PIC12F508单片机用按键控制LED灯C语言程序

PIC12F508单片机用按键控制LED灯C语言程序 #ifndef __MAIN_H__ #define __MAIN_H__ #define uchar unsigned char #define uint unsigned int #define Relay_Out GP0 #define Red_Led GP1 #define Fluid_In GP2 #define Press_In GP3 #define Key GP4 void Delay_US(uchar delay); void Delay_Ms(uchar delay); void Delay_Sec(uint delay); void GPIO_Port_Init(void); void Key_Scan(void); #endif #include #include "main.h" __CONFIG(MCLRDIS&WDTDIS&UNPROTECT&INTRC); //ÉèÖÃÅäÖÃÎ?(MCLR?Å??Î??ûÖ?,??ÃÅ???Ø,ÎÞ?úÂë??????ÄÚ??RCÕñµ?) uint count=0; uchar Key_Flag=0; void Delay_US(uchar delay) { while(delay--); } void Delay_Ms(uchar delay) { uchar i; while(delay--) { for(i=0;i<165;i++); } } void Delay_Sec(uchar delay) { uchar i; for(i=0;i