51单片机在12864上玩起来贪吃蛇

/*用你身边的51单片机玩起贪吃蛇，哈哈 仅仅是玩玩就好。大家注意管脚可能不同 请根据实际情况改写。*/主程序#include #include #define up 0x21#define down 0x24#define left 0x12#define right 0x42#define quit 0x81unsigned char bdata snake_flag;uchar xdata snake2562;uchar idata snake_len;uchar idata snake_food2;sbit gameover=snake_flag3;sbit food=snake_flag2;uintmarker;uchar no_counter;void timer0_init(void);void snake_init(void)marker=0;no_counter=0;snake_len=3;fill_point(31,30);fill_point(32,30);fill_point(33,30);snake00=33;snake10=32;snake20=31;snake01=30;snake11=30;snake21=30;snake_flag=0x10;line_horizon(0,63,0);line_horizon(0,63,63);line_vertical(0,0,127);line_vertical(63,0,127);timer0_init();xprintf(64,0,分数);printf_number(64,2,0);xprintf(64,4,按退出键);xprintf(64,6,退出);void snake_refresh()uchar k;for(k=snake_len;k0;k-) snakek0=snakek-10; snakek1=snakek-11;void snake_run(void)uchar i;snake_refresh();switch(snake_flag4)case(0x08):if(snake01=1)gameover=1;elsesnake01-;break;case(0x04):if(snake01=62)gameover=1;elsesnake01+;break;case(0x02):if(snake00=1)gameover=1;elsesnake00-;break;case(0x01):if(snake00=62)gameover=1;else snake00+;break;default:break;for(i=(snake_len);i0;i-)if(snake00=snakei0)&(snake01=snakei1)gameover=1;break;if(!gameover)if(snake00=snake_food0)&(snake01=snake_food1)food=0;snake_len+;no_counter+;marker=no_counter*100;printf_number(64,2,marker);else clear_point(snakesnake_len0,snakesnake_len1);fill_point(snake00,snake01);if(no_counter9)gameover=1;uchar getkey(void)uchar col_code,row_code;P1=0xf0;if(P1!=0xf0)delayms(5);if(P1!=0xf0)row_code=0xfe;while(row_code&0x10)P1=row_code;if(P1!=row_code)col_code=(P1&0xf0)|0x0f;return(row_code)|(col_code);elserow_code=(row_code1)|0x01;return(0);bit compare(uchar x,uchar y)uchar counter;for (counter=0;counter63) i=1;if(j63) j=1;while(!compare_flag);fill_point(i,j);snake_food0=i;snake_food1=j;food=1;void timer0(void) interrupt 1 using 3TH0=0x00;TL0=0x00;TR0=1;void timer0_init(void)TMOD=0x01;TH0=0x00;TL0=0x00;TR0=1;ET0=1;EA=1;void delay()unsigned int i;for(i=0;i15000;i+);void longdelay(uchar i)uchar x;for(x=0;xi;x+)delay();void snake_game(void)uchar key_code;cls();xprintf(24,0,贪吃蛇游戏);xprintf(50,2,ver 0.1);xprintf(50,4,by无业游民);xprintf(16,6,按任意键开始);while (getkey()=0);cls();snake_init();doif(!food) set_food();key_code=getkey();switch(key_code)case 0:break;case up:if(snake_flag&0xf0)=0x40)break;snake_flag=(snake_flag&0x0f)|0x80;break;case down:if(snake_flag&0xf0)=0x80)break;snake_flag=(snake_flag&0x0f)|0x40;break;case left:if(snake_flag&0xf0)=0x10)break;snake_flag=(snake_flag&0x0f)|0x20;break;case right:if(snake_flag&0xf0)=0x20)break;snake_flag=(snake_flag&0x0f)|0x10;break;case quit:cls();return;default:break;snake_run();delay();if(gameover&(no_counter!=10)cls();xprintf(24,3,GAME OVER);xprintf(0,5,按任意键重新开始);while(getkey()=0);return;if(gameover&(no_counter=10)cls();xprintf(4,3,Congratulation!);xprintf(0,5,按任意键重新开始);while(getkey()=0);return; while(1);void main(void)lcm_init();draw_graph(graph1);longdelay(10);while(1)snake_game(); 其他的graphcode.hunsigned char code graph1=0x01,0x01,0x02,0x02,0x04,0x04,0x08,0x08,0xd0,0x30,0x30,0x30,0x50,0x60,0xdc,0xb2,0x3a,0xdc,0x20,0xa0,0xa0,0xc0,0x0e,0x30,0x7e,0x00,0x40,0x80,0x00,0x00,0x00,0x00,0x60,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xa0,0x90,0x88,0xd4,0xe4,0x70,0x72,0xbc,0x78,0x38,0x38,0x3e,0x7c,0xf8,0xf8,0xf8,0xf0,0xf0,0xf0,0xe0,0xc0,0xc0,0x40,0x20,0x00,0x00,0x00,0x00,0xfe,0xfa,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfe,0xfc,0xfe,0xfe,0x1e,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x40,0x40,0x20,0x20,0x10,0x10,0x08,0x08,0x04,0x04,0x02,0x02,0x01,0x00,0x00,0x80,0x4e,0x31,0x21,0x21,0x21,0x27,0xf8,0x90,0xd4,0xf2,0xe8,0x47,0x41,0x41,0xd1,0x23,0x1f,0x85,0x44,0x28,0x98,0x14,0x93,0x3c,0xb0,0xf1,0x7e,0xce,0xf7,0x63,0xc3,0xc3,0x27,0x3f,0xfe,0xfe,0xfc,0xf0,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0e,0x07,0xf1,0xfc,0xfe,0xff,0xff,0xfc,0xf8,0x98,0x98,0xe4,0xe7,0xff,0xdc,0xfc,0xcf,0xcf,0xff,0xbf,0xff,0xef,0x1e,0xf8,0x10,0x00,0x40,0x3f,0x8f,0x43,0x71,0x49,0x49,0x89,0x01,0x03,0x0f,0xf3,0x00,0x00,0x88,0x80,0xea,0x40,0x20,0x20,0x10,0x10,0x08,0x08,0x04,0x04,0x02,0x02,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xc0,0xe3,0xd4,0x48,0x88,0x0a,0x05,0x3e,0xc1,0x45,0xd1,0xe1,0xff,0xf8,0xf0,0xf0,0xf8,0x77,0xd1,0x30,0x90,0x00,0xaa,0x00,0x88,0x00,0x21,0x8e,0x70,0x1f,0xfe,0xff,0xff,0xff,0x3f,0x3f,0x3f,0x7f,0x9f,0xff,0x3f,0x20,0x20,0xc0,0xc0,0x80,0x80,0x80,0x80,0x80,0x40,0x40,0x40,0x40,0x40,0x40,0xc0,0x00,0x03,0x0f,0x3f,0x7f,0x7f,0xff,0xbf,0x3f,0x1f,0x0f,0x0f,0x0f,0x8f,0x8f,0xcf,0xe3,0xf7,0x79,0x1f,0x07,0x00,0x00,0x80,0x80,0x60,0xc0,0xa7,0x24,0x11,0x10,0x8c,0x8b,0x44,0x34,0x8e,0x03,0xa9,0x01,0x88,0x00,0xaa,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xe2,0xd5,0xf7,0xfb,0x6f,0x7a,0x77,0x7c,0x7a,0xff,0x72,0x75,0x77,0x77,0x77,0x65,0xe3,0xea,0xc1,0xca,0x00,0x88,0x00,0xaa,0x00,0x88,0x00,0xa0,0x0f,0xb0,0x40,0x82,0x11,0x2b,0x4a,0x4a,0x72,0x0a,0x13,0x01,0x00,0x00,0x00,0x00,0x01,0x06,0x1e,0xfe,0xff,0xff,0xfe,0xff,0x7f,0x7f,0x7f,0x3f,0x3f,0xff,0x20,0x20,0x40,0x40,0x81,0x81,0x03,0x83,0x9b,0x63,0x63,0x23,0x23,0x33,0x35,0x1d,0x0c,0x84,0x84,0x42,0x22,0x71,0x29,0x46,0x81,0xca,0x40,0x28,0x21,0x39,0x45,0x82,0x82,0x82,0x44,0x78,0x40,0x4a,0x40,0x88,0x00,0xca,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x2f,0x16,0xfd,0x6d,0xfd,0xfa,0xea,0x62,0x63,0x6a,0xfd,0xfa,0x66,0x62,0x9a,0x9d,0x65,0x65,0x1a,0x2d,0x00,0x88,0x00,0x2a,0x00,0x88,0x00,0x22,0x00,0x88,0x00,0x2a,0x01,0x8a,0x02,0x24,0x04,0x88,0x08,0x10,0x10,0x10,0x20,0xa0,0xa0,0x60,0x40,0x20,0x21,0xa3,0xa5,0x64,0x64,0x24,0x64,0x54,0x52,0xc9,0xa8,0xa4,0x64,0x22,0x22,0x31,0x11,0x11,0x12,0x1a,0x1c,0x1c,0x1c,0x1c,0x12,0x32,0x21,0x60,0x40,0x40,0x80,0x80,0x80,0x80,0x00,0x03,0x04,0x04,0x3c,0xc4,0x82,0x83,0x83,0x47,0xf8,0x08,0x08,0x08,0x18,0x27,0xc0,0x29,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x08,0x0f,0x37,0x6f,0x7f,0x7f,0x5f,0x40,0x57,0x7b,0x7d,0x7e,0x7e,0x7f,0x7f,0x3e,0x0e,0x08,0x0a,0x00,0x08,0x08,0x08,0x08,0x08,0x08,0x0a,0x08,0x08,0x08,0x08,0x08,0x88,0x88,0x4a,0x48,0x2c,0x2c,0x1a,0x1a,0x09,0x0d,0x0c,0x14,0x12,0x22,0x21,0x21,0x40,0x40,0x40,0x40,0x40,0x40,0x20,0x20,0x1e,0x21,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x20,0x20,0x20,0x10,0x08,0x0c,0x08,0x08,0x08,0x08,0x08,0x09,0x09,0x0b,0x0b,0x0d,0x0e,0x0a,0x0d,0x18,0x18,0x28,0x28,0x49,0x4e,0x88,0x88,0x08,0x08,0x08,0x09,0x0a,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x40,0x40,0x20,0x20,0x10,0x10,0x08,0x08,0x04,0x04,0x02,0x02,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x02,0x02,0x04,0x04,0x08,0x08,0x10,0x10,0x20,0x20,0x40,0x40,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x40,0x40,0x20,0x20,0x10,0x10,0x08,0x08,0x04,0x04,0x02,0x02,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x02,0x02,0x04,0x04,0x08,0x08,0x10,0x10,0x20,0x20,0x40,0x40,0x80,0x80;lcddriver.h/用心看看#include #include #include #define uchar unsigned char#define uint unsigned int#define wrcmdl_add XBYTE0x8001#definewrcmdr_addXBYTE0x8002#define wrdatal_addXBYTE0x8005#define wrdatar_add XBYTE0x8006#define rddatal_add XBYTE0x800d#define rddatar_add XBYTE0x800e#define rdbusyl_add XBYTE0x8009#define rdbusyr_add XBYTE0x800a#define dispon0x3F#define disoff0x3E#define disfirst0xc0#define sety0xb8#define setx0x40#define lcmlimit0x80void delayms(uchar);void wait_lcm(bit lr)uchar xdata *rdbusy;uchar x;if(lr) rdbusy=&rdbusyr_add;else rdbusy=&rdbusyl_add;dox=*rdbusy;while (x&0x80);void wrcmd(bit lr,uchar cmd)wait_lcm(lr);if(lr)wrcmdr_add=cmd;elsewrcmdl_add=cmd;void wrdata(bit lr,uchar lcm_data)wait_lcm(lr);if(lr)wrdatar_add=lcm_data;elsewrdatal_add=lcm_data;uchar rddata(bit lr)uchar lcm_data;wait_lcm(lr);if(lr)lcm_data=rddatar_add;else lcm_data=rddatal_add;return(lcm_data);bit locatexy(uchar col,uchar row)uchar x;uchar y;bit lr;x=col&0xc0;if(x=0x00) lr=0;else lr=1;x=(col&0x3f)|setx;wait_lcm(lr);wrcmd(lr,x);y=(row&0x07)|sety;wait_lcm(lr);wrcmd(lr,y);return(lr);void cls(void)uchar col;uchar row;for(row=0;row8;row+)col=0;wrcmd(0,row|sety);wrcmd(1,row|sety);wrcmd(0,col|setx);wrcmd(1,col|setx);for(col=0;col0)i-;j=122;while(j0)j-;void lcm_init(void)uchar cmd;delayms(40);cmd=disoff;wrcmd(0,cmd);wrcmd(1,cmd);cmd=dispon;wrcmd(0,cmd);wrcmd(1,cmd);cmd=disfirst;wrcmd(0,cmd);wrcmd(1,cmd);cls();rddata(0);rddata(1);void putedot (uchar col,uchar row,uchar order)bit lr;uint x;uchar j;uchar baker_x,baker_y;baker_x=col;baker_y=row;x=order*0x10;for(j=0;jlcmlimit)col=0;row+;row+;row=baker_y+1;col=baker_x;for(j=0;jlcmlimit)col=0;row+;row+;void putcdot(uchar col,uchar row,uchar *order)uchar lr;uchar baker_x,baker_y;uint x=0;uchar j;baker_x=col;baker_y=row;for(j=0;jlcmlimit)col=0;row+;row+;col=baker_x;row=baker_y+1;for(j=0;jlcmlimit)col=0;row+;row+;void putestr(uchar col,uchar row,uchar *str,uchar no)uchar x;uchar k;uchar j;x=0;for(j=0;jlcmlimit)col=0;row+;row+;/*void putcstr(col,row,uchar *str,uchar no)uchar x;uchar j;x=0;for(j=0;jlcmlimit)col=0;row+;row+;*/void xprintf(uchar col,uchar row,uchar *str)uchar c1;uchar c2;uchar i;while(*str!=0) c1=*str; c2=*(str+1); if(c10x80) putedot(col,row,c1-0x20);col=col+8;str+;elsefor(i=0;isizeof(GB_16)/sizeof(GB_160);i+)if(GB_16i.index0=c1)&(GB_16i.index1)=c2)break;putcdot(col,row,GB_16i.msk);str+;str+;col+=16;void printf_number(uchar col,uchar row,uint no)uchar a5;uchar i,j,k,l;i=no/1000;j=no/100-i*10;k=no/10-i*100-j*10;l=no-i*1000-j*100-k*10;a0=i+0x30;a1=j+0x30;a2=k+0x30;a3=l+0x30;a4=0;putestr(col,row,a,4);void draw_graph(uchar *graph_ram)/uchar i=0;uchar row,col;for(row=0;row8;row+)col=0; wrcmd(0,sety|row);wrcmd(0,setx|col);wrcmd(1,sety|row);wrcmd(1,setx|col);for(col=0;col3;y1=y1&0x07;if(x63)lr=1;x=x-64;wait_lcm(lr);wrcmd(lr,setx|(x);wrcmd(lr,sety|y1);lcd_data=rddata(lr);wrcmd(lr,setx|(x);wrcmd(lr,sety|y1);lcd_data=rddata(lr);wrcmd(lr,setx|(x);wrcmd(lr,sety|y1);lcd_data=lcd_data|(0x013;y1=y1&0x07;if(x64)lr=1;x=x-63;wait_lcm(lr);wrcmd(lr,setx|(x);wrcmd(lr,sety|y1);lcd_data=rddata(lr);wrcmd(lr,setx|(x);wrcmd(lr,sety|y1);lcd_data=rddata(lr);wrcmd(lr,setx|(x);wrcmd(lr,sety|y1);lcd_data=lcd_data&(0x01(y&0x07);wrdata(lr,lcd_data);voidline_horizon(uchar x1,uchar x2,uchar y)uchar counter;for(counter=x1;counterx2;counter+)fill_point(counter,y);voidline_vertical(uchar x,uchar y1,uchar y2)uchar counter;for(counter=y1;countery2;counter+)fill_point(x,counter);lcddriver.c#include #include #include #define uchar unsigned char#define uint unsigned int#define wrcmdl_add XBYTE0x8001#definewrcmdr_addXBYTE0x8002#define wrdatal_addXBYTE0x8005#define wrdatar_add XBYTE0x8006#define rddatal_add XBYTE0x800d#define rddatar_add XBYTE0x800e#define rdbusyl_add XBYTE0x8009#define rdbusyr_add XBYTE0x800a#define dispon0x3F#define disoff0x3E#define disfirst0xc0#define sety0xb8#define setx0x40#define lcmlimit0x80void wait_lcm(bit lr)uchar xdata *rdbusy;uchar x;if(lr) rdbusy=&rdbusyr_add;else rdbusy=&rdbusyl_add;dox=*rdbusy;while (x&0x80);void wrcmd(bit lr,uchar cmd)wait_lcm(lr);if(lr)wrcmdr_add=cmd;elsewrcmdl_add=cmd;void wrdata(bit lr,uchar lcm_data)wait_lcm(lr);if(lr)wrdatar_add=lcm_data;elsewrdatal_add=lcm_data;uchar rddata(bit lr)uchar lcm_data;wait_lcm(lr);if(lr)lcm_data=rddatar_add;elselcm_data=rddatal_add;wait_lcm(lr);if(lr)lcm_data=rddatar_add;elselcm_data=rddatal_add;return(lcm_data);bit locatexy(uchar col,uchar row)uchar x;uchar y;bit lr;x=col&0xc0;if(x=0x00) lr=0;else lr=1;x=(col&0x3f)|setx;wait_lcm(lr);wrcmd(lr,x);y=(row&0x07)|sety;wait_lcm(lr);wrcmd(lr,y);return(lr);void cls(void)uchar col;uchar row;for(row=0;row8;row+)wrcmd(0,row|sety);wrcmd(1,row|sety);wrcmd(0,col|setx);wrcmd(1,col|setx);for(col=0;col0)i-;j=122;while(j0)j-;void lcm_init(void)uchar cmd;delayms(40);cmd=disoff;wrcmd(0,cmd);wrcmd(1,cmd);cmd=dispon;wrcmd(0,cmd);wrcmd(1,cmd);cmd=disfirst;wrcmd(0,cmd);wrcmd(1,cmd);cls();void putedot (col,row,order)bit lr;uint x;uchar j;uchar baker_x,baker_y;baker_x=col;baker_y