键盘调节参数LCD5110同步显示.doc

#include /* common defines and macros */#include #pragma LINK_INFO DERIVATIVE mc9s12xs128#define LCD_SCEPORTB_PB3#define LCD_RST PORTB_PB4#define LCD_DCPORTB_PB2#define LCD_SDINPORTB_PB1#define LCD_SCLKPORTB_PB0#define keyO1 PORTA_PA1 /#define keyO2 PORTA_PA2 /#define keyO3 PORTA_PA3 /#define keyI1 PORTA_PA4 /#define keyI2 PORTA_PA5 /#define keyI3 PORTA_PA6 /#define keyI4 PORTA_PA7 /#define com 0#define data1unsigned char keyout;unsigned char keycon;unsigned char keybit;unsigned char keybuf;unsigned char i=0;unsigned char temp;unsigned long int result;unsigned char enc03=103 ;unsigned char mma7260=88;unsigned char speed=50 ;unsigned char speed_p=100 ;unsigned char speed_i=200 ;unsigned char angle_p=50 ;unsigned char angle_d=100;unsigned char direction_p=100;unsigned char direction_d=50; unsigned char ge,shi,bai;float AD_result8;/存放AD转换结果unsigned char lingpian;const char shuzi=0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E,/ 00x00, 0x00, 0x42, 0x7F, 0x40, 0x00,/ 10x00, 0x42, 0x61, 0x51, 0x49, 0x46,/ 20x00, 0x21, 0x41, 0x45, 0x4B, 0x31,/ 30x00, 0x18, 0x14, 0x12, 0x7F, 0x10,/ 40x00, 0x27, 0x45, 0x45, 0x45, 0x39,/ 50x00, 0x3C, 0x4A, 0x49, 0x49, 0x30,/ 60x00, 0x01, 0x71, 0x09, 0x05, 0x03,/ 70x00, 0x36, 0x49, 0x49, 0x49, 0x36,/ 80x00, 0x06, 0x49, 0x49, 0x29, 0x1E,/ 90x00, 0x14, 0x08, 0x3E, 0x08, 0x14,/ * 10;const char zimu= 0x00, 0x20, 0x54, 0x54, 0x54, 0x78,/ a 0 0x00, 0x7F, 0x48, 0x44, 0x44, 0x38,/ b 1 0x00, 0x38, 0x44, 0x44, 0x44, 0x20,/ c 2 0x00, 0x38, 0x44, 0x44, 0x48, 0x7F,/ d 3 0x00, 0x38, 0x54, 0x54, 0x54, 0x18,/ e 4 0x00, 0x08, 0x7E, 0x09, 0x01, 0x02,/ f 5 0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C,/ g 6 0x00, 0x7F, 0x08, 0x04, 0x04, 0x78,/ h 7 0x00, 0x00, 0x44, 0x7D, 0x40, 0x00,/ i 8 0x00, 0x40, 0x80, 0x84, 0x7D, 0x00,/ j 9 0x00, 0x7F, 0x10, 0x28, 0x44, 0x00,/ k 10 0x00, 0x00, 0x41, 0x7F, 0x40, 0x00,/ l 11 0x00, 0x7C, 0x04, 0x18, 0x04, 0x78,/ m 12 0x00, 0x7C, 0x08, 0x04, 0x04, 0x78,/ n 13 0x00, 0x38, 0x44, 0x44, 0x44, 0x38,/ o 14 0x00, 0xFC, 0x24, 0x24, 0x24, 0x18,/ p 15 0x00, 0x18, 0x24, 0x24, 0x18, 0xFC,/ q 16 0x00, 0x7C, 0x08, 0x04, 0x04, 0x08,/ r 17 0x00, 0x48, 0x54, 0x54, 0x54, 0x20,/ s 18 0x00, 0x04, 0x3F, 0x44, 0x40, 0x20,/ t 19 0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C,/ u 20 0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C,/ v 21 0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C,/ w 22 0x00, 0x44, 0x28, 0x10, 0x28, 0x44,/ x 23 0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C,/ y 24 0x00, 0x44, 0x64, 0x54, 0x4C, 0x44,/ z 25 0x00, 0x40, 0x40, 0x40, 0x40, 0x40,/ _ 26 ;/总线时钟/void SetBusCLK_64M(void) CLKSEL=0X00; /disengage PLL to system PLLCTL_PLLON=1; /turn on PLL SYNR =0xc0 | 0x07; REFDV=0x80 | 0x01; POSTDIV=0x00; /pllclock=2*osc*(1+SYNR)/(1+REFDV)=128MHz; _asm(nop); /BUS CLOCK=64M _asm(nop); while(!(CRGFLG_LOCK=1); /when pll is steady ,then use it; CLKSEL_PLLSEL =1; /engage PLL to system; /五路AD初始化/void AD_init(void) / ATD0CTL0=0; /AD转换起始通道为AN0 ATD0CTL1=0x00; /允许指定AD口做外部触发输入口8位结果，采样前采样电容不放电 1 ATD0CTL2=0x40; /启动AD 标志寄存器快速清零 ATD0CTL3=0xc0; /结果右对齐，非FIFO模式，冻结模式继续转换 转换长度8 ATD0CTL4=0x03; /0000 0011 -采样时间为 4 个 AD 时钟周期 ,PRS=1,ATDClock=BUSClock/(2*(PRS+1)=8MHz ATD0CTL5=0x30; /通道0 连续转换起始通道为AN0 ATD0DIEN=0x00; /禁用数字输入缓冲 /读取AD值/void get_ad(void) AD_result0=ATD0DR0L; AD_result1=ATD0DR1L; AD_result2=ATD0DR2L; AD_result3=ATD0DR3L; AD_result4=ATD0DR4L; AD_result5=ATD0DR5L; AD_result6=ATD0DR6L; AD_result7=ATD0DR7L;/一个简单的延时函数/void delay(unsigned int ms) unsigned int i,j; for(j=0;jms;j+) for(i=0;i110;i+); /向液晶写命令和数据/void send_comordata(unsigned char Data,unsigned char Com)unsigned char a;LCD_SCE=0;LCD_DC=Com;for(a=0;a8;a+)if(Data&0x80)LCD_SDIN=1;elseLCD_SDIN=0;LCD_SCLK=0;LCD_SCLK=1;Data=Data1;LCD_SCE=1;/设置显示地址/void LCD_POS(unsigned char X,unsigned char Y)send_comordata(0x40|Y,com);send_comordata(0x80|X,com);/液晶清屏函数/void LCD_clear(void)unsigned char t;unsigned char k;LCD_POS(0,0);for(t=0;t6;t+) for(k=0;k84;k+) send_comordata(0x00,data); /向液晶写入汉字/*void display_hanzi(unsigned char A,unsigned char X,unsigned char Y)unsigned char line;LCD_POS(X*12,Y);for(line=0;line12;line+)send_comordata(hanziAline,data);LCD_POS(X*12,Y+1);for(line=12;line24;line+)send_comordata(hanziAline,data); */向液晶写入字母等其他字符/void display_zimu(unsigned char A,unsigned char X,unsigned char Y)unsigned char line;LCD_POS(X*6,Y);for(line=0;line6;line+)send_comordata(zimuA*6+line,data);/向液晶写入数字/void diaplay_shuzi(unsigned char A,unsigned char X,unsigned char Y)unsigned char line;LCD_POS(X*6,Y);for(line=0;line5)keycon=0;keybit=1;/diaplay_shuzi(0,1,1);else if(keybuf=1)if(keybit=1)keybit=0;keyout=10;/ display_hanzi(0,1,1);else if(keybuf=2)if(keybit=1)keybit=0;keyout=7;/diaplay_shuzi(7,1,1);else if(keybuf=3)if(keybit=1)keybit=0;keyout=4;/diaplay_shuzi(4,1,1);else if(keybuf=4)if(keybit=1)keybit=0;keyout=1;/diaplay_shuzi(1,1,1);else if(keybuf=5)if(keybit=1)keybit=0;keyout=0;/diaplay_shuzi(0,1,1);else if(keybuf=6)if(keybit=1)keybit=0;keyout=8;/diaplay_shuzi(8,1,1);else if(keybuf=7)if(keybit=1)keybit=0;keyout=5;/diaplay_shuzi(5,1,1);else if(keybuf=8)if(keybit=1)keybit=0;keyout=2;/diaplay_shuzi(2,1,1);else if(keybuf=9)if(keybit=1)keybit=0;keyout=11;/ display_hanzi(1,1,1);else if(keybuf=10)if(keybit=1)keybit=0;keyout=9;/ diaplay_shuzi(9,1,1);else if(keybuf=11)if(keybit=1)keybit=0;keyout=6;/diaplay_shuzi(6,1,1);else if(keybuf=12)if(keybit=1)keybit=0;keyout=3;/diaplay_shuzi(3,1,1);elsekeybit=0;void keyswait() temp=PORTA; temp=temp&0xf0; while(temp!=0xf0) temp=PORTA; temp=temp&0xf0; /void shuzifenjie(unsigned char number) bai=number/100; shi=number%100/10; ge=number%10; /void printinit(void)/enc03/ display_zimu(4,0,0); display_zimu(13,1,0); display_zimu(2,2,0); shuzifenjie(enc03); diaplay_shuzi(bai,5,0); diaplay_shuzi(shi,6,0); diaplay_shuzi(ge,7,0);/mma7260/ display_zimu(12,0,1); display_zimu(12,1,1); display_zimu(0,2,1); shuzifenjie(mma7260); diaplay_shuzi(bai,5,1); diaplay_shuzi(shi,6,1); diaplay_shuzi(ge,7,1);/speed速度/ display_zimu(18,0,2); display_zimu(15,1,2); display_zimu(4,2,2); shuzifenjie(speed); diaplay_shuzi(bai,5,2); diaplay_shuzi(shi,6,2); diaplay_shuzi(ge,7,2);/速度参数P和I/ display_zimu(18,0,3); display_zimu(26,1,3); display_zimu(15,2,3); shuzifenjie(speed_p); diaplay_shuzi(bai,5,3); diaplay_shuzi(shi,6,3); diaplay_shuzi(ge,7,3); display_zimu(8,9,3); shuzifenjie(speed_i); diaplay_shuzi(bai,11,3); diaplay_shuzi(shi,12,3); diaplay_shuzi(ge,13,3);/直立P和D/ display_zimu(0,0,4); display_zimu(26,1,4); display_zimu(15,2,4); shuzifenjie(angle_p); diaplay_shuzi(bai,5,4); diaplay_shuzi(shi,6,4); diaplay_shuzi(ge,7,4); display_zimu(3,9,4); shuzifenjie(angle_d); diaplay_shuzi(bai,11,4); diaplay_shuzi(shi,12,4); diaplay_shuzi(ge,13,4);/方向P和D/ display_zimu(3,0,5); display_zimu(26,1,5); display_zimu(15,2,5); shuzifenjie(direction_p); diaplay_shuzi(bai,5,5); diaplay_shuzi(shi,6,5); diaplay_shuzi(ge,7,5); display_zimu(3,9,5); shuzifenjie(direction_d); diaplay_shuzi(bai,11,5); diaplay_shuzi(shi,12,5); diaplay_shuzi(ge,13,5); void canshuxiugai(void) unsigned int counter=1; unsigned char flag=1; /* while(flag) keypro(); keyswait(); if(keyout=1) LCD_POS(4*6,0); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,1); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,2); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,5); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,5); for(i=0;i6;i+) send_comordata(0x00,data); flag=0; */ while(flag) if(counter=1) while(counter=1) & (flag=1) diaplay_shuzi(10,4,0); /* LCD_POS(4*6,1); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,2); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,5); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,4); for(i=0;i6;i+) send_comordata(0x00,data);*/ LCD_POS(10*6,5); for(i=0;i6;i+) send_comordata(0x00,data); keypro(); if(keyout=2) enc03+; if(keyout=5) enc03-; shuzifenjie(enc03); diaplay_shuzi(bai,5,0); diaplay_shuzi(shi,6,0); diaplay_shuzi(ge,7,0); get_ad(); delay(2000); enc03=(unsigned char)(AD_result5*0.117+90); shuzifenjie(enc03); diaplay_shuzi(bai,5,0); diaplay_shuzi(shi,6,0); diaplay_shuzi(ge,7,0);/ get_ad(); delay(2000); lingpian=ATD0DR1L; shuzifenjie(lingpian); diaplay_shuzi(bai,11,0); diaplay_shuzi(shi,12,0); diaplay_shuzi(ge,13,0); lingpian=ATD0DR3L; shuzifenjie(lingpian); diaplay_shuzi(bai,11,1); diaplay_shuzi(shi,12,1); diaplay_shuzi(ge,13,1);/ keypro(); if(keyout=4) keyswait(); counter+; if(keyout=1) LCD_POS(4*6,0); for(i=0;i6;i+) send_comordata(0x00,data); /* LCD_POS(4*6,0); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,1); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,2); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,5); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,5); for(i=0;i6;i+) send_comordata(0x00,data); */ flag=0; if(counter=2) while(counter=2) & (flag=1) diaplay_shuzi(10,4,1); LCD_POS(4*6,0); for(i=0;i6;i+) send_comordata(0x00,data);/* LCD_POS(4*6,2); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(4*6,5); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,3); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,4); for(i=0;i6;i+) send_comordata(0x00,data); LCD_POS(10*6,5); for(i=0;i6;i+) send_comordata(0x00,data); */ keypro(); if(keyout=2) mma7260+; if(keyout=5) mma7260-; shuzifenjie(mma7260); diaplay_shuzi(bai,5,1); diaplay_shuzi(shi,6,1); diaplay_shuzi(ge,7,1); get_ad(); delay(2000); mma7260=(unsigned char)(AD_result7*0.157+60); shuzifenjie(mma7260); diaplay_shuzi(bai,5,1);