甲机程序+乙机程序下载_Word模板_5

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甲机程序+乙机程序甲机程序+乙机程序 /*甲机程序*/ #include #define uchar unsigned char sbit K1 = P1^0; uchar LED_NO = 0; uchar code DSY_code[] = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; void DELAY_ms(uchar m) { uchar i; while(m--) { for(i=0;i=0 && SBUF #define uchar unsigned...

甲机程序+乙机程序 /*甲机程序*/ #include #define uchar unsigned char sbit K1 = P1^0; uchar LED_NO = 0; uchar code DSY_code[] = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; void DELAY_ms(uchar m) { uchar i; while(m--) { for(i=0;i<120;i++); } } void Put_2_sport(uchar c) { SBUF = c; while(TI==0); TI = 0; } void main() { P0 = 0; //关闭数码管 SCON = 0x50; //串口模式1，允许接收 TMOD = 0x20; //T1定时器,模式2 PCON = 0x00; //波特率不倍增 TH1 = 0xFD; //波特率9600 TL1 = 0xFD; TI = 0; RI = 0; IE = 0x90; //允许串口中断 TR1 = 1; //计时开始 while(1) { DELAY_ms(50); if(K1==0) { while(K1==0); LED_NO = (LED_NO + 1)%4; switch(LED_NO) { case 0: Put_2_sport(0); break; case 1: Put_2_sport(1); break; case 2: Put_2_sport(2); break; case 3: Put_2_sport(3); } } } } void S_INT() interrupt 4 { if(RI) //接收完一个字节 { RI = 0; if(SBUF>=0 && SBUF<=9) P0 = DSY_code[SBUF]; else P0 = 0x00; } } /*乙机程序*/ #include #define uchar unsigned char sbit LED1 = P0^0; sbit LED2 = P0^3; sbit K2 = P1^0; uchar NO = 0x00; void DELAY_ms(uchar m) { uchar i; while(m--) { for(i=0;i<120;i++); } } void main() { LED1 = LED2 = 1; SCON = 0x50; TMOD = 0x20; TH1 = 0xFD; TL1 = 0xFD; PCON = 0x00; TI = RI =0; IE = 0x90; TR1 = 1; while(1) { DELAY_ms(50); if(K2==0) { while(K2==0); NO = (NO+1)%11; //0-10数字 SBUF = NO; while(TI==0); TI = 0; } } } void S_INT() interrupt 4 { if(RI) { RI = 0; switch(SBUF) { case 0: LED1 = 1; LED2 = 1; break; case 1: LED1 = 0; LED2 = 1; break; case 2: LED1 = 1; LED2 = 0; break; case 3: LED1 = 0; LED2 = 0; } } }

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