led_self.rar_self_单片机self

#include "SH88F516.h" //#include "reg52.h" #include "absacc.h" #include "intrins.h" #define uchar unsigned char #define uint unsigned int #define day 3 #define BUFFER_COUNT 30 //#define TICK_10S 10 #define TICK_10S 50 #define TICK_1S 20 #define column 4 //共16个模块 //#define OE_LEVEL //有两种屏体,一种是oe1低有效,一种是高有效. sbit ACK_SOUND=P3^3; sbit updown=P0^7; uchar yy_chishu=0; //发两次语音 //unsigned char code eeprom[1024] _at_ 0x0000; unsigned char code Flash[256] _at_ 0x8000; sbit dout=P3^0; sbit dout2=P3^6; sbit rck=P3^4; //stb sbit sck=P3^1; //模拟串口接收 //sbit di=P3^2; sbit oe1=P3^5; /* sbit l1=P1^0; sbit l2=P1^1; sbit l3=P1^2; */ sbit l1=P2^4; sbit l2=P2^5; sbit l3=P2^6; sbit l4=P3^7; bit is_next=0; bit led_on; bit tou_1=0; bit tou_2= 0; bit tou_3=0; bit is_set=0;//13 byte is received bit is_stop=0; bit is_start=0; bit is_first=0; bit rec1=0; bit rec2=0; bit is_pulse=0; uchar rec_byte=0;//one_byte uchar rec_count=0;//bit count uchar rec_byte_count=0; //byte count uchar jishu=0; uchar address=0x80; uchar count=0; uchar shu=0; // uchar tx_1s=0; // uchar tx_2s=0;//for 连续时钟 // uchar tx_3s=0;//for 连续时钟 //------------------------------------------------------------ char scanw=0xfe; // uchar code led_shu[10]={0xC0,0xF9,0xA4,0xB0,0x99, // 0x92,0x82,0xF8,0x80,0x90}; uchar xdata buff[16][16]; uchar xdata buff2[16][16]; uchar xdata command[BUFFER_COUNT][14]; // uchar fangshi=2; uchar time0_jishu=0; uchar time0_1s=200; // 5*200=1000ms uchar time0_me=0; //共几秒 bit need_fangun=0; //第1行开始翻滚了或要求更换 uchar first_line=0; uchar fanggun_jishu=0; bit need_fangun_1=0; //第2行要求更换 uchar fanggun_jishu_1=0; uchar idata recv[3][3]; //接收到的三组号码 //void proc_r(void); //void fangun(void); //void fangun1(void); uchar volatile idata main_count=0; uchar volatile idata key_count=0; uchar volatile idata yy_count=0; uchar yy_jishu=0; bit need_yuying=0; // void wait_yy(); uchar who=0; uchar yy_time0=0; bit is_yy_start=0; extern unsigned char code fangshi[2]; //0为语音次数，1为翻滚速度 //void lie_out(uchar shu); //uchar idata now[4]; /*本文件为16×16点阵中文字库文件,字的横向8点构成一字节,左边点在字节的高位,字符点阵四角按左上角→左下角→右上角→右下角取字*/ //显示屏595连接方法是从右上角到右下角，一直到左上角到左下角 // extern unsigned char code qianwei[1]; //extern unsigned char code hz[18][32]; // extern unsigned char code asc[13][16]; void trans(); void ProgramFlash(void); void EraseFlash(void); uchar shudu=0; void proc_input(); sbit comm_mode=P1^6; sbit deng_mode1=P1^4; sbit deng_mode2=P1^5; sbit deng_off=P1^7; sbit deng_shudu=P1^1; sbit deng=P1^0; sbit wireless=P1^3; sbit deng_on=P3^2; uchar send_buff[5]; uchar deng_mode=0; //0为1-13,1为1-8,2为9-16 void delay(uchar t){ uchar k; uchar i; uchar tt; // get_out=0; for(tt=0;tt<t;tt++) for(i=0;i<10;i++)//10ms { for(k=0;k<200;k++) { /* if(r_ok==1){ get_out=1; goto d_out; } */ _nop_(); } } // d_out: _nop_(); } void proc_input() { /* sbit comm_mode=P1^6; sbit deng_mode1=P1^4; sbit deng_mode2=P1^5; sbit deng_off=P1^7; sbit deng_shudu=P1^1; sbit deng=P1^0; */ //0x55,mode(0为走灯，1为关灯，2为调速，3为点灯模式,4为某一个按钮停止), //对应值 (其中点灯模式0为1-13,1为1-8,2为9-16；停止按钮从1-16；调速值从0-20,0为50ms,20为1s),crc uchar i; i=0; //-------------------走灯 if(deng==0) { delay(1); if(deng==0) { send_buff[1]=0; trans(); while(deng==0) _nop_(); } } //--------------------关灯 if(deng_off==0) { delay(1); if(deng_off==0) { send_buff[1]=1; trans(); while(deng_off==0) _nop_(); } } //--------------------点灯 if(deng_on==0) { delay(1); if(deng_on==0) { send_buff[1]=5; trans(); while(deng_on==0) _nop_(); } } //--------------------调速 if(deng_shudu==0) { delay(1); if(deng_shudu==0) { send_buff[1]=2; shudu++; if(shudu>=20) shudu=0; send_buff[2]=shudu; trans(); EraseFlash(); ProgramFlash(); while(deng_shudu==0) _nop_(); } } //-------------------点灯模式 if(deng_mode!=1) { if(deng_mode1==0) { delay(1); if(deng_mode1==0) { send_buff[1]=3; send_buff[2]=1; deng_mode=1; trans(); } } } if(deng_mode!=2) { if(deng_mode2==0) { delay(1); if(deng_mode2==0) { send_buff[1]=3; send_buff[2]=2; deng_mode=2; trans(); } } } if(deng_mode!=0) { if(deng_mode1==1&&deng_mode2==1) { delay(1); if(deng_mode1==1&&deng_mode2==1) { send_buff[1]=3; send_buff[2]=0; deng_mode=0; trans(); } } } //------------------------------- 某一个按钮停止 if(P0!=0xff) { delay(1); if(P0!=0xff) { send_buff[1]=4; for(i=0;i<8;i++) { if((P0&(1<<i))==0) { send_buff[2]=i+1; break; } } trans(); while(P0!=0xff) _nop_(); } } if(P2!=0xff) { delay(1); if(P2!=0xff) { send_buff[1]=4; for(i=0;i<8;i++) { if((P2&(1<<i))==0) { send_buff[2]=i+1+8; break; } } trans(); while(P2!=0xff) _nop_(); } } } void EraseFlash(void) { /* bit EA_BAK = EA; //--------------------------------------- EA = 0; //step 1 // IB_CLK1 = (ERASE_CLK>>8)&0xff; // IB_CLK0 = (ERASE_CLK)&0xff; //step 2 XPAGE = 0x80; //step 3 IB_OFFSET=0; IB_CON1 = 0xE6; //step 4 IB_CON2 = 0x05; IB_CON3 = 0x0A; IB_CON4 = 0x09; IB_CON5 = 0x06; _nop_(); //step 5 _nop_(); _nop_(); _nop_(); //--------------------------------------- EA = EA_BAK; */ } void ProgramFlash(void) { /* bit EA_BAK = EA; //--------------------------------------- EA = 0; //step 1 XPAGE =0x80; //step 3 IB_OFFSET= 0; IB_DATA = shudu; //step 4 IB_CON1 = 0x6E; //step 5 IB_CON2 = 0x05; IB_CON3 = 0x0A; IB_CON4 = 0x09; IB_CON5 = 0x06; _nop_(); //step 6 _nop_(); _nop_(); _nop_(); EA = EA_BAK; */ } void init(void){ uchar i,j; uchar m,n; for(i=0;i<100;i++) for(j=0;j<200;j++) _nop_(); /* P3M0=0x0c;//00001100; P3M1=0xf3;//11110011; //P1M0=0x00;//00001100; //P1M1=0xff;//11110011; // P1M0|=1<<2; // P1M1&=~(1<<2); P1M0=0x00;//00001100; P1M1=0x00;//11110011; P1M0=0xf7; //11110111 //p1.2为仅输入 P1M1=0x08; // 00001000 p1.3为推挽 P0M0=0xff;//00001100; 按钮1-8号 P0M1=0x00;//11111111; P2M0=0xff;//00001100; P2M1=0x00;//11111111;按钮9-16号 */ P0=0xff; P1=0xff; P2=0xff; P3=0xff; count=0; scanw=0xfe; TMOD=0x21 ;//gate, c/t, m1,m0,gate,c/t,m1,m0 //TH0=(256-96); //9600bps 就是 1000000/9600=104.167微秒 执行的 //timer是 104.167*11.0592/12= 96 //但是必须是一半，即96×2＝192 //这里使用4800波特率，晶震使用22.1184,则 timer是 104.167*2*11.0592/12= 192 // TH1 =0xfd; TL1=0xfd; //9600 bps SCON=0x50; //8 bit PCON=0x00; TR1=1; /* TL0=0x0; TH0=0x4C; //50MS 2^16-50ms/(12/11.059*10^6) //10ms为DC00;5MS为EE00 */ //1个时钟周期 TL0=0x0; TH0=0x4c; //50MS 2^16-50ms*(12/11.059*10^6) //10ms为DC00;5MS为EE00;50ms为4c00 // TH0=0X4C; // SCON=0x00; //sm0,sm1,sm2,ren,tb8,rb8,ti,ri //CLKCON=0; //fsys=fosc //CLKCON=0x40; //fsys=fosc /4 // SM2_TXCOL=1; //同步输出＝fsys/4 PCON=0x00; // T2CON=0;