简易多功能液体容器
【main.c】
#include "REG52.h"
#include "oled.h"
#include "HX711.h"
/*******************************************************************************/
sbit Trig = P2^1;
sbit Echo = P2^0;
sbit KEY2 = P3^3;//¼ì²âÈÜÒº
sbit KEY1 = P3^2;//ȥë
unsigned int time=0;
float S=0;
bit flag =0;
/*******************************************************************************/
unsigned long HX711_Buffer = 0;
float Weight_Maopi = 0;
float Weight_Shiwu = 0;
unsigned int Temp_Buffer = 0;
bit Flag_ERROR = 0;
#define GapValue 373
extern float salinity=0.000;
/*******************************************************************************/
float density(void)
{
float i;
i=Weight_Shiwu/(1.724*(353-S));
return(i);
}
int category(void)
{
int i;
if((density()<1.000)&&(density()>0.500))
{
i=1;//´¿¾»Ë®
}
else if(density()>1.010)
{
if(salinity==0)
{
i=2;//ÑÎË®
}
else
{
if(salinity<=density())
i=3;//ŨÑÎË®
else
i=4;//µÑÎË®
salinity=density();
}
}
return(i);
}
void display_category()
{
switch(category())
{
case 1: OLED_ShowCHinese(58,6,15);//Àà
OLED_ShowCHinese(74,6,16);//Àà
OLED_ShowCHinese(90,6,17);//Àà
OLED_ShowCHinese(106,6,37);//Àà
break;
case 2: OLED_ShowCHinese(58,6,18);//Àà
OLED_ShowCHinese(74,6,19);//Àà
OLED_ShowCHinese(90,6,37);//Àà
OLED_ShowCHinese(106,6,37);//Àà
break;
case 3: OLED_ShowCHinese(58,6,19);//Àà
OLED_ShowCHinese(74,6,21);//Àà
OLED_ShowCHinese(90,6,22);//Àà
OLED_ShowCHinese(106,6,37);//Àà
break;
case 4: OLED_ShowCHinese(58,6,23);//Àà
OLED_ShowCHinese(74,6,24);//Àà
OLED_ShowCHinese(90,6,25);//Àà
OLED_ShowCHinese(106,6,37);//Àà
break;
}
}
void OLED_dispaly()
{
OLED_ShowCHinese(1,0,0);//¼ò
OLED_ShowCHinese(15,0,1);//Ò×
OLED_ShowCHinese(29,0,2);//¶à
OLED_ShowCHinese(43,0,3);//¹¦
OLED_ShowCHinese(57,0,4);//ÄÜ
OLED_ShowCHinese(68,0,5);//Òº
OLED_ShowCHinese(85,0,6);//Ìå
OLED_ShowCHinese(99,0,7);//ÈÝ
OLED_ShowCHinese(113,0,8);//Æ÷
OLED_ShowCHinese(10,2,9);//Òº
OLED_ShowCHinese(26,2,10);//λ
OLED_ShowChar(42,2,':');//:
OLED_ShowNum(50,2,353-S,4,16);
OLED_ShowString(82,2,"mm");
OLED_ShowCHinese(10,4,11);//ÖØ
OLED_ShowCHinese(26,4,12);//Á¿
OLED_ShowChar(42,4,':');//:
OLED_ShowNum(58,4,Weight_Shiwu*10/1000,1,16);
OLED_ShowNum(66,4,(int)(Weight_Shiwu*10)/100%10,1,16);
OLED_ShowNum(74,4,(int)(Weight_Shiwu*10)/10%10,1,16);
OLED_ShowString(82,4,".");
OLED_ShowNum(90,4,(int)(Weight_Shiwu*10)%10,1,16);
OLED_ShowString(98,4,"g");
OLED_ShowCHinese(10,6,13);//ÖÖ
OLED_ShowCHinese(26,6,14);//Àà
OLED_ShowChar(42,6,':');//
//OLED_ShowNum(66,6,(int)(density()*10)/10,1,16);
//OLED_ShowString(74,6,".");
//OLED_ShowNum(82,6,(int)(density()*100)/10,1,16);
//OLED_ShowNum(98,6,(int)(density()*1000)/10,1,16);
// OLED_ShowNum(114,6,(int)(density()*1000)%10,1,16);
}
void Conut(void)
{
time=TH0*256+TL0;
TH0=0;
TL0=0;
S=(time*1.85)/10.0;
}
void zd0() interrupt 1
{
flag=1;
}
void StartModule()
{
Trig=1;
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
_nop_();
Trig=0;
}
/*******************************************************************************/
void main()
{
TMOD=0x01;
TH0=0;
TL0=0;
ET0=1;
EA=1;
OLED_Init(); //³õʼ»¯OLED
OLED_Clear();
Get_Maopi(); //³ÆëƤÖØÁ¿
while(1)
{ Get_Weight(); //³ÆÖ
OLED_dispaly();
Scan_Key();
/**********************************************************************************/
StartModule();
while(!Echo); //?RX?????
TR0=1; //????
while(Echo); //?RX?1?????
TR0=0; //????
Conut(); //??
/**********************************************************************************/
}
}
void Scan_Key()
{
if(KEY1 == 0)
{
Delay_ms(5);
if(KEY1 == 0)
{
while(KEY1 == 0);
Get_Maopi(); //ȥƤ
}
}
if(KEY2 ==0)
{
Delay_ms(5);
if(KEY2 == 0)
{
display_category();
}
}
}
//****************************************************
//³ÆÖØ
//****************************************************
void Get_Weight()
{
Weight_Shiwu = HX711_Read();
Weight_Shiwu = Weight_Shiwu - Weight_Maopi; //»ñÈ¡¾»ÖØ
if(Weight_Shiwu > 0)
{
Weight_Shiwu = Weight_Shiwu/GapValue; //¼ÆËãʵÎïµÄʵ¼ÊÖØÁ¿
if(Weight_Shiwu > 5000) //³¬Öر¨¾¯
{
Flag_ERROR = 1;
}
else
{
Flag_ERROR = 0;
}
}
else
{
Weight_Shiwu = 0;
Flag_ERROR = 1; //¸ºÖر¨¾¯
}
}
//****************************************************
//»ñȡëƤÖØÁ¿
//****************************************************
void Get_Maopi()
{
Weight_Maopi = HX711_Read();
}
//****************************************************
//MSÑÓʱº¯Êý(12M¾§ÕñϲâÊÔ)
//****************************************************
void Delay_ms(unsigned int n)
{
unsigned int i,j;
for(i=0;i<n;i++)
for(j=0;j<123;j++);
}
【oled.h】
#include "REG52.h"
#ifndef __OLED_H
#define __OLED_H
#define u8 unsigned char
#define u32 unsigned int
#define OLED_CMD 0 //дÃüÁî
#define OLED_DATA 1 //дÊý¾Ý
sbit OLED_CS=P0^4; //Ƭѡ
sbit OLED_RST =P0^2;//¸´Î»
sbit OLED_DC =P0^3;//Êý¾Ý/ÃüÁî¿ØÖÆ
sbit OLED_SCL=P0^0;//ʱÖÓ D0£¨SCLK£
sbit OLED_SDIN=P0^1;//D1£¨MOSI£© Êý¾Ý
#define OLED_CS_Clr() OLED_CS=0
#define OLED_CS_Set() OLED_CS=1
#define OLED_RST_Clr() OLED_RST=0
#define OLED_RST_Set() OLED_RST=1
#define OLED_DC_Clr() OLED_DC=0
#define OLED_DC_Set() OLED_DC=1
#define OLED_SCLK_Clr() OLED_SCL=0
#define OLED_SCLK_Set() OLED_SCL=1
#define OLED_SDIN_Clr() OLED_SDIN=0
#define OLED_SDIN_Set() OLED_SDIN=1;
#define SIZE 16
#define XLevelL 0x02
#define XLevelH 0x10
#define Max_Column 128
#define Max_Row 64
#define Brightness 0xFF
#define X_WIDTH 128
#define Y_WIDTH 64
//-----------------OLED¶Ë¿Ú¶¨Òå----------------
void delay_ms(unsigned int ms);
//OLED¿ØÖÆÓú¯Êý
void OLED_WR_Byte(u8 dat,u8 cmd);
//void OLED_Display_On(void);
//void OLED_Display_Off(void);
void OLED_Init(void);
void OLED_Clear(void);
void OLED_DrawPoint(u8 x,u8 y,u8 t);
void OLED_Fill(u8 x1,u8 y1,u8 x2,u8 y2,u8 dot);
void OLED_ShowChar(u8 x,u8 y,u8 chr);
void OLED_ShowNum(u8 x,u8 y,u32 num,u8 len,u8 size2);
void OLED_ShowString(u8 x,u8 y, u8 *p);
void OLED_Set_Pos(unsigned char x, unsigned char y);
void OLED_ShowCHinese(u8 x,u8 y,u8 no);
void OLED_DrawBMP(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1,unsigned char BMP[]);
#endif
[OLEDFONT.h]
#ifndef __OLEDFONT_H
#define __OLEDFONT_H
//³£ÓÃASCII±í
//Æ«ÒÆÁ¿32
//ASCII×Ö·û¼¯
//Æ«ÒÆÁ¿32
//´óС:12*6
/************************************6*8µÄµãÕó************************************/
const unsigned char code F6x8[][6] =
{
0x00, 0x00, 0x00, 0x00, 0x00, 0x00,// sp
0x00, 0x00, 0x00, 0x2f, 0x00, 0x00,// !
0x00, 0x00, 0x07, 0x00, 0x07, 0x00,// "
0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14,// #
0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12,// $
0x00, 0x62, 0x64, 0x08, 0x13, 0x23,// %
0x00, 0x36, 0x49, 0x55, 0x22, 0x50,// &
0x00, 0x00, 0x05, 0x03, 0x00, 0x00,// '
0x00, 0x00, 0x1c, 0x22, 0x41, 0x00,// (
0x00, 0x00, 0x41, 0x22, 0x1c, 0x00,// )
0x00, 0x14, 0x08, 0x3E, 0x08, 0x14,// *
0x00, 0x08, 0x08, 0x3E, 0x08, 0x08,// +
0x00, 0x00, 0x00, 0xA0, 0x60, 0x00,// ,
0x00, 0x08, 0x08, 0x08, 0x08, 0x08,// -
0x00, 0x00, 0x60, 0x60, 0x00, 0x00,// .
0x00, 0x20, 0x10, 0x08, 0x04, 0x02,// /
0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E,// 0
0x00, 0x00, 0x42, 0x7F, 0x40, 0x00,// 1
0x00, 0x42, 0x61, 0x51, 0x49, 0x46,// 2
0x00, 0x21, 0x41, 0x45, 0x4B, 0x31,// 3
0x00, 0x18, 0x14, 0x12, 0x7F, 0x10,// 4
0x00, 0x27, 0x45, 0x45, 0x45, 0x39,// 5
0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30,// 6
0x00, 0x01, 0x71, 0x09, 0x05, 0x03,// 7
0x00, 0x36, 0x49, 0x49, 0x49, 0x36,// 8
0x00, 0x06, 0x49, 0x49, 0x29, 0x1E,// 9
0x00, 0x00, 0x36, 0x36, 0x00, 0x00,// :
0x00, 0x00, 0x56, 0x36, 0x00, 0x00,// ;
0x00, 0x08, 0x14, 0x22, 0x41, 0x00,// <
0x00, 0x14, 0x14, 0x14, 0x14, 0x14,// =
0x00, 0x00, 0x41, 0x22, 0x14, 0x08,// >
0x00, 0x02, 0x01, 0x51, 0x09, 0x06,// ?
0x00, 0x32, 0x49, 0x59, 0x51, 0x3E,// @
0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C,// A
0x00, 0x7F, 0x49, 0x49, 0x49, 0x36,// B
0x00, 0x3E, 0x41, 0x41, 0x41, 0x22,// C
0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C,// D
0x00, 0x7F, 0x49, 0x49, 0x49, 0x41,// E
0x00, 0x7F, 0x09, 0x09, 0x09, 0x01,// F
0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A,// G
0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F,// H
0x00, 0x00, 0x41, 0x7F, 0x41, 0x00,// I
0x00, 0x20, 0x40, 0x41, 0x3F, 0x01,// J
0x00, 0x7F, 0x08, 0x14, 0x22, 0x41,// K
0x00, 0x7F, 0x40, 0x40, 0x40, 0x40,// L
0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F,// M
0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F,// N
0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E,// O
0x00, 0x7F, 0x09, 0x09, 0x09, 0x06,// P
0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E,// Q
0x00, 0x7F, 0x09, 0x19, 0x29, 0x46,// R
0x00, 0x46, 0x49, 0x49, 0x49, 0x31,// S
0x00, 0x01, 0x01, 0x7F, 0x01, 0x01,// T
0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F,// U
0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F,// V
0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F,// W
0x00, 0x63, 0x14, 0x08, 0x14, 0x63,// X
0x00, 0x07, 0x08, 0x70, 0x08, 0x07,// Y
0x00, 0x61, 0x51, 0x49, 0x45, 0x43,// Z
0x00, 0x00, 0x7F, 0x41, 0x41, 0x00,// [
0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55,// 55
0x00, 0x00, 0x41, 0x41, 0x7F, 0x00,// ]
0x00, 0x04, 0x02, 0x01, 0x02, 0x04,// ^
0x00, 0x40, 0x40, 0x40, 0x40, 0x40,// _
0x00, 0x00, 0x01, 0x02, 0x04, 0x00,// '
0x00, 0x20, 0x54, 0x54, 0x54, 0x78,// a
0x00, 0x7F, 0x48, 0x44, 0x44, 0x38,// b
0x00, 0x38, 0x44, 0x44, 0x44, 0x20,// c
0x00, 0x38, 0x44, 0x44, 0x48, 0x7F,// d
0x00, 0x38, 0x54, 0x54, 0x54, 0x18,// e
0x00, 0x08, 0x7E, 0x09, 0x01, 0x02,// f
0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C,// g
0x00, 0x7F, 0x08, 0x04, 0x04, 0x78,// h
0x00, 0x00, 0x44, 0x7D, 0x40, 0x00,// i
0x00, 0x40, 0x80, 0x84, 0x7D, 0x00,// j
0x00, 0x7F, 0x10, 0x28, 0x44, 0x00,// k
0x00, 0x00, 0x41, 0x7F, 0x40, 0x00,// l
0x00, 0x7C, 0x04, 0x18, 0x04, 0x78,// m
0x00, 0x7C, 0x08, 0x04, 0x04, 0x78,// n
0x00, 0x38, 0x44, 0x44, 0x44, 0x38,// o
0x00, 0xFC, 0x24, 0x24, 0x24, 0x18,// p
0x00, 0x18, 0x24, 0x24, 0x18, 0xFC,// q
0x00, 0x7C, 0x08, 0x04, 0x04, 0x08,// r
0x00, 0x48, 0x54, 0x54, 0x54, 0x20,// s
0x00, 0x04, 0x3F, 0x44, 0x40, 0x20,// t
0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C,// u
0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C,// v
0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C,// w
0x00, 0x44, 0x28, 0x10, 0x28, 0x44,// x
0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C,// y
0x00, 0x44, 0x64, 0x54, 0x4C, 0x44,// z
0x14, 0x14, 0x14, 0x14, 0x14, 0x14,// horiz lines
};
/****************************************8*16µÄµãÕó************************************/
const unsigned char code F8X16[]=
{
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,// 0
0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00,//! 1
0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//" 2
0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,//# 3
0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00,//$ 4
0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00,//% 5
0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10,//& 6
0x10,0x16,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//' 7
0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00,//( 8
0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00,//) 9
0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,//* 10
0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00,//+ 11
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00,//, 12
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,//- 13
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,//. 14
0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00,/// 15
0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,//0 16
0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//1 17
0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,//2 18
0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,//3 19
0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,//4 20
0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,//5 21
0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,//6 22
0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,//7 23
0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,//8 24
0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,//9 25
0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,//: 26
0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,//; 27
0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,//< 28
0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,//= 29
0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,//> 30
0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00,//? 31
0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x24,0x23,0x14,0x0B,0x00,//@ 32
0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20,//A 33
0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00,//B 34
0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00,//C 35
0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00,//D 36
0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00,//E 37
0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00,//F 38
0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00,//G 39
0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20,//H 40
0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//I 41
0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,//J 42
0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00,//K 43
0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00,//L 44
0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,0x20,0x3F,0x00,0x3F,0x00,0x3F,0x20,0x00,//M 45
0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00,//N 46
0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,//O 47
0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00,//P 48
0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,//Q 49
0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20,//R 50
0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,//S 51
0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//T 52
0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//U 53
0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00,//V 54
0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00,//W 55
0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20,//X 56
0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//Y 57
0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00,//Z 58
0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00,//[ 59
0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,//\ 60
0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,//] 61
0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//^ 62
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,//_ 63
0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//` 64
0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20,//a 65
0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00,//b 66
0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,//c 67
0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20,//d 68
0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,//e 69
0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//f 70
0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,//g 71
0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//h 72
0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//i 73
0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,//j 74
0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00,//k 75
0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//l 76
0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F,//m 77
0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//n 78
0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//o 79
0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,0x80,0xFF,0xA1,0x20,0x20,0x11,0x0E,0x00,//p 80
0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,0x80,//q 81
0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,//r 82
0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00,//s 83
0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x1F,0x20,0x20,0x00,0x00,//t 84
0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,//u 85
0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,//v 86
0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00,//w 87
0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00,//x 88
0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00,//y 89
0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,//z 90
0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40,//{ 91
0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,//| 92
0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//} 93
0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//~ 94
};
unsigned char code Hzk[][32]={
//¼òÒ׶๦ÄÜÒºÌåÈÝÆ÷ 16*16
{0x08,0x04,0xC3,0x12,0x26,0x8A,0xA2,0xAA,0xA4,0xA3,0x22,0x26,0xEA,0x02,0x02,0x00},
{0x00,0x00,0xFF,0x00,0x00,0x3F,0x24,0x24,0x24,0x3F,0x00,0x80,0xFF,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x7F,0xC9,0x49,0x49,0x49,0x49,0x49,0x7F,0x00,0x00,0x00,0x00},
{0x00,0x08,0x04,0x42,0x23,0x12,0x8E,0x42,0x32,0x0E,0x42,0x82,0x42,0x3E,0x00,0x00},
{0x00,0x00,0x10,0x10,0x98,0xA4,0x47,0x44,0xA4,0x54,0x0C,0x04,0x00,0x00,0x00,0x00},
{0x00,0x81,0x89,0x89,0x44,0x44,0x4A,0x31,0x21,0x11,0x09,0x05,0x03,0x00,0x00,0x00},
{0x08,0x08,0x08,0xF8,0x08,0x08,0x08,0x10,0x10,0xFF,0x10,0x10,0x10,0xF0,0x00,0x00},
{0x10,0x30,0x10,0x1F,0x08,0x88,0x48,0x30,0x0E,0x01,0x40,0x80,0x40,0x3F,0x00,0x00},
{0x08,0xCC,0x4A,0x49,0x48,0x4A,0xCC,0x18,0x00,0x7F,0x88,0x88,0x84,0x82,0xE0,0x00},
{0x00,0xFF,0x12,0x12,0x52,0x92,0x7F,0x00,0x00,0x7E,0x88,0x88,0x84,0x82,0xE0,0x00},
{0x10,0x60,0x02,0x8C,0x00,0x84,0xE4,0x1C,0x05,0xC6,0xBC,0x24,0x24,0xE4,0x04,0x00},
{0x04,0x04,0x7E,0x01,0x00,0x00,0xFF,0x82,0x41,0x26,0x18,0x29,0x46,0x81,0x80,0x00},
{0x00,0x80,0x60,0xF8,0x07,0x10,0x10,0x10,0xD0,0xFF,0xD0,0x10,0x10,0x10,0x00,0x00},
{0x01,0x00,0x00,0xFF,0x10,0x08,0x04,0x0B,0x08,0xFF,0x08,0x0B,0x04,0x08,0x10,0x00},
{0x10,0x0C,0x44,0x24,0x14,0x84,0x45,0x26,0x44,0x84,0x14,0x24,0x44,0x14,0x0C,0x00},
{0x04,0x04,0x02,0xFE,0x45,0x44,0x44,0x44,0x44,0x44,0x45,0xFE,0x02,0x04,0x04,0x00},
{0x80,0x80,0x9E,0x92,0x92,0x92,0x9E,0xE0,0x80,0x9E,0xB2,0xD2,0x92,0x9E,0x80,0x00},
{0x08,0x08,0xF4,0x94,0x92,0x92,0xF1,0x00,0x01,0xF2,0x92,0x94,0x94,0xF8,0x08,0x00},
//Һλ
{0x10,0x60,0x02,0x8C,0x00,0x84,0xE4,0x1C,0x05,0xC6,0xBC,0x24,0x24,0xE4,0x04,0x00},
{0x04,0x04,0x7E,0x01,0x00,0x00,0xFF,0x82,0x41,0x26,0x18,0x29,0x46,0x81,0x80,0x00},
{0x00,0x80,0x60,0xF8,0x07,0x10,0x90,0x10,0x11,0x16,0x10,0x10,0xD0,0x10,0x00,0x00},
{0x01,0x00,0x00,0xFF,0x40,0x40,0x41,0x5E,0x40,0x40,0x70,0x4E,0x41,0x40,0x40,0x00},
//ÖØÁ¿
{0x10,0x10,0x14,0xD4,0x54,0x54,0x54,0xFC,0x52,0x52,0x52,0xD3,0x12,0x10,0x10,0x00},
{0x40,0x40,0x50,0x57,0x55,0x55,0x55,0x7F,0x55,0x55,0x55,0x57,0x50,0x40,0x40,0x00},
{0x20,0x20,0x20,0xBE,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0xAA,0xBE,0x20,0x20,0x20,0x00},
{0x00,0x80,0x80,0xAF,0xAA,0xAA,0xAA,0xFF,0xAA,0xAA,0xAA,0xAF,0x80,0x80,0x00,0x00},
//ÖÖÀà
{0x24,0x24,0xA4,0xFE,0x23,0x22,0x00,0xF0,0x10,0x10,0xFF,0x10,0x10,0xF0,0x00,0x00},
{0x08,0x06,0x01,0xFF,0x01,0x06,0x00,0x07,0x02,0x02,0xFF,0x02,0x02,0x07,0x00,0x00},
{0x00,0x10,0x10,0x92,0x54,0x30,0x10,0xFF,0x10,0x30,0x54,0x92,0x10,0x10,0x00,0x00},
{0x84,0x85,0x45,0x44,0x24,0x14,0x0C,0x06,0x0C,0x14,0x24,0x44,0x45,0x84,0x84,0x00},
//´¿¾»Ë®
{0x20,0x30,0xAC,0x63,0x30,0x00,0xE8,0x08,0x08,0xFF,0x08,0x08,0xE8,0x08,0x00,0x00},
{0x22,0x67,0x22,0x12,0x12,0x00,0x03,0x02,0x02,0x3F,0x42,0x42,0x47,0x40,0x70,0x00},/*"?",0*/
/* (16 X 16 , ?? )*/
{0x00,0x02,0x0C,0xE0,0x00,0x28,0x24,0x27,0x24,0xE4,0x34,0x2C,0x20,0xE0,0x00,0x00},
{0x04,0x04,0x7F,0x00,0x01,0x09,0x09,0x49,0x89,0x7F,0x09,0x09,0x09,0x1F,0x01,0x00},/*"?",1*/
/* (16 X 16 , ?? )*/
{0x00,0x20,0x20,0x20,0xA0,0x60,0x00,0xFF,0x60,0x80,0x40,0x20,0x18,0x00,0x00,0x00},
{0x20,0x10,0x08,0x06,0x01,0x40,0x80,0x7F,0x00,0x01,0x02,0x04,0x08,0x10,0x10,0x00},/*"?",2*/
/* (16 X 16 , ?? )*/
//ÑÎË®
{0x40,0xC4,0x44,0x44,0x3F,0x24,0x24,0x24,0x00,0x00,0xFF,0x00,0x08,0x10,0x20,0x00},
{0x40,0x40,0x7E,0x42,0x42,0x7E,0x42,0x42,0x42,0x7E,0x42,0x42,0x7E,0x40,0x40,0x00},/*"?",3*/
/* (16 X 16 , ?? )*/
{0x00,0x20,0x20,0x20,0xA0,0x60,0x00,0xFF,0x60,0x80,0x40,0x20,0x18,0x00,0x00,0x00},
{0x20,0x10,0x08,0x06,0x01,0x40,0x80,0x7F,0x00,0x01,0x02,0x04,0x08,0x10,0x10,0x00},/*"?",4*/
/* (16 X 16 , ?? )*/
//ŨÑÎË®
{0x10,0x60,0x02,0x8C,0x20,0x18,0x08,0xC8,0x38,0xCF,0x08,0x08,0x28,0x98,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x04,0x02,0x01,0xFF,0x40,0x21,0x06,0x0A,0x11,0x20,0x40,0x00},/*"?",5*/
/* (16 X 16 , ?? )*/
{0x40,0xC4,0x44,0x44,0x3F,0x24,0x24,0x24,0x00,0x00,0xFF,0x00,0x08,0x10,0x20,0x00},
{0x40,0x40,0x7E,0x42,0x42,0x7E,0x42,0x42,0x42,0x7E,0x42,0x42,0x7E,0x40,0x40,0x00},/*"?",6*/
/* (16 X 16 , ?? )*/
{0x00,0x20,0x20,0x20,0xA0,0x60,0x00,0xFF,0x60,0x80,0x40,0x20,0x18,0x00,0x00,0x00},
{0x20,0x10,0x08,0x06,0x01,0x40,0x80,0x7F,0x00,0x01,0x02,0x04,0x08,0x10,0x10,0x00},/*"?",7*/
/* (16 X 16 , ?? )*/
//µÑÎË®
{0x10,0x60,0x02,0x8C,0x00,0x48,0x46,0x20,0x10,0x8F,0x10,0x20,0x48,0x86,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x80,0x88,0x46,0x20,0x10,0x0F,0x10,0x28,0x46,0x80,0x80,0x00},/*"?",8*/
/* (16 X 16 , ?? )*/
{0x40,0xC4,0x44,0x44,0x3F,0x24,0x24,0x24,0x00,0x00,0xFF,0x00,0x08,0x10,0x20,0x00},
{0x40,0x40,0x7E,0x42,0x42,0x7E,0x42,0x42,0x42,0x7E,0x42,0x42,0x7E,0x40,0x40,0x00},/*"?",9*/
/* (16 X 16 , ?? )*/
{0x00,0x20,0x20,0x20,0xA0,0x60,0x00,0xFF,0x60,0x80,0x40,0x20,0x18,0x00,0x00,0x00},
{0x20,0x10,0x08,0x06,0x01,0x40,0x80,0x7F,0x00,0x01,0x02,0x04,0x08,0x10,0x10,0x00},/*"?",10*/
/* (16 X 16 , ?? )*/
//°×´×
{0x00,0x00,0xF8,0x08,0x08,0x0C,0x0A,0x09,0x08,0x08,0x08,0x08,0xF8,0x00,0x00,0x00},
{0x00,0x00,0xFF,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0xFF,0x00,0x00,0x00},/*"?",11*/
/* (16 X 16 , ?? )*/
{0xF2,0x12,0xFE,0x12,0xFE,0x12,0xF2,0x48,0x48,0x7F,0x48,0x48,0x7F,0x48,0x48,0x00},
{0xFF,0x4A,0x49,0x48,0x49,0x49,0xFF,0x00,0xFF,0x49,0x49,0x49,0x49,0xFF,0x00,0x00},/*"?",12*/
/* (16 X 16 , ?? )*/
//Å£ÄÌ
{0x00,0x40,0x20,0x1E,0x10,0x10,0x10,0xFF,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x00},
{0x02,0x02,0x02,0x02,0x02,0x02,0x02,0xFF,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x00},/*"?",13*/
/* (16 X 16 , ?? )*/
{0x10,0x10,0xF0,0x1F,0x10,0xF0,0x04,0x04,0xFC,0x04,0xC4,0xB4,0x8C,0x80,0x00,0x00},
{0x40,0x22,0x15,0x08,0x16,0xA1,0x60,0x1C,0x03,0x00,0x40,0x80,0x40,0x3F,0x00,0x00},/*"?",14*/
/* (16 X 16 , ?? )*/
//°×ÌÇË®
{0x00,0x00,0xF8,0x08,0x08,0x0C,0x0A,0x09,0x08,0x08,0x08,0x08,0xF8,0x00,0x00,0x00},
{0x00,0x00,0xFF,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0x41,0xFF,0x00,0x00,0x00},/*"?",15*/
/* (16 X 16 , ?? )*/
{0x44,0x58,0xC0,0xFF,0x50,0x4C,0x00,0xFC,0x44,0x54,0x55,0xFE,0x54,0xF4,0x44,0x00},
{0x08,0x06,0x01,0xFF,0x01,0x86,0x60,0x1F,0x00,0xFD,0x45,0x47,0x45,0xFD,0x00,0x00},/*"?",16*/
/* (16 X 16 , ?? )*/
{0x00,0x20,0x20,0x20,0xA0,0x60,0x00,0xFF,0x60,0x80,0x40,0x20,0x18,0x00,0x00,0x00},
{0x20,0x10,0x08,0x06,0x01,0x40,0x80,0x7F,0x00,0x01,0x02,0x04,0x08,0x10,0x10,0x00},/*"?",17*/
/* (16 X 16 , ?? )*/
//ÖØмì²â
{0x10,0x10,0x14,0xD4,0x54,0x54,0x54,0xFC,0x52,0x52,0x52,0xD3,0x12,0x10,0x10,0x00},
{0x40,0x40,0x50,0x57,0x55,0x55,0x55,0x7F,0x55,0x55,0x55,0x57,0x50,0x40,0x40,0x00},/*"?",0*/
/* (16 X 16 , ?? )*/
{0x40,0x44,0x54,0x65,0xC6,0x64,0x54,0x44,0x00,0xFC,0x44,0x44,0xC4,0x42,0x40,0x00},
{0x20,0x12,0x4A,0x82,0x7F,0x02,0x0A,0x92,0x60,0x1F,0x00,0x00,0xFF,0x00,0x00,0x00},/*"?",1*/
/* (16 X 16 , ?? )*/
{0x10,0x10,0xD0,0xFF,0x90,0x50,0x20,0x50,0x4C,0x43,0x4C,0x50,0x20,0x40,0x40,0x00},
{0x04,0x03,0x00,0xFF,0x00,0x41,0x44,0x58,0x41,0x4E,0x60,0x58,0x47,0x40,0x40,0x00},/*"?",2*/
/* (16 X 16 , ?? )*/
{0x10,0x60,0x02,0x8C,0x00,0xFE,0x02,0xF2,0x02,0xFE,0x00,0xF8,0x00,0xFF,0x00,0x00},
{0x04,0x04,0x7E,0x01,0x80,0x47,0x30,0x0F,0x10,0x27,0x00,0x47,0x80,0x7F,0x00,0x00},/*"?",3*/
/* (16 X 16 , ?? )*/
{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,},
};
#endif
【oled.c】
#include "oled.h"
#include "oledfont.h"
/*void delay_ms(unsigned int ms)
{
unsigned int a;
while(ms)
{
a=1800;
while(a--);
ms--;
}
return;
}*/
//ÏòSSD1306дÈëÒ»¸ö×Ö½Ú¡£
//dat:ҪдÈëµÄÊý¾Ý/ÃüÁî
//cmd:Êý¾Ý/ÃüÁî±êÖ¾ 0,±íʾÃüÁî;1,±íʾÊý¾Ý;
void OLED_WR_Byte(u8 dat,u8 cmd)
{
u8 i;
if(cmd)
OLED_DC_Set();
else
OLED_DC_Clr();
OLED_CS_Clr();
for(i=0;i<8;i++)
{
OLED_SCLK_Clr();
if(dat&0x80)
{
OLED_SDIN_Set();
}
else
OLED_SDIN_Clr();
OLED_SCLK_Set();
dat<<=1;
}
OLED_CS_Set();
OLED_DC_Set();
}
//OLEDÏÔʾ×ø±ê
void OLED_Set_Pos(unsigned char x, unsigned char y)
{
OLED_WR_Byte(0xb0+y,OLED_CMD);
OLED_WR_Byte(((x&0xf0)>>4)|0x10,OLED_CMD);
OLED_WR_Byte((x&0x0f)|0x01,OLED_CMD);
} /*
//¿ªÆôOLEDÏÔʾ
void OLED_Display_On(void)
{
OLED_WR_Byte(0X8D,OLED_CMD); //SET DCDCÃüÁî
OLED_WR_Byte(0X14,OLED_CMD); //DCDC ON
OLED_WR_Byte(0XAF,OLED_CMD); //DISPLAY ON
}
//¹Ø±ÕOLEDÏÔʾ
void OLED_Display_Off(void)
{
OLED_WR_Byte(0X8D,OLED_CMD); //SET DCDCÃüÁî
OLED_WR_Byte(0X10,OLED_CMD); //DCDC OFF
OLED_WR_Byte(0XAE,OLED_CMD); //DISPLAY OFF
}*/
//ÇåÆÁº¯Êý,ÇåÍêÆÁ,Õû¸öÆÁÄ»ÊǺÚÉ«µÄ!ºÍûµãÁÁÒ»Ñù!!!
void OLED_Clear(void)
{
u8 i,n;
for(i=0;i<8;i++)
{
OLED_WR_Byte (0xb0+i,OLED_CMD); //ÉèÖÃÒ³µØÖ·£¨0~7£©
OLED_WR_Byte (0x00,OLED_CMD); //ÉèÖÃÏÔʾλÖáªÁе͵ØÖ·
OLED_WR_Byte (0x10,OLED_CMD); //ÉèÖÃÏÔʾλÖáªÁиߵØÖ·
for(n=0;n<128;n++)OLED_WR_Byte(0,OLED_DATA);
} //¸üÐÂÏÔʾ
}
//ÔÚÖ¸¶¨Î»ÖÃÏÔʾһ¸ö×Ö·û,°üÀ¨²¿·Ö×Ö·û
//x:0~127
//y:0~63
//mode:0,·´°×ÏÔʾ;1,Õý³£ÏÔʾ
//size:Ñ¡Ôñ×ÖÌå 16/12
void OLED_ShowChar(u8 x,u8 y,u8 chr)
{
unsigned char c=0,i=0;
c=chr-' ';//µÃµ½Æ«ÒƺóµÄÖµ
if(x>Max_Column-1){x=0;y=y+2;}
if(SIZE ==16)
{
OLED_Set_Pos(x,y);
for(i=0;i<8;i++)
OLED_WR_Byte(F8X16[c*16+i],OLED_DATA);
OLED_Set_Pos(x,y+1);
for(i=0;i<8;i++)
OLED_WR_Byte(F8X16[c*16+i+8],OLED_DATA);
}
/*else {
OLED_Set_Pos(x,y+1);
for(i=0;i<6;i++)
OLED_WR_Byte(F6x8[c][i],OLED_DATA);
}*/
}
//m^nº¯Êý
u32 oled_pow(u8 m,u8 n)
{
u32 result=1;
while(n--)result*=m;
return result;
}
//ÏÔʾ2¸öÊý×Ö
//x,y :Æðµã×ø±ê
//len :Êý×ÖµÄλÊý
//size:×ÖÌå´óС
//mode:ģʽ 0,Ìî³äģʽ;1,µþ¼Óģʽ
//num:ÊýÖµ(0~4294967295);
void OLED_ShowNum(u8 x,u8 y,u32 num,u8 len,u8 size2)
{
u8 t,temp;
u8 enshow=0;
for(t=0;t<len;t++)
{
temp=(num/oled_pow(10,len-t-1))%10;
if(enshow==0&&t<(len-1))
{
if(temp==0)
{
OLED_ShowChar(x+(size2/2)*t,y,' ');
continue;
}else enshow=1;
}
OLED_ShowChar(x+(size2/2)*t,y,temp+'0');
}
}
//ÏÔʾһ¸ö×Ö·ûºÅ´®
void OLED_ShowString(u8 x,u8 y,u8 *chr)
{
unsigned char j=0;
while (chr[j]!='\0')
{ OLED_ShowChar(x,y,chr[j]);
x+=8;
if(x>120){x=0;y+=2;}
j++;
}
}
//ÏÔʾºº×Ö
void OLED_ShowCHinese(u8 x,u8 y,u8 no)
{
u8 t,adder=0;
OLED_Set_Pos(x,y);
for(t=0;t<16;t++)
{
OLED_WR_Byte(Hzk[2*no][t],OLED_DATA);
adder+=1;
}
OLED_Set_Pos(x,y+1);
for(t=0;t<16;t++)
{
OLED_WR_Byte(Hzk[2*no+1][t],OLED_DATA);
adder+=1;
}
}
//³õʼ»¯SSD1306
void OLED_Init(void)
{
OLED_RST_Set();
delay_ms(100);
OLED_RST_Clr();
delay_ms(100);
OLED_RST_Set();
OLED_WR_Byte(0xAE,OLED_CMD);//--turn off oled panel
OLED_WR_Byte(0x00,OLED_CMD);//---set low column address
OLED_WR_Byte(0x10,OLED_CMD);//---set high column address
OLED_WR_Byte(0x40,OLED_CMD);//--set start line address Set Mapping RAM Display Start Line (0x00~0x3F)
OLED_WR_Byte(0x81,OLED_CMD);//--set contrast control register
OLED_WR_Byte(0xCF,OLED_CMD); // Set SEG Output Current Brightness
OLED_WR_Byte(0xA1,OLED_CMD);//--Set SEG/Column Mapping 0xa0×óÓÒ·´ÖÃ 0xa1Õý³£
OLED_WR_Byte(0xC8,OLED_CMD);//Set COM/Row Scan Direction 0xc0ÉÏÏ·´Öà 0xc8Õý³£
OLED_WR_Byte(0xA6,OLED_CMD);//--set normal display
OLED_WR_Byte(0xA8,OLED_CMD);//--set multiplex ratio(1 to 64)
OLED_WR_Byte(0x3f,OLED_CMD);//--1/64 duty
OLED_WR_Byte(0xD3,OLED_CMD);//-set display offset Shift Mapping RAM Counter (0x00~0x3F)
OLED_WR_Byte(0x00,OLED_CMD);//-not offset
OLED_WR_Byte(0xd5,OLED_CMD);//--set display clock divide ratio/oscillator frequency
OLED_WR_Byte(0x80,OLED_CMD);//--set divide ratio, Set Clock as 100 Frames/Sec
OLED_WR_Byte(0xD9,OLED_CMD);//--set pre-charge period
OLED_WR_Byte(0xF1,OLED_CMD);//Set Pre-Charge as 15 Clocks & Discharge as 1 Clock
OLED_WR_Byte(0xDA,OLED_CMD);//--set com pins hardware configuration
OLED_WR_Byte(0x12,OLED_CMD);
OLED_WR_Byte(0xDB,OLED_CMD);//--set vcomh
OLED_WR_Byte(0x40,OLED_CMD);//Set VCOM Deselect Level
OLED_WR_Byte(0x20,OLED_CMD);//-Set Page Addressing Mode (0x00/0x01/0x02)
OLED_WR_Byte(0x02,OLED_CMD);//
OLED_WR_Byte(0x8D,OLED_CMD);//--set Charge Pump enable/disable
OLED_WR_Byte(0x14,OLED_CMD);//--set(0x10) disable
OLED_WR_Byte(0xA4,OLED_CMD);// Disable Entire Display On (0xa4/0xa5)
OLED_WR_Byte(0xA6,OLED_CMD);// Disable Inverse Display On (0xa6/a7)
OLED_WR_Byte(0xAF,OLED_CMD);//--turn on oled panel
OLED_WR_Byte(0xAF,OLED_CMD); /*display ON*/
OLED_Clear();
OLED_Set_Pos(0,0);
}
[hx711.h]
#ifndef __HX711_H__
#define __HX711_H__
#include [hx711.c]
#include "HX711.h"
void Delay__hx711_us(void)
{
_nop_();
_nop_();
}
//****************************************************
//¶ÁÈ¡HX711
//****************************************************
unsigned long HX711_Read(void) //ÔöÒæ128
{
unsigned long count;
unsigned char i;
HX711_DOUT=1;
Delay__hx711_us();
HX711_SCK=0;
count=0;
//EA = 1;
while(HX711_DOUT);
//EA = 0;
for(i=0;i<24;i++)
{
HX711_SCK=1;
count=count<<1;
HX711_SCK=0;
if(HX711_DOUT)
count++;
}
HX711_SCK=1;
count=count^0x800000;//µÚ25¸öÂö³åϽµÑØÀ´Ê±£¬×ª»»Êý¾Ý
Delay__hx711_us();
HX711_SCK=0;
return(count);
}