gp2y1051au0f extern driver function

gp2y1051au0f extern driver modules More...

Functions
uint8_t	gp2y1051au0f_get_buf (gp2y1051au0f_handle_t *handle, char *buf, uint16_t len, uint32_t ms)
	get buffer More...

Detailed Description

gp2y1051au0f extern driver modules

Function Documentation

gp2y1051au0f_get_buf()

uint8_t gp2y1051au0f_get_buf	(	gp2y1051au0f_handle_t *	handle,
		char *	buf,
		uint16_t	len,
		uint32_t	ms
	)

get buffer

Parameters

[in]	*handle	pointer to a gp2y1051au0f handle structure
[out]	*buf	pointer to a data buffer
[in]	len	buffer length
[in]	ms	delay time in ms

Returns

status code

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

Note

none

Definition at line 248 of file driver_gp2y1051au0f.c.