apm2000 interface driver function

apm2000 interface driver modules More...

Collaboration diagram for apm2000 interface driver function:

Functions
uint8_t	apm2000_interface_iic_init (void)
	interface iic bus init
uint8_t	apm2000_interface_iic_deinit (void)
	interface iic bus deinit
uint8_t	apm2000_interface_iic_read_address16 (uint8_t addr, uint16_t reg, uint8_t *buf, uint16_t len)
	interface iic bus read with 16 bits register address
uint8_t	apm2000_interface_iic_write_address16 (uint8_t addr, uint16_t reg, uint8_t *buf, uint16_t len)
	interface iic bus write with 16 bits register address
uint8_t	apm2000_interface_uart_init (void)
	interface uart init
uint8_t	apm2000_interface_uart_deinit (void)
	interface uart deinit
uint16_t	apm2000_interface_uart_read (uint8_t *buf, uint16_t len)
	interface uart read
uint8_t	apm2000_interface_uart_write (uint8_t *buf, uint16_t len)
	interface uart write
uint8_t	apm2000_interface_uart_flush (void)
	interface uart flush
void	apm2000_interface_delay_ms (uint32_t ms)
	interface delay ms
void	apm2000_interface_debug_print (const char *const fmt,...)
	interface print format data

Detailed Description

apm2000 interface driver modules

Function Documentation

apm2000_interface_debug_print()

void apm2000_interface_debug_print	(	const char *const	fmt,
			... )

interface print format data

Parameters

[in]

fmt

format data

Note

none

Definition at line 174 of file driver_apm2000_interface_template.c.

apm2000_interface_delay_ms()

void apm2000_interface_delay_ms

(

uint32_t

ms

)

interface delay ms

Parameters

[in]

ms

time

Note

none

Definition at line 164 of file driver_apm2000_interface_template.c.

apm2000_interface_iic_deinit()

uint8_t apm2000_interface_iic_deinit

(

void

)

interface iic bus deinit

Returns

status code

• 0 success
• 1 iic deinit failed

Note

none

Definition at line 58 of file driver_apm2000_interface_template.c.

apm2000_interface_iic_init()

uint8_t apm2000_interface_iic_init

(

void

)

interface iic bus init

Returns

status code

• 0 success
• 1 iic init failed

Note

none

Definition at line 46 of file driver_apm2000_interface_template.c.

apm2000_interface_iic_read_address16()

uint8_t apm2000_interface_iic_read_address16	(	uint8_t	addr,
		uint16_t	reg,
		uint8_t *	buf,
		uint16_t	len )

interface iic bus read with 16 bits register address

Parameters

[in]	addr	iic device write address
[in]	reg	iic register address
[out]	*buf	pointer to a data buffer
[in]	len	length of the data buffer

Returns

status code

• 0 success
• 1 read failed

Note

none

Definition at line 74 of file driver_apm2000_interface_template.c.

apm2000_interface_iic_write_address16()

uint8_t apm2000_interface_iic_write_address16	(	uint8_t	addr,
		uint16_t	reg,
		uint8_t *	buf,
		uint16_t	len )

interface iic bus write with 16 bits register address

Parameters

[in]	addr	iic device write address
[in]	reg	iic register address
[in]	*buf	pointer to a data buffer
[in]	len	length of the data buffer

Returns

status code

• 0 success
• 1 write failed

Note

none

Definition at line 90 of file driver_apm2000_interface_template.c.

apm2000_interface_uart_deinit()

uint8_t apm2000_interface_uart_deinit

(

void

)

interface uart deinit

Returns

status code

• 0 success
• 1 uart deinit failed

Note

none

Definition at line 114 of file driver_apm2000_interface_template.c.

apm2000_interface_uart_flush()

uint8_t apm2000_interface_uart_flush

(

void

)

interface uart flush

Returns

status code

• 0 success
• 1 uart flush failed

Note

none

Definition at line 154 of file driver_apm2000_interface_template.c.

apm2000_interface_uart_init()

uint8_t apm2000_interface_uart_init

(

void

)

interface uart init

Returns

status code

• 0 success
• 1 uart init failed

Note

none

Definition at line 102 of file driver_apm2000_interface_template.c.

apm2000_interface_uart_read()

uint16_t apm2000_interface_uart_read	(	uint8_t *	buf,
		uint16_t	len )

interface uart read

Parameters

[out]	*buf	pointer to a data buffer
[in]	len	length of the data buffer

Returns

status code

• 0 success
• 1 read failed

Note

none

Definition at line 128 of file driver_apm2000_interface_template.c.

apm2000_interface_uart_write()

uint8_t apm2000_interface_uart_write	(	uint8_t *	buf,
		uint16_t	len )

interface uart write

Parameters

[in]	*buf	pointer to a data buffer
[in]	len	length of the data buffer

Returns

status code

• 0 success
• 1 write failed

Note

none

Definition at line 142 of file driver_apm2000_interface_template.c.