21 lines
295 B
C
21 lines
295 B
C
|
|
#ifndef __BH1750_H__
|
|
#define __BH1750_H__
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include "bh1750_defs.h"
|
|
|
|
// 定义BH1750的设备地址和控制字节
|
|
#define BH1750_7b_ADDR 0x23
|
|
|
|
|
|
uint8_t bh1750_init(bus_t bus);
|
|
uint16_t bh1750_lux_once(bus_t bus);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif
|