if(num1>=60) //?????????????????
num1=0;
while(1)
{if(num>=20)
{
num=0;
num1++;
SectorErase(0x2000);//???????
byte_write(0x2000,num1);//????д??????
if(num1==60)
{
num1=0;
}
a=num1/10;
b=num1%10;
}
display(a,b);
}
這是開發(fā)板帶的程序,擦除地址可以改嗎,范圍多大?能不能存入多組數(shù)據(jù)?
可以改 51hei-5帶的是24c08的存儲(chǔ)器 能存儲(chǔ)1k個(gè)字節(jié)的數(shù)據(jù)
| 歡迎光臨 (http://www.raoushi.com/bbs/) | Powered by Discuz! X3.1 |