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STC单片机进入低功耗状态的完整代码下载：
stc单片机PoweDown.rar
(47.61 KB, 下载次数: 57)
部分源程序：
- #include <stc.h>
- #include "powerdown.h"
- #include "12864s.h"
- sbit key0 = P0^0;
- sbit ledr = P3^5;
- sbit ledg = P3^6;
- void main(void)
- {
- logo2();
- IT1 = 0;
- IT0 = 0;
- EX0 = 1;
- EX1 = 1;
-
- EA = 1;
- // delay(50);
- power_down();
-
- ledr = 0;
- ledg = 1;
-
- while(1)
- if(key0 == 0)
- {
- ledr = 1;
- ledg = 0;
- }
- }
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