hlw8032 extern driver function

hlw8032 extern driver modules More...

Collaboration diagram for hlw8032 extern driver function:

Functions
uint8_t	hlw8032_get_buffer (hlw8032_handle_t *handle, char *buf, uint16_t len, uint32_t ms)
	get buffer

Detailed Description

hlw8032 extern driver modules

Function Documentation

hlw8032_get_buffer()

uint8_t hlw8032_get_buffer	(	hlw8032_handle_t *	handle,
		char *	buf,
		uint16_t	len,
		uint32_t	ms )

get buffer

Parameters

[in]	*handle	pointer to a hlw8032 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 861 of file driver_hlw8032.c.