_basic.c.