zigbee.zip_cc2530 KEIL_cc2530可以用keil_keil开发zigbee_keli开发cc2530_z

#include<reg52.h> #define jingzhen 12000000UL //晶振12M #define botelv 9600UL //波特率9600 #define uchar unsigned char #define uint unsigned int volatile unsigned char sending; sbit key=P3^4; sbit key1=P3^5; sbit key2=P3^6; sbit key3=P3^7; uchar code table []="the light state"; uchar code open[]="open normal"; uchar code open1[]="open error"; uchar code close[]="close normal"; uchar code close1[]="close error"; unsigned char x[]="1"; unsigned char y[]="2"; sbit lcden=P2^5; sbit lcdrs=P1^0; sbit rw=P1^1; sbit dula=P2^6; sbit wela=P2^7; uchar num; void uartinit(void) //串口初始化 { EA=0; TMOD&=0x0F; TMOD|=0x20; SCON=0x50; TH1=256-jingzhen/(botelv*12*16); TL1=256-jingzhen/(botelv*12*16); PCON|=0x80; ES=1; TR1=1; REN=1; EA=1; } void send(unsigned char d) //d为发送的数据 { SBUF=d; //将数据存到SBUF中 sending=1; while(sending); } void sendc(unsigned char * pd) //发送字符串 { while((*pd)!='\0') //遇0停止发送 { send(*pd); pd++; } } void delay(uint z) { uint x,y; for(x=z;x>0;x--) for(y=110;y>0;y--); } void write_com(uchar com) { lcdrs=0; P0=com; delay(5); lcden=1; delay(5); lcden=0; } void write_data(uchar date) { lcdrs=1; P0=date; delay(5); lcden=1; delay(5); lcden=0; } void init() { rw=0; dula=0; wela=0; lcden=0; write_com(0x38); write_com(0x0e); write_com(0x06); write_com(0x01); write_com(0x80); } void open2() { init(); for(num=0;num<15;num++) //第一屏 light状态 { write_data(table[num]); delay(1); } write_com(0x80+0x40); for(num=0;num<11;num++) //第二行 亮 正常 { write_data(open[num]); delay(1); } } void open3() { init(); for(num=0;num<15;num++) //第一屏 light状态 { write_data(table[num]); delay(1); } write_com(0x80+0x40); for(num=0;num<10;num++) //第二行 亮 不正常 { write_data(open1[num]); delay(1); } } void close2() { init(); for(num=0;num<15;num++) //第一屏 light状态 { write_data(table[num]); delay(1); } write_com(0x80+0x40); for(num=0;num<12;num++) //第二行 灭 正常 { write_data(close[num]); delay(1); } } void close3() { init(); for(num=0;num<15;num++) //第一屏 light状态 { write_data(table[num]); delay(1); } write_com(0x80+0x40); for(num=0;num<11;num++) //第二行 灭 不正常 { write_data(close1[num]); delay(1); } } void main() //主函数 { uartinit(); init(); for(num=0;num<15;num++) //第一屏 light状态 { write_data(table[num]); delay(1); } write_com(0x80+0x40); for(num=0;num<12;num++) //第二行 正常关闭 { write_data(close[num]); delay(1); } while(1) { if(key==0) { delay(20); if(!key) { while(!key); open2(); //亮 正常 sendc(x); } } else if(key1==0) { open3(); //亮 不正常 } else if(key2==0) { delay(20); if(!key2) { while(!key2); close2(); // 灭 正常 sendc(y); } } else if(key3==0) { close3(); // 灭 不正常 } } } void uart(void) interrupt 4 //串口中断 { if(RI) // 收到数据 { RI=0; // 清空中断 } else //发送完毕 { TI=0; sending=0; } }