#include
#include?
#include?

?
void?main（）
{
float?temp;
unsigned?char?str[5];
uart_init（）;
BH1750_init（）;
while（1）
{
Single_Write_BH1750（0x01）;
Single_Write_BH1750（0x10）;
Delay（180）;
Multiple_Read_BH1750（）;
dis_data=BUF[0];
dis_data=（dis_data<<8）+BUF[1];//合成數據，即光照數據
temp=（float）dis_data/1.2;
?
?conversion（temp）;?????????//計算數據和顯示
?str[0]=wan;
?str[1]=qian;
????????str[2]=bai;
?str[3]=shi;
?str[4]=ge;
?uart_printf（“light:“）;
?uart_printf（str）;
?uart_printf（“\r\n“）;
Delay（2000）;
??}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-03-20?17:39??STC_BH1750\
?????文件????????2951??2019-03-11?16:16??STC_BH1750\light.h
?????文件????????5115??2002-04-16?22:32??STC_BH1750\STARTUP.A51
?????文件???????11681??2019-03-11?15:40??STC_BH1750\STARTUP.LST
?????文件?????????749??2019-03-11?15:40??STC_BH1750\STARTUP.OBJ
?????文件???????12490??2019-03-11?16:17??STC_BH1750\STC51_BH1750
?????文件????????1069??2019-03-11?16:17??STC_BH1750\STC51_BH1750.build_log.htm
?????文件????????3574??2019-03-11?16:17??STC_BH1750\STC51_BH1750.hex
?????文件??????????55??2019-03-11?16:17??STC_BH1750\STC51_BH1750.lnp
?????文件???????18924??2019-03-11?16:17??STC_BH1750\STC51_BH1750.M51
?????文件?????????233??2011-06-18?22:40??STC_BH1750\STC51_BH1750.plg
?????文件???????91710??2019-03-20?17:39??STC_BH1750\STC51_BH1750.uvgui.le
?????文件????????6749??2019-03-11?16:17??STC_BH1750\STC51_BH1750.uvopt
?????文件???????14603??2019-03-11?16:17??STC_BH1750\STC51_BH1750.uvproj
?????文件????????1079??2011-05-20?22:53??STC_BH1750\STC51_BH1750_Opt.Bak
?????文件???????????0??2011-05-20?22:50??STC_BH1750\STC51_BH1750_Uv2.Bak
?????文件?????????567??2019-03-11?16:16??STC_BH1750\STC_BH1750.c
?????文件????????1825??2019-03-11?16:17??STC_BH1750\STC_BH1750.LST
?????文件???????13395??2019-03-11?16:17??STC_BH1750\STC_BH1750.OBJ