ba121 extern driver function

ba121 extern driver modules More...

Collaboration diagram for ba121 extern driver function:

Functions
uint8_t	ba121_set_buffer (ba121_handle_t *handle, uint8_t *buf, uint16_t len)
	set buffer
uint8_t	ba121_get_buffer (ba121_handle_t *handle, uint8_t *buf, uint16_t len)
	get buffer

Detailed Description

ba121 extern driver modules

Function Documentation

ba121_get_buffer()

uint8_t ba121_get_buffer	(	ba121_handle_t *	handle,
		uint8_t *	buf,
		uint16_t	len )

get buffer

Parameters

[in]	*handle	pointer to a ba121 handle structure
[out]	*buf	pointer to a data buffer
[in]	len	buffer length

Returns

status code

• 0 success
• 1 get buffer failed
• 2 handle is NULL
• 3 handle is not initialized

Note

none

Definition at line 607 of file driver_ba121.c.

ba121_set_buffer()

uint8_t ba121_set_buffer	(	ba121_handle_t *	handle,
		uint8_t *	buf,
		uint16_t	len )

set buffer

Parameters

[in]	*handle	pointer to a ba121 handle structure
[in]	*buf	pointer to a data buffer
[in]	len	buffer length

Returns

status code

• 0 success
• 1 set buffer failed
• 2 handle is NULL
• 3 handle is not initialized

Note

none

Definition at line 564 of file driver_ba121.c.