YL-KL26Z实验-4

只看该作者 · 2015-12-25 17:39

最近有个项目需操作，我将显示ASCII码和屏幕上显示JSQ:、AD0：~AD7：以及其他固定信息和计数器计数显示的完整程序放上，有时间了，会将ADC程序与此程序结合实现ADC分次测试和取n次平均后的显示。看看此板的ADC的精度如何。当然LCD显示有了，其他的实验数据都可以直接显示出来以便后来的操作。全代码如下[学习可以，转载不可！]：

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//2.4Inch TFT LCD Test I/O for SPI--Changge gpio & M051

#include "includes.h"

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const unsigned char asc2[][8]={//8x6 Dots 32 to 127 + caratteri alfa_omega a seguire

{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00},// space

{0x00,0x1c,0x22,0x24,0x18,0x16,0x00,0x00},//!-1=32

{0x00,0x00,0x07,0x00,0x07,0x00,0x00,0x00},//"

{0x00,0x02,0x04,0x78,0x10,0x0c,0x02,0x00},//#

{0x00,0x7e,0x15,0x15,0x15,0x0a,0x00,0x00},//$

{0x00,0x23,0x13,0x08,0x64,0x62,0x00,0x00},//%

{0x00,0x36,0x49,0x55,0x22,0x50,0x00,0x00},//&

{0x00,0x00,0x05,0x03,0x00,0x00,0x00,0x00},//'

{0x00,0x00,0x1C,0x22,0x41,0x00,0x00,0x00},//(

{0x00,0x00,0x41,0x22,0x1C,0x00,0x00,0x00},//)

{0x00,0x14,0x08,0x3E,0x08,0x14,0x00,0x00},//**/-10=42

{0x00,0x08,0x08,0x3E,0x08,0x08,0x00,0x00},//+

{0x00,0x00,0x50,0x30,0x00,0x00,0x00,0x00},//;

{0x00,0x08,0x08,0x08,0x08,0x08,0x00,0x00},//-

{0x00,0x00,0x60,0x60,0x00,0x00,0x00,0x00},//.

{0x00,0x20,0x10,0x08,0x04,0x02,0x00,0x00},///

{0x00,0x3E,0x51,0x49,0x45,0x3E,0x00,0x00},//0

只看该作者 · 2015-12-25 17:40

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{0x00,0x00,0x42,0x7F,0x40,0x00,0x00,0x00},//1

{0x00,0x42,0x61,0x51,0x49,0x46,0x00,0x00},//2

{0x00,0x21,0x41,0x45,0x4B,0x31,0x00,0x00},//3

{0x00,0x18,0x14,0x12,0x7F,0x10,0x00,0x00},//4-20

{0x00,0x27,0x45,0x45,0x45,0x39,0x00,0x00},//5

{0x00,0x3C,0x4A,0x49,0x49,0x30,0x00,0x00},//6

{0x00,0x01,0x01,0x79,0x05,0x03,0x00,0x00},//7

{0x00,0x36,0x49,0x49,0x49,0x36,0x00,0x00},//8

{0x00,0x06,0x49,0x49,0x29,0x1E,0x00,0x00},//9

{0x00,0x00,0x36,0x36,0x00,0x00,0x00,0x00},//:

{0x00,0x00,0x56,0x36,0x00,0x00,0x00,0x00},//;

{0x00,0x08,0x14,0x22,0x41,0x00,0x00,0x00},//<

{0x00,0x14,0x14,0x14,0x14,0x14,0x00,0x00},//=

{0x00,0x00,0x41,0x22,0x14,0x08,0x00,0x00},//>-30

{0x00,0x02,0x01,0x51,0x09,0x06,0x00,0x00},//?

{0x00,0x32,0x49,0x79,0x41,0x3E,0x00,0x00},//@

{0x00,0x7E,0x11,0x11,0x11,0x7E,0x00,0x00},//A

{0x00,0x41,0x7F,0x49,0x49,0x36,0x00,0x00},//B

{0x00,0x3E,0x41,0x41,0x41,0x22,0x00,0x00},//C

{0x00,0x41,0x7F,0x41,0x41,0x3E,0x00,0x00},//D

{0x00,0x7F,0x49,0x49,0x49,0x49,0x00,0x00},//E

{0x00,0x7F,0x09,0x09,0x09,0x01,0x00,0x00},//F

{0x00,0x3E,0x41,0x41,0x49,0x7A,0x00,0x00},//G

{0x00,0x7F,0x08,0x08,0x08,0x7F,0x00,0x00},//H

{0x00,0x00,0x41,0x7F,0x41,0x00,0x00,0x00},//I-40

只看该作者 · 2015-12-25 17:42

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{0x00,0x20,0x40,0x41,0x3F,0x01,0x00,0x00},//J

{0x00,0x7F,0x08,0x14,0x22,0x41,0x00,0x00},//K

{0x00,0x7F,0x40,0x40,0x40,0x40,0x00,0x00},//L

{0x00,0x7F,0x02,0x0C,0x02,0x7F,0x00,0x00},//M

{0x00,0x7F,0x06,0x08,0x30,0x7F,0x00,0x00},//N

{0x00,0x3E,0x41,0x41,0x41,0x3E,0x00,0x00},//O

{0x00,0x7F,0x09,0x09,0x09,0x06,0x00,0x00},//P

{0x00,0x3E,0x41,0x51,0x21,0x5E,0x00,0x00},//Q

{0x00,0x7F,0x09,0x19,0x29,0x46,0x00,0x00},//R

{0x00,0x26,0x49,0x49,0x49,0x32,0x00,0x00},//S

{0x00,0x01,0x01,0x7F,0x01,0x01,0x00,0x00},//T-50

{0x00,0x3F,0x40,0x40,0x40,0x3F,0x00,0x00},//U

{0x00,0x1F,0x20,0x40,0x20,0x1F,0x00,0x00},//V

{0x00,0x7F,0x20,0x18,0x20,0x7F,0x00,0x00},//W

{0x00,0x63,0x14,0x08,0x14,0x63,0x00,0x00},//X

{0x00,0x07,0x08,0x70,0x08,0x07,0x00,0x00},//Y

{0x00,0x61,0x51,0x49,0x45,0x43,0x00,0x00},//Z

{0x00,0x00,0x7F,0x41,0x41,0x00,0x00,0x00},//[

{0x00,0x02,0x04,0x08,0x10,0x20,0x00,0x00},//\//

{0x00,0x00,0x41,0x41,0x7F,0x00,0x00,0x00},//]

只看该作者 · 2015-12-25 17:43

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{0x00,0x04,0x02,0x01,0x02,0x04,0x00,0x00},//^-60

{0x00,0x40,0x40,0x40,0x40,0x40,0x00,0x00},//_

{0x00,0x00,0x00,0x07,0x05,0x07,0x00,0x00},//' Insty

{0x00,0x20,0x54,0x54,0x54,0x78,0x00,0x00},//a

{0x00,0x7F,0x48,0x44,0x44,0x38,0x00,0x00},//b

{0x00,0x38,0x44,0x44,0x44,0x28,0x00,0x00},//c

{0x00,0x38,0x44,0x44,0x48,0x7F,0x00,0x00},//d

{0x00,0x38,0x54,0x54,0x54,0x18,0x00,0x00},//e

{0x00,0x00,0x08,0x7E,0x09,0x02,0x00,0x00},//f

{0x00,0x0C,0x52,0x52,0x4C,0x3E,0x00,0x00},//g

{0x00,0x7F,0x08,0x04,0x04,0x78,0x00,0x00},//h-70

{0x00,0x00,0x44,0x7D,0x40,0x00,0x00,0x00},//i

{0x00,0x20,0x40,0x44,0x3D,0x00,0x00,0x00},//j

{0x00,0x00,0x7F,0x10,0x28,0x44,0x00,0x00},//k

{0x00,0x00,0x41,0x7F,0x40,0x00,0x00,0x00},//l

{0x00,0x7C,0x04,0x78,0x04,0x78,0x00,0x00},//m

{0x00,0x7C,0x08,0x04,0x04,0x78,0x00,0x00},//n

{0x00,0x38,0x44,0x44,0x44,0x38,0x00,0x00},//o

{0x00,0x7E,0x0C,0x12,0x12,0x0C,0x00,0x00},//p

{0x00,0x0C,0x12,0x12,0x0C,0x7E,0x00,0x00},//q

{0x00,0x7C,0x08,0x04,0x04,0x08,0x00,0x00},//r-80

{0x00,0x58,0x54,0x54,0x54,0x64,0x00,0x00},//s

{0x00,0x04,0x3F,0x44,0x40,0x20,0x00,0x00},//t

只看该作者 · 2015-12-25 17:44

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{0x00,0x3C,0x40,0x40,0x3C,0x40,0x00,0x00},//u

{0x00,0x1C,0x20,0x40,0x20,0x1C,0x00,0x00},//v

{0x00,0x3C,0x40,0x30,0x40,0x3C,0x00,0x00},//w

{0x00,0x44,0x28,0x10,0x28,0x44,0x00,0x00},//x

{0x00,0x1C,0xA0,0xA0,0x90,0x7C,0x00,0x00},//y

{0x00,0x44,0x64,0x54,0x4C,0x44,0x00,0x00},//z

{0x00,0x00,0x08,0x36,0x41,0x00,0x00,0x00},//{

{0x00,0x00,0x00,0x77,0x00,0x00,0x00,0x00},//|-90

{0x00,0x00,0x41,0x36,0x08,0x00,0x00,0x00},//}

{0x00,0x08,0x04,0x08,0x10,0x08,0x00,0x00},//~

{0x00,0x5c,0x62,0x02,0x62,0x5c,0x00,0x00},//OM

{0x14,0x14,0x14,0x14,0x14,0x14,0x14,0x14},//horiz lines-94

};

INT16U t0=0;

//Delayer moster 65536X65535 system clock

void delay(INT16U count){

INT16U i,j;              

for(i=0;i<count;i++){for(j=0;j<i;j++);}            

}

只看该作者 · 2015-12-25 17:45

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//Write Plus

void wri(){

GPIO_CLR(MKL_PORTD,0);

GPIO_SET(MKL_PORTD,0);

}

//Write 1 byte to LCD,dt:data/comata-1,Command-0

void b2l(unsigned char dt,unsigned char com){

unsigned char i;

if(com==1){GPIO_SET(MKL_PORTD,2);}else{GPIO_CLR(MKL_PORTD,2);}

for(i=0;i<8;i++){

  if(dt&0x80){GPIO_SET(MKL_PORTD,1);}else{GPIO_CLR(MKL_PORTD,1);}

  dt=dt<<1;

  wri();

}

}

//Set LCD col:0-102 pag:0-8

void setXY(unsigned char pag,unsigned char col){

b2l(0xB0+pag,0);//page

//col+=0x04;//+4-->4bit

b2l(0x10+((col&0xF0)>>4),0);//row-H4

b2l(col&0x0F,0);//row-L4

}

只看该作者 · 2015-12-25 17:45

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//LCD Clear

void lcdClear(void){

unsigned char pag,col;

for(pag=0;pag<8;pag++){

  setXY(pag,0);

  for(col=0;col<132;col++){b2l(0x00,1);};}

}

//c:Char,cha[]

void c2l(unsigned char pag,unsigned char col,unsigned char c){

unsigned char line;

setXY(pag,col*8);  

for (line=0;line<8;line++)

  b2l(asc2[c][line],1);

}

只看该作者 · 2015-12-25 17:46

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//Like 0108LCD Initial

void lcdInit(void){

delay(2000);

GPIO_CLR(MKL_PORTD,3);//Reset LCD

delay(2000);

GPIO_SET(MKL_PORTD,3);

delay(2000);

b2l(0xAE,0);//AE= Off/AF=On

b2l(0xE2,0);//LCD Initial

delay(500);

b2l(0xA0,0);//A0=1~132/A1=132~1

b2l(0xC8,0);//C0=1~64/C8=64~1||A0+C8 col+4

b2l(0xA2,0);//A2=1Big/65=1/7_A3=1Small/65=1/9

delay(500);

b2l(0x2F,0);//Base Vol 28+VC+VR+VF

delay(1000);

b2l(0x22,0);//20~27=1.9,2.19,2.55,3.02,3.61,4.35,5.29,6.48V/

delay(1000);

b2l(0x81,0);//V0-Next Num//Big20/small2C

b2l(0x20,0);//000000~111111=0~63=8.83~11.17V/30=10V

delay(1000);

只看该作者 · 2015-12-25 17:47

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b2l(0xA4,0);//A4-Off/A5-On[??]

b2l(0x10,0);//Column40x10+0000~1111

b2l(0x00,0);//Column40x10+0000~1111

b2l(0xAF,0);//LCD On

b2l(0xAD,0);//AC=Cursor on/AD= off

b2l(0x02,0);//??00=OFF/01=1S/02=0.5S/03=AllOn

delay(2000);

}

//Display ASCiI Test

void dispAsc2(void){

int i,j;

for(i=0;i<6;i++){

  for(j=0;j<16;j++){c2l(i,j,i*16+j);}

}

}

只看该作者 · 2015-12-25 17:48

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//Display BaseData

void dispBase(void){

c2l(0,0,52);c2l(0,1,69);c2l(0,2,83);c2l(0,3,84);c2l(0,5,33);c2l(0,6,36);c2l(0,7,35);//Test ADC

c2l(0,9,42);c2l(0,10,51);c2l(0,11,49);c2l(0,13,48);c2l(0,14,55);c2l(0,15,45);//JSQ PWM

c2l(3,0,42);c2l(3,1,51);c2l(3,2,49);c2l(3,3,26);//JSQ

c2l(4,0,33);c2l(4,1,16);c2l(4,2,26);c2l(4,8,33);c2l(4,9,17);c2l(4,10,26);//A0:A1:

c2l(5,0,33);c2l(5,1,18);c2l(5,2,26);c2l(5,8,33);c2l(5,9,19);c2l(5,10,26);//A2:A3:

c2l(6,0,33);c2l(6,1,20);c2l(6,2,26);c2l(6,8,33);c2l(6,9,21);c2l(6,10,26);//A4:A5:

c2l(7,0,33);c2l(7,1,22);c2l(7,2,26);c2l(7,8,33);c2l(7,9,23);c2l(7,10,26);//A6:A7:

}

//Display Messege data

void dispMes(void){

c2l(3,4,(t0/100000)%10+16);c2l(3,5,(t0/10000)%10+16);c2l(3,6,(t0/1000)%10+16);c2l(3,7,(t0/100)%10+16);c2l(3,8,(t0/10)%10+16);c2l(3,9,t0%10+16);

}

只看该作者 · 2015-12-25 17:48

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//I/O Instial

void ioInit(void){

//IO功能选择

IO_FUN_SEL(MKL_PORTB,18,1);//Test Led1

IO_FUN_SEL(MKL_PORTB,19,1);//Test Led2

IO_FUN_SEL(MKL_PORTD,0,1);//LCD Clock

IO_FUN_SEL(MKL_PORTD,1,1);//LCD Data

IO_FUN_SEL(MKL_PORTD,2,1);//Cmd:1=Data & 0=Command

IO_FUN_SEL(MKL_PORTD,3,1);//Reset LCD:- Enable

//IO设置为输出模式

GPIO_DDR_OUTPUT(MKL_PORTB,18);//Test Led1

GPIO_DDR_OUTPUT(MKL_PORTB,19);//Test Led2

GPIO_DDR_OUTPUT(MKL_PORTD,0);//LCD Clock

GPIO_DDR_OUTPUT(MKL_PORTD,1);//LCD Data

GPIO_DDR_OUTPUT(MKL_PORTD,2);//Cmd:1=Data & 0=Command

GPIO_DDR_OUTPUT(MKL_PORTD,3);//Reset LCD:- Enable

}

只看该作者 · 2015-12-25 17:50

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//MAIN Program

int main(void){

SystemCoreClockUpdate();

SIM_SCGC5 |=(SIM_SCGC5_PORTA_MASK|SIM_SCGC5_PORTB_MASK|SIM_SCGC5_PORTC_MASK|SIM_SCGC5_PORTD_MASK|SIM_SCGC5_PORTE_MASK);

ioInit();

lcdInit();

lcdClear();

GPIO_SET(MKL_PORTB,18);

GPIO_CLR(MKL_PORTB,19);

delay(1000);

GPIO_CLR(MKL_PORTB,18);

GPIO_SET(MKL_PORTB,19);

dispBase();

只看该作者 · 2015-12-25 17:51

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while(1){

  GPIO_SET(MKL_PORTB,18);

  GPIO_CLR(MKL_PORTB,19);

  //dispAsc2();

  dispMes();

  GPIO_CLR(MKL_PORTB,18);

  GPIO_SET(MKL_PORTB,19);

  t0++;

  delay(200);

  //lcdClear();

}

}

只看该作者 · 2015-12-25 17:52

运行后的照片：
顺便说一下，有时与老外们交流，他们看不懂中文。有不明白的地方直接问，我会细细解答的。可能无法即时，因为有活吧。

大128x64LCD显示结果，为以后ADC准备

YL-KL26Z实验-4

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