疯狂单片机--用C++写STM32程序-OLED
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第一次见到OLED就是在MP3播放器上,那时只有高端大气上档次的机器才用OLED,所以后来对使用OLED的设备总有一种高贵的感觉.
今天就来玩一玩OLED
型号:PG9639TLBE,
驱动IC:SSD1306
驱动方式:模拟SPI方式,
OLED接口引脚:SCLK,SDIN,CS_N,CMD
SCLK:串行时针信号
SDIN:串行数据信号
CS_N:片选
CMD:命令/数据选择
型号:QG-2864KLBLG22
驱动IC:SH1106
驱动方式:模拟SPI方式,
OLED接口引脚:SCLK,SDIN,CS_N,CMD
SCLK:串行时针信号
SDIN:串行数据信号
CS_N:片选
CMD:命令/数据选择
接着创建了一个OLED类
//OLED.H//BY wisepragma//homepage:http://blog.csdn.net/wisepragma#pragma once#include "main.h"#include "math.h"#include "font_dot.h" #include "string.h"/////////////////////////////////////////////////////////////////////////////////////////////////////////// 型号:QG-2864KLBLG22// 驱动IC:SH1106// 驱动方式:模拟SPI方式,// OLED接口引脚:SCLK,SDIN,CS_N,CMD// SCLK:串行时针信号// SDIN:串行数据信号// CS_N:片选// CMD:命令/数据选择enum { MAX_PAGE=8, //7+8*4 ROWS 范围:0~MAX_PAGE-1 MAX_COLUMN=128,//96,,//, //分辨率:横向96点 范围:0~MAX_COLUMN-1 128 MAX_ROW=64,//39,//,//分辨率:纵向39点 范围:0~MAX_ROW-1 64 COLUMN_OFFSET_ADDRINC=2, CHAR_WIDTH=8, CHAR_HEIGHT=16, DEFAULT_BRIGHTNESS=0x14, MAX_DELAY_POWERUP=30000}OLED_CONFIG; // // //////////////////////////////////////////// // 型号:PG9639TLBE,// // 驱动IC:SSD1306// // 驱动方式:模拟SPI方式,// // OLED接口引脚:SCLK,SDIN,CS_N,CMD// // SCLK:串行时针信号// // SDIN:串行数据信号// // CS_N:片选// // CMD:命令/数据选择// enum // {// //OLED PG9639TLBE// //PAGE0:D1~D7填入,PAGE1~PAGE4:D0~D7;填入方向从上往下// //分辨率为:96x39 即Xpixel:96 columns Ypixel:5pages=7rows+8*(4page) rows=7+8*4=39 rows// MAX_PAGE=5, //7+8*4 ROWS 范围:0~MAX_PAGE-1// MAX_COLUMN= 96, //, //分辨率:横向96点 范围:0~MAX_COLUMN-1 96// MAX_ROW= 39, //分辨率:纵向39点 范围:0~MAX_ROW-1 39// COLUMN_OFFSET_ADDRINC=32,// CHAR_WIDTH=8,// CHAR_HEIGHT=16, // DEFAULT_BRIGHTNESS=0x14,// MAX_DELAY_POWERUP=30000//用户自己调节,加入上电延时保证可靠显示// }OLED_CONFIG; //////////////////////////////////////////////////// class OLED{private: enum { Charge_Pump_Setting=0x8D,//0x8D,settingbyte [0x10(disable charge pump),0x14(enable charge pump)] Set_Contrast_Control=0x81,//00~0xff Entire_Display_On=0xA4,//0xA4 follows RAM,0xA5 ignores RAM Entire_Display_Off=0xA5, Set_Normal_Display=0xA6, Set_Inverse_Display=0xA7, Set_Display_On=0xAF, Set_Display_Off=0xAE, Right_Horizontal_Scroll=0x26, //0x26,0x00(DummyByte),StartPage(0~7),interval(0~7),EndPage(0~7),0x00(DummyByte),0xFF(DummyByte) Left_Horizontal_Scroll=0x27,//0x27,0x00(DummyByte),StartPage(0~7),interval(0~7),EndPage(0~7),0x00(DummyByte),0xFF(DummyByte) Vertical_And_Right_Horizontal_Scroll=0x29,//0x29,0x00(DummyByte),StartPage(0~7),interval(0~7),EndPage(0~7),VerticalScrollOffset(1~63) Vertical_And_Left_Horizontal_Scroll=0x2A, //0x2A,0x00(DummyByte),StartPage(0~7),interval(0~7),EndPage(0~7),VerticalScrollOffset(1~63) Deactivate_Scroll=0x2E,//for 0x26,0x27,0x29,0x2A ,RAM NEED TO BE rewritten Activate_Scroll=0x2F,//for 0x26,0x27,0x29,0x2A Set_Vertical_Scroll_Area=0xA3,//p30*0xA3,NoOfRows,VerticalScrollNo Set_Memory_Address_Mode=0x20,//0x20,ModeSelect(0, Horizontal Addressing Mode ;1, Vertical Addressing Mode; 2,Page Addressing Mode (default) Set_Column_Address=0x21,//0x21,startColumn(0~127),endColumn(0~127) //This command is only for horizontal or vertical addressing mode. Set_Page_Address=0x22,//0x22,startPage(0~7),endPage(0~7) //This command is only for horizontal or vertical addressing mode. Set_Segment_Remap_ColumnAddress0_Mappedto_SEG0=0xA0,//default Set_Segment_Remap_ColumnAddress0_Mappedto_SEGmax=0xA1, Set_Multiplex_Ratio=0xA8,//0xA8,MUXratio(16~64) Set_COM_Output_Scan_DirUp=0xC0, //default Set_COM_Output_Scan_DirDown=0xC8, Set_Display_Vertical_Offset=0xD3,//0xD3,Vertical Shift(0~63) Set_COMPins_Hardware_Config=0xDA,//p31*config(0x32,0x02,0x12,0x22) Set_Display_Clock=0xD5,//p32*0xD5,osc[7:4]|ratio[3:0] Set_PreCharge_Period=0xD9,//0xD9,Phase1[3:0]|Phase2[7:4] Set_Vcomh_DeselectLevel=0xDB,//0xDB,level[0x00,0x20,0x30] NOP=0xE3, }OLED_COMMAND; //置顶,否则GRAM[MAX_PAGE][MAX_COLUMN]未定义 STM32PIN CMD; STM32PIN CS_N; STM32PIN SCLK; STM32PIN SDIN; uint8_t GRAM[MAX_PAGE][MAX_COLUMN]; bool m_bSegmentRemapAsAddrInc_fixed; bool m_bflipHorizontal,m_bflipVertical; uint8_t m_brightness; uint8_t m_StartColumnAddress; //public: OLED( STM32PIN &p_sclk,STM32PIN &p_sdin,STM32PIN &p_cs,STM32PIN &p_cmd ,uint8_t brightness=DEFAULT_BRIGHTNESS/*0x00(dark)~0xff(light)*/,uint8_t maxpage=8,uint8_t maxcolumn=128 ) { SCLK=p_sclk; SDIN=p_sdin; CS_N=p_cs; CMD=p_cmd; SCLK.reset(GPIO_Mode_Out_PP); SDIN.reset(GPIO_Mode_Out_PP); CS_N.reset(GPIO_Mode_Out_PP); CMD.reset(GPIO_Mode_Out_PP); m_brightness=brightness; m_bflipHorizontal=false; m_bflipVertical=false; PowerUp(); } /////////////////////////////////////////////////////// //////////////////////////////////////////////////////// void PowerUp(void) { for(int i=0;i<MAX_DELAY_POWERUP;i++);//延时保证可靠显示 SwitchDisplayOn(false); //0xAE 关闭显示 //SetMemoryAddressMode(2);//0x20(0x02默认),地址自增模式,页模式下PAGE会自动归0,SH1106 not support,ModeSelect://0, Horizontal Addressing Mode ;//1, Vertical Addressing Mode; //2,Page Addressing Mode (default) //SetPageAddressRange(0); //SetColumnAddressRange(0,127); SetDisplayVerticalOffset(0); //0xD3(00)纵向起点行 SetDisplayStartLine(0); //0x40(0),行偏移 SetDisplayStartColumn(COLUMN_OFFSET_ADDRINC);//列偏移,sh1106:2 ssd1306:32( addr & 0x0f);/*set lower column address*/(0x10| (addr>>4) & 0x0f);/*set higher column address*/ FlipHorizontal(false); //0xA0 or 0xA1水平翻转显示 /*set segment remap*///startColumn+=32; //magic number,i don't know why//SegmentRemapAsAddrInc(false); 时要加这句 FlipVertical(false);//0xC8 or 0xC0( //default) 垂直翻转显示 /*Com scan direction*/ //180度转向显示FlipVertical(true);FlipHorizontal(true); //SWSetHV(true,true);软件翻转 EnableChargePump(true); //0x8D(0x14),启用内部电压泵 Enable Embedded DC/DC Converter SetMultiplexRatio(MAX_ROW-1); //0xA8(64d=0x3F)参数近似要显示的行数 QG-2864KLBLG22(SH1106)-- set multiplex ratio: 1/64 duty//PG9639TLBE(SSD1306) 0xA8(0x27=39D) SetClockDivideRatio(0x80); //0xD5(0x80) Set Clock as 100 Frames/Sec SetCOMPinsHardwareConfig(0x12);//0xDA(0x12)//?p31*config(0x32,0x02,0x12,0x22)//SH1106:0XDA,0X02隔行扫描 SetBrightness(m_brightness);//0x81(0xAF)亮度即Contrast Control,Brightness:0x00(dark)~0xff(light) SetPreChargePeriod(0x25);//0xD9(0x25)//?p32*Set Pre-Charge as 15 Clocks & Discharge as 1 Clock SetVcomhDeselectLevel(0x20);//0xDB(0x20)//00h ~ 0.65 x Vcc //20h ~ 0.77 x Vcc (RESET) //30h ~ 0.83 x Vcc SwitchEntireDisplayOn(true); //0xA4 or 0xA5 ,false全亮显示 SwitchInverseDisplay(false); //0xA6 or 0xA7 反相显示 SwitchDisplayOn(true); //0xAF开启显示 clear(true/*flush*/);//清屏 } void PowerDown(void) { sleep(); for(int i=0;i<300000;i++);//20ms延时 } void sleep(void) //在sleep状态下还是能写入东西的 { SwitchDisplayOn(false); //AE EnableChargePump(false); //8D(10) Enable Embedded DC/DC Converter } void wake(void) { EnableChargePump(true); //8D(14) Enable Embedded DC/DC Converter SwitchDisplayOn(true); //AF } // **************configuation functions**********************************= void SetMemoryAddressMode(uint8_t mode=0x02) { //ModeSelect SH1106不支持 //0, Horizontal Addressing Mode ;//写入数据，column 自增到末尾（MAX_COLUMN-1），[column回0，page自增，到末尾（MAX_PAGE-1）回0 ] //1, Vertical Addressing Mode; // 写入数据，page自增，到末尾（MAX_PAGE-1）[page回0,column 自增到末尾（MAX_COLUMN-1），回0 ] //2,Page Addressing Mode (default) //page不变，写入数据，column自增，到末尾（MAX_PAGE-1）后回0 WR1BCmd( Set_Memory_Address_Mode ); WR1BCmd( mode ); } void FlipHorizontal(bool bOn=true) { m_bSegmentRemapAsAddrInc_fixed=bOn; WR1BCmd( bOn? Set_Segment_Remap_ColumnAddress0_Mappedto_SEG0:Set_Segment_Remap_ColumnAddress0_Mappedto_SEGmax); } void FlipVertical(bool bOn=true) { WR1BCmd( bOn? Set_COM_Output_Scan_DirUp: Set_COM_Output_Scan_DirDown); } void SetStartPage(uint8_t page=0) //页模式下,设置起始页 { WR1BCmd( 0xB0 | (page&0x0F) ); } void SetDisplayStartLine(uint8_t ixLine=0) { WR1BCmd(0x40 | ixLine); //ixLine:0~63 } void SetDisplayStartColumn(uint8_t ColumnAddress=0)//SH1106,X轴偏移-2,ssd1306 x轴偏移-32 { m_StartColumnAddress=(0<ColumnAddress) && ( ColumnAddress< MAX_COLUMN)?ColumnAddress:0; } void SetStartColumn(uint8_t ColumnAddress=0)//页模式下,设置起始列 { //SH1106,X轴偏移-2,ssd1306 x轴偏移-32 ColumnAddress+=m_bSegmentRemapAsAddrInc_fixed?0:m_StartColumnAddress; if( ColumnAddress >= MAX_COLUMN ) return; WR1BCmd(0x0f & ColumnAddress );//Set Lower Column (00H - 0FH) WR1BCmd(0x0f & (ColumnAddress>>4) |0x10 );//Set Higher Column (10H - 1FH) } uint8_t GetBrightness(void) { return m_brightness; } void light(int8_t dlight) { m_brightness+=dlight; SetBrightness(m_brightness); } void SetBrightness(uint8_t light=0x10) //亮度 Brightness:0x00(dark)~0xff(light) { m_brightness=light; WR1BCmd( Set_Contrast_Control ); WR1BCmd( light ); } //___________________________________________________________________________________________ void EnableChargePump( bool bEnable=true) { //0x8D,settingbyte [0x10(disable charge pump,default),0x14(enable charge pump)] WR1BCmd( Charge_Pump_Setting );//someone use(0xad);/*set charge pump enable*/ WR1BCmd( bEnable? 0x14: 0x10); } void SetVppLevel(uint8_t level)//这个也可以调节亮度SH1106 { WR1BCmd( 0x30|(level&0x03) );/*0X30---0X33 set VPP 9V*/ } void SwitchEntireDisplayOn(bool bOn=false) { WR1BCmd( bOn ? Entire_Display_On:Entire_Display_Off ); } void SwitchInverseDisplay(bool bOn=false) { WR1BCmd( bOn ? Set_Inverse_Display:Set_Normal_Display ); } void SetMultiplexRatio(uint8_t MUXratio=0x3F) { WR1BCmd(Set_Multiplex_Ratio); WR1BCmd( MUXratio ); } void SwitchDisplayOn(bool bOn=false) { WR1BCmd( bOn ? Set_Display_On:Set_Display_Off ); } void SetDisplayVerticalOffset(uint8_t offset) { WR1BCmd(Set_Display_Vertical_Offset); WR1BCmd( offset ); } //2 FUNC FOR Set_Display_Clock void SetClockDivideRatio(uint8_t osc,uint8_t ratio) { WR1BCmd(Set_Display_Clock); WR1BCmd ( ( osc & 0xf0 )|(ratio & 0x0f) ); } void SetClockDivideRatio(uint8_t oscratio) { WR1BCmd(Set_Display_Clock); WR1BCmd( oscratio ); } void SetPreChargePeriod(uint8_t phase=0x25) { WR1BCmd(Set_PreCharge_Period); WR1BCmd(phase); } void SetCOMPinsHardwareConfig (uint8_t config)//sh1106只支持0xda,0x02或0XDA,0X12 { WR1BCmd( Set_COMPins_Hardware_Config ); WR1BCmd( config ); } void SetVcomhDeselectLevel(uint8_t level=0x12) { WR1BCmd(Set_Vcomh_DeselectLevel); WR1BCmd(level); } //++++++++++++++useless functions+++++++++++++++++++++++++++++++++++ void Nop(void) { WR1BCmd(NOP); } void ActivateScroll(void) { WR1BCmd( Activate_Scroll ); } void DeactivateScroll(void) { WR1BCmd( Deactivate_Scroll ); } void SetColumnAddressRange(uint8_t startColumn,uint8_t endColumn) //横/竖模式下使用,设定列范围 column:0~127 { WR1BCmd(Set_Column_Address); WR1BCmd( startColumn );//default:0 WR1BCmd( endColumn );//default:127 } void SetPageAddressRange(uint8_t startPage=0,uint8_t endPage=MAX_PAGE-1) //横/竖模式下使用,设定页范围 Page:0~7 {////This command is only for horizontal or vertical addressing mode. WR1BCmd(Set_Page_Address); WR1BCmd(startPage); //default:0 WR1BCmd(endPage); //default:7 } void VerticalRightScroll(uint8_t StartPage,uint8_t EndPage,uint8_t Speed,uint8_t VerticalScrollOffset) //斜着,不知作什么用 { //VerticalScrollOffset(0~63),若取0就等于RightScroll() DeactivateScroll(); WR1BCmd( Vertical_And_Right_Horizontal_Scroll ); WR1BCmd( 0x00 );//DummyByte WR1BCmd( StartPage );//page(0~7) y轴方向从上向下分八页,分别为page0..page7, WR1BCmd( Speed );//interval(0~7) WR1BCmd( EndPage ); //page(0~7) WR1BCmd( VerticalScrollOffset ); ActivateScroll(); } void VerticalLeftScroll(uint8_t StartPage,uint8_t EndPage,uint8_t Speed,uint8_t VerticalScrollOffset) //斜着,不知作什么用 { //VerticalScrollOffset(0~63),若取0就等于LeftScroll() DeactivateScroll(); WR1BCmd( Vertical_And_Left_Horizontal_Scroll ); WR1BCmd( 0x00 );//DummyByte WR1BCmd( StartPage );//page(0~7) y轴方向从上向下分八页,分别为page0..page7, WR1BCmd( Speed );//interval(0~7) WR1BCmd( EndPage ); //page(0~7) WR1BCmd( VerticalScrollOffset ); ActivateScroll(); } void RightScroll(uint8_t StartPage,uint8_t EndPage,uint8_t Speed )//page(0~7) speed(0~7) { DeactivateScroll(); WR1BCmd( Right_Horizontal_Scroll ); WR1BCmd( 0x00 );//DummyByte WR1BCmd( StartPage );//page(0~7) y轴方向从上向下分八页,分别为page0..page7, WR1BCmd( Speed );//interval(0~7) WR1BCmd( EndPage ); //page(0~7) WR1BCmd( 0x00 );//DummyByte WR1BCmd( 0xFF ); ActivateScroll(); } void LeftScroll(uint8_t StartPage,uint8_t EndPage,uint8_t Speed ) { DeactivateScroll(); WR1BCmd( Left_Horizontal_Scroll ); WR1BCmd( 0x00 );//DummyByte WR1BCmd( StartPage ); WR1BCmd( Speed );//interval(0~7) WR1BCmd( EndPage ); WR1BCmd( 0x00 );//DummyByte WR1BCmd( 0xFF ); ActivateScroll(); } /// **************useful functions**********************************= void fill(uint8_t dat=0xff,bool bFlushAtOnce=true) { memset(GRAM,dat,sizeof(GRAM)); if( bFlushAtOnce ) flush(); } void clear(bool bFlushAtOnce=true) { memset(GRAM,0,sizeof(GRAM)); if( bFlushAtOnce ) flush(); } void dot(uint8_t page,uint8_t column,uint8_t byDot) //不经GRAM直接写OLED { //page:0~4,column:0~95 //SetDisplayStartLine(0); SetStartPage(page); SetStartColumn(column); WR1BData(byDot); } // //void direct_putascii(uint8_t basePage,uint8_t baseColumn,char ch) //不经GRAM直接写OLED //{ //signed char iAlpha=ch-0x20; //ascii字模从0x20开始 //if(iAlpha<0 || iAlpha>Total_Ascii8x16dot_Font) //{ //return;//0~0x19非ASCII符不处理 //} // //按字节写入column自增的方式,先画字模的第一行,再画第二行 ,(字模是纵向扫描的) //SetStartPage(basePage); //SetStartColumn(baseColumn); //for(uint8_t i=0;i<=14;i+=2) //{ // WR1BData( Ascii8x16dot[iAlpha][i]); //} //SetStartPage(basePage+1); //SetStartColumn(baseColumn); //for(uint8_t i=1;i<=15;i+=2) //{ // WR1BData( Ascii8x16dot[iAlpha][i]); //} //} // //void direct_putstr(uint8_t basePage,uint8_t baseColumn, const char *str) 不经GRAM直接写OLED //{ //int len=strlen(str); //for(int i=0;i<len;i++) //{ // //if(baseColumn>MAX_COLUMN-CHAR_WIDTH) //{ //basePage+=2; //baseColumn=0; //} //if(basePage>4)break; //putascii(basePage,baseColumn,str[i]); //baseColumn+=CHAR_WIDTH; //} //} void putstr(uint8_t ix,uint8_t iy, const char *str,bool bSingleLine=false,bool bFlushAtOnce=false,bool bDot=true ) { int len=strlen(str); for(int i=0;i<len;i++) { if(ix>MAX_COLUMN-CHAR_WIDTH) { if(bSingleLine) break; iy+=CHAR_HEIGHT; ix=0; } if(iy>MAX_ROW)break; putchar(ix,iy,str[i],bDot); ix+=CHAR_WIDTH; } if( bFlushAtOnce ) flush(); } void lineSrolling(uint8_t y,const char *str,int &istr,int delay=0,bool bLeftScroll=true,bool bFlushAtOnce=false ) { const int MaxStr=strlen(str); const int ToatalCharsIn1line= MAX_COLUMN / CHAR_WIDTH; char linestr[ToatalCharsIn1line]; //从str中第istr个字开始取ToatalCharsIn1line个字符装入linestr if( istr>=MaxStr ) istr=0; if( istr<0 ) istr=MaxStr-1; int ishow=istr; for(uint8_t n=0;n<ToatalCharsIn1line;n++) { linestr[n]=str[ishow]; ishow++; if(ishow>=MaxStr) ishow=0; if(ishow<0) ishow=MaxStr-1; } if(bLeftScroll) { istr++; } else { istr--; } putstr(0,y,linestr,true); for(int i=0;i<delay;i++); if( bFlushAtOnce ) flush(); } ///--------------------------------------------------------- uint8_t InvertByte(uint8_t dat)//字节倒置 { return ((dat<<7)&0x80 | (dat<<5)&0x40 | (dat<<3)&0x20 | (dat<<1)&0x10 | (dat>>1)&0x08 | (dat>>3)&0x04 | (dat>>5)&0x02 | (dat>>7)&0x01 ); } void SWFlipVertical()//GRAM上翻转上下 { uint8_t tmp; for(uint8_t page=0;page<(MAX_PAGE+1)/2;page++) { for(uint8_t column=0;column<MAX_COLUMN;column++) { tmp=InvertByte( GRAM[page][column] ); GRAM[page][column]= InvertByte( GRAM[MAX_PAGE-page-1][column] );//下标溢出程序乱跑 GRAM[MAX_PAGE-page-1][column]=tmp; } } } void SWFlipHorizontal()//GRAM上翻转左右 { uint8_t tmp; for(uint8_t page=0;page<MAX_PAGE;page++) { for(uint8_t column=0;column<=(MAX_COLUMN-1)/2;column++) { tmp= GRAM[page][column] ; GRAM[page][column]=GRAM[page][MAX_COLUMN-column-1];//下标溢出程序乱跑 GRAM[page][MAX_COLUMN-column-1]=tmp; } } } void SWSetHV(bool h,bool v) { m_bflipHorizontal=h; m_bflipVertical=v; } void flush(void)//此版本为line mode,sh1106不支持page 改为line mode { if(m_bflipHorizontal) SWFlipHorizontal(); if(m_bflipVertical) SWFlipVertical(); for(uint8_t page=0;page<MAX_PAGE;page++) { SetStartPage(page);//SetPageAddress(page); SetStartColumn(0);//SetColumnAddress(0); for(uint8_t column=0;column<MAX_COLUMN;column++) { WR1BData(GRAM[page][column]); } } } void putchar(uint8_t x,uint8_t y,char ch,bool bDot=true)//为加快速度,本函数只刷入GRAM (96,39) { signed char iAlpha=ch-0x20; //ascii字模从0x20开始 if( iAlpha<0 || iAlpha>Total_Ascii8x16dot_Font) { return;//非ASCII符不处理 } uint8_t imod=0; for(uint8_t width=0;width<8;width++) { for(int8_t height=0;height<16/8;height++) { for(uint8_t dy=0;dy<=7;dy++) { bool dot= (1<<dy) & Ascii8x16dot[iAlpha][imod] ; SetPixel(x+width,y+height*8+dy, bDot?dot:!dot ); } imod++; //放的后面从0开始,而非从1开始 } } } void drawicon(uint8_t x,uint8_t y,int ixIcon,bool bFlushAtOnce=false ,bool bDot=true)//bDot=true,有点为亮;bDot=false,有点为暗 { if(ixIcon>Total_icon24x24 || ixIcon<0)return; uint8_t imod=0; //以ICON的长宽为索引,而非以模的元素下标 for(uint8_t width=0;width<24;width++) { for(int8_t height=0;height<24/8;height++) { for(uint8_t dy=0;dy<=7;dy++) { bool dot= (1<<dy) & icon24x24[ixIcon][imod] ; SetPixel(x+width,y+height*8+dy, bDot?dot:!dot ); // com.printf("x,y=%d,%d,%d\n",x+width,y+height*8+dy, bDot?dot:!dot); } // com.printf("%d,",imod ); imod++; //放的后面从0开始,而非从1开始 } } if(bFlushAtOnce)flush(); } void rectangle(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2,bool bFlushAtOnce=false ,/*SeriesPort &com,*/bool bDot=true )/*x,0~95;y,0~38*/ { line(x1,y1,x2,y1,false,bDot); line(x2,y1,x2,y2,false,bDot); line(x2,y2,x1,y2,false,bDot); line(x1,y2,x1,y1,false,bDot); if(bFlushAtOnce)flush(); } void circle(uint8_t x0,uint8_t y0,uint8_t r,bool bFlushAtOnce=false,bool bDot=true ) { for(float beta=0;beta<6.2831853;beta+=0.05) { SetPixel(x0+r*cos(beta),y0+r*sin(beta),bDot); } if(bFlushAtOnce)flush(); } void line(uint8_t x1, uint8_t y1, uint8_t x2, uint8_t y2,bool bFlushAtOnce=false ,/*SeriesPort &com,*/bool bDot=true )/*x,0~95;y,0~38*/ { // 不能用于画斜线 uint8_t x=x1, y=y1; while(true) { if( x>=MAX_COLUMN|| y>=MAX_ROW )break; SetPixel(x,y,bDot); if( x==x2 && y==y2 ) break;//为了在相等时还能打印那一点 if( x<x2 )x++; if( x>x2 )x--; if( y<y2 )y++; if( y>y2 )y--; } if(bFlushAtOnce)flush(); } ////********************************************************/////// void ResetPixel(uint8_t ix,uint8_t iy)//ix,ix中的i代表索引 { SetPixel(ix,iy,false); } void SetPixel(uint8_t ix/*0~95*/,uint8_t iy/*0~38*/,bool bDot=true)//ix,ix中的i代表索引 { //为加快显示速度,本函数只刷入GRAM //函数说明:在GRAM(x,y)打点,不影响其他点,不刷新flush();情况下不显示 // PG9639TLBE, 分辨率: ix:0~95 iy:0~38 //QG-2864KLBLG22, 分辨率: ix:0~127 iy:0~63 //PG-9639有效点阵分布如下图(QG-2864类似,略) ////// y ////////////////////////////////////////////////////////////////////////////// // D10x:0................PAGE0....................95 //D21 //D32 //D43 //D54 //D6 5 //D76 // //D07x:0................PAGE1....................95 //D18 //D2 9 //D310 //D411 //D512 //D613 //D714 // //D015x:0................PAGE2....................95 //D1 16 //D217 //D3 18 //D419 //D520 //D621 //D722 // //D023x:0................PAGE3....................95 //D124 //D225 //D326 //D427 //D528 //D629 //D730 // //D031x:0................PAGE4....................95 //D132 //D233 //D334 //D435 //D536 //D637 //D738 [D7不显示] ///////////////////////////////////////////////////////////////////////////////////////// if( iy>MAX_ROW || ix>MAX_COLUMN )return; uint8_t page=iy/8; uint8_t bitDn=iy%8; if(bDot) { GRAM[page][ix]|=(1<<bitDn); }else { GRAM[page][ix]&=~(1<<bitDn); } } //************low level function*************************** void ChipSelected(void) { CS_N.low(); } void ChipUnselected(void) { CS_N.high(); } inline void CmdInput(void) { CMD.low(); } inline void DataInput(void) { CMD.high(); } void uDelay(uint8_t t) { while(t--); } void WR1BData(uint8_t dat) { WRByte(dat); } void WR1BCmd(uint8_t cmd) { WRByte(cmd,true); } void WRByte(uint8_t dat,bool bIsCmd=false)//写完一字节,column会自增 { ChipSelected(); if(bIsCmd) { CmdInput(); }else { DataInput(); } for(uint8_t i=0x80;i>0;i>>=1) //OLED从字节的高位D7输入,至到D0 -- SPI模拟 { SCLK.low(); SDIN.set(i&dat); uDelay(15); SCLK.high(); uDelay(15); } //uDelay(50); ChipUnselected(); } /////////////////////TEST FUNCTION/////////////////////////////////////////// void test() { for(uint8_t page=0;page<MAX_PAGE;page+=1) { for(uint8_t column=0;column<MAX_COLUMN;column++) { dot(page,column,0x41); for(uint32_t tt=0;tt<100000;tt++); } } } void test0() { for(uint8_t page=0;page<MAX_PAGE;page+=1) { uint8_t bydot=0xff;//,i=0; for(uint8_t column=0;column<MAX_COLUMN;column++) { dot(page,column,bydot--); for(uint32_t tt=0;tt<100000;tt++); } } } void test4() { for(uint8_t page=0;page<MAX_PAGE;page+=1) { uint8_t bydot=0xff; for(uint8_t column=0;column<MAX_COLUMN;column++) { GRAM[page][column]=bydot--;flush();for(uint32_t tt=0;tt<10000;tt++); } } } void test3() { for(uint8_t iy=0;iy<MAX_ROW;iy+=1) { for(uint8_t ix=0;ix<MAX_COLUMN;ix++) { SetPixel(ix,iy,false); } } } void test2() { uint8_t bydot=0x0;//,i=0; SetStartPage(0); SetStartColumn(0); for(uint32_t z=0;z<MAX_PAGE*MAX_COLUMN;z++) { WR1BData(bydot); ++bydot; for(uint32_t tt=0;tt<10000;tt++); } } // void test()//花格 // {uint8_t bydot=0xfe,i=0; // for(uint8_t page=0;page<MAX_PAGE;page++) // for(uint8_t column=0;column<MAX_COLUMN;column++) // { // //dot(page,column,bydot++); // //dot(page,column,0x01); // i++; // if(i>7)i=0; // dot(page,column,bydot<<i); // // } // } // void test()//细雨 // {uint8_t bydot=1,i=0; // for(uint8_t page=0;page<MAX_PAGE;page++) // for(uint8_t column=0;column<MAX_COLUMN;column++) // { // //dot(page,column,bydot++); // //dot(page,column,0x01); // i++; // if(i>7)i=0; // dot(page,column,bydot<<i); // // } // }};字符和图标字模定义如下
//OLED.H//BY wisepragma//homepage:http://blog.csdn.net/wisepragma#pragma once// !"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~ const uint8_t Ascii8x16dot[][16]=//加const 定义在代码空间 CHAR_WIDTH*CHAR_HEIGHT=8*16 //不加const Ascii8x16dot 0x2000005c Data 1520 main.o(.data) // 加const Ascii8x16dot 0x08001d08 Data 1520 main.o(.constdata) //字体取模顺序12,34四个半字节,显示填充顺序为13,24 // 13 // 24{ //@BatangChe0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*" ",0*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x33,0x00,0x00,0x00,0x00,0x00,0x00,/*"!",1*/0x00,0x00,0x00,0x00,0x0C,0x00,0x3C,0x00,0x00,0x00,0x0C,0x00,0x3C,0x00,0x00,0x00,/*""",2*/0x00,0x04,0x20,0x7C,0xE0,0x07,0x3E,0x04,0x20,0x7C,0xE0,0x07,0x3E,0x04,0x20,0x00,/*"#",3*/0x00,0x00,0x30,0x08,0x48,0x30,0x84,0x20,0xFE,0x7F,0x84,0x20,0x0C,0x11,0x10,0x0E,/*"$",4*/0x00,0x00,0x30,0x20,0x48,0x18,0x24,0x06,0x98,0x19,0x68,0x24,0x18,0x12,0x04,0x0C,/*"%",5*/0x00,0x00,0x00,0x1E,0xB8,0x21,0xC4,0x20,0x24,0x23,0x98,0x1C,0x80,0x27,0x80,0x10,/*"&",6*/0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"'",7*/0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x07,0x18,0x18,0x04,0x20,0x02,0x40,0x00,0x00,/*"(",8*/0x00,0x00,0x02,0x40,0x04,0x20,0x18,0x18,0xE0,0x07,0x00,0x00,0x00,0x00,0x00,0x00,/*")",9*/0x00,0x00,0x00,0x00,0x20,0x02,0x40,0x01,0xF0,0x07,0x40,0x01,0x20,0x02,0x00,0x00,/*"*",10*/0x00,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0xF8,0x0F,0x80,0x00,0x80,0x00,0x80,0x00,/*"+",11*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,/*",",12*/0x00,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00,/*"-",13*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,/*".",14*/0x00,0x00,0x00,0x30,0x00,0x0C,0x00,0x03,0xC0,0x00,0x30,0x00,0x0C,0x00,0x00,0x00,/*"/",15*/0x00,0x00,0xF0,0x0F,0x08,0x10,0x04,0x20,0x04,0x20,0x04,0x20,0x08,0x10,0xF0,0x0F,/*"0",16*/0x00,0x00,0x00,0x00,0x08,0x20,0x08,0x20,0xFC,0x3F,0x00,0x20,0x00,0x20,0x00,0x00,/*"1",17*/0x00,0x00,0x30,0x38,0x08,0x24,0x04,0x22,0x04,0x21,0x84,0x20,0x48,0x30,0x30,0x08,/*"2",18*/0x00,0x00,0x10,0x08,0x08,0x10,0x84,0x20,0x84,0x20,0x84,0x20,0x48,0x11,0x30,0x0E,/*"3",19*/0x00,0x00,0x00,0x04,0x00,0x07,0xC0,0x04,0x30,0x04,0x08,0x24,0xFC,0x3F,0x00,0x24,/*"4",20*/0x00,0x00,0xFC,0x19,0x84,0x20,0x44,0x20,0x44,0x20,0x44,0x20,0x84,0x10,0x00,0x0F,/*"5",21*/0x00,0x00,0xF0,0x0F,0x88,0x10,0x44,0x20,0x44,0x20,0x44,0x20,0x84,0x10,0x18,0x0F,/*"6",22*/0x00,0x00,0x10,0x00,0x0C,0x00,0x04,0x00,0x04,0x3C,0x84,0x03,0x64,0x00,0x1C,0x00,/*"7",23*/0x00,0x00,0x30,0x0E,0x48,0x11,0x84,0x20,0x84,0x20,0x84,0x20,0x48,0x11,0x30,0x0E,/*"8",24*/0x00,0x00,0xF0,0x08,0x08,0x11,0x04,0x22,0x04,0x22,0x04,0x22,0x08,0x11,0xF0,0x0F,/*"9",25*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,/*":",26*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x30,0x18,0x00,0x00,0x00,0x00,0x00,0x00,/*";",27*/0x00,0x00,0x80,0x00,0x40,0x01,0x40,0x01,0x20,0x02,0x20,0x02,0x10,0x04,0x10,0x04,/*"<",28*/0x00,0x00,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,0x40,0x02,/*"=",29*/0x00,0x00,0x10,0x04,0x10,0x04,0x20,0x02,0x20,0x02,0x40,0x01,0x40,0x01,0x80,0x00,/*">",30*/0x00,0x00,0x18,0x00,0x04,0x00,0x02,0x00,0x02,0x37,0x82,0x00,0x44,0x00,0x38,0x00,/*"?",31*/0x00,0x00,0xF0,0x1F,0x08,0x20,0xC4,0x47,0x24,0x48,0xE4,0x47,0x08,0x48,0xF0,0x2F,/*"@",32*/0x00,0x00,0x00,0x20,0x00,0x3F,0xE0,0x24,0x1C,0x04,0xE0,0x24,0x00,0x3F,0x00,0x20,/*"A",33*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x84,0x20,0x84,0x20,0x84,0x20,0x84,0x20,0x78,0x1F,/*"B",34*/0x00,0x00,0xF0,0x0F,0x08,0x10,0x04,0x20,0x04,0x20,0x04,0x20,0x0C,0x10,0x10,0x0C,/*"C",35*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x04,0x20,0x04,0x20,0x04,0x20,0x08,0x10,0xF0,0x0F,/*"D",36*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x84,0x20,0x84,0x20,0x84,0x20,0xCC,0x31,0x10,0x08,/*"E",37*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x84,0x20,0x84,0x20,0x84,0x00,0xCC,0x01,0x10,0x00,/*"F",38*/0x00,0x00,0xF0,0x0F,0x08,0x10,0x04,0x20,0x04,0x20,0x08,0x11,0x0C,0x3F,0x10,0x01,/*"G",39*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x84,0x20,0x80,0x00,0x84,0x20,0xFC,0x3F,0x04,0x20,/*"H",40*/0x00,0x00,0x00,0x00,0x04,0x20,0x04,0x20,0xFC,0x3F,0x04,0x20,0x04,0x20,0x00,0x00,/*"I",41*/0x00,0x00,0x00,0x18,0x00,0x20,0x04,0x20,0x04,0x20,0xFC,0x1F,0x04,0x00,0x04,0x00,/*"J",42*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x84,0x20,0x40,0x01,0x34,0x26,0x0C,0x38,0x04,0x20,/*"K",43*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x04,0x20,0x00,0x20,0x00,0x20,0x00,0x30,0x00,0x08,/*"L",44*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x70,0x20,0x80,0x03,0x70,0x20,0xFC,0x3F,0x04,0x20,/*"M",45*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x70,0x20,0x80,0x01,0x04,0x0E,0xFC,0x3F,0x04,0x00,/*"N",46*/0x00,0x00,0xF0,0x0F,0x08,0x10,0x04,0x20,0x04,0x20,0x04,0x20,0x08,0x10,0xF0,0x0F,/*"O",47*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x04,0x21,0x04,0x01,0x04,0x01,0x88,0x00,0x70,0x00,/*"P",48*/0x00,0x00,0xF0,0x0F,0x08,0x10,0x04,0x28,0x04,0x28,0x04,0x28,0x08,0x30,0xF0,0x4F,/*"Q",49*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x04,0x21,0x04,0x01,0x88,0x02,0x70,0x3C,0x00,0x20,/*"R",50*/0x00,0x00,0x30,0x08,0x48,0x30,0x84,0x20,0x84,0x20,0x04,0x21,0x0C,0x11,0x10,0x0E,/*"S",51*/0x00,0x00,0x10,0x00,0x0C,0x00,0x04,0x20,0xFC,0x3F,0x04,0x20,0x0C,0x00,0x10,0x00,/*"T",52*/0x00,0x00,0x04,0x00,0xFC,0x1F,0x04,0x20,0x00,0x20,0x04,0x20,0xFC,0x1F,0x04,0x00,/*"U",53*/0x00,0x00,0x04,0x00,0x7C,0x00,0x84,0x07,0x00,0x38,0x84,0x07,0x7C,0x00,0x04,0x00,/*"V",54*/0x00,0x00,0x04,0x00,0xFC,0x03,0x04,0x3C,0xF0,0x03,0x04,0x3C,0xFC,0x03,0x04,0x00,/*"W",55*/0x00,0x00,0x04,0x20,0x1C,0x38,0x64,0x26,0x80,0x01,0x64,0x26,0x1C,0x38,0x04,0x20,/*"X",56*/0x00,0x00,0x04,0x00,0x1C,0x00,0xE4,0x20,0x00,0x3F,0xE4,0x20,0x1C,0x00,0x04,0x00,/*"Y",57*/0x00,0x00,0x10,0x38,0x0C,0x24,0x04,0x23,0x84,0x20,0x64,0x20,0x1C,0x30,0x04,0x08,/*"Z",58*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x7F,0x02,0x40,0x02,0x40,0x00,0x00,/*"[",59*/0x0C,0x00,0x30,0x00,0xC0,0x00,0x00,0x03,0x00,0x0C,0x00,0x30,0x00,0x00,0x00,0x00,/*"\"fixed,60*/0x00,0x00,0x00,0x00,0x02,0x40,0x02,0x40,0xFE,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,/*"]",61*/0x00,0x00,0x08,0x00,0x04,0x00,0x02,0x00,0x02,0x00,0x04,0x00,0x08,0x00,0x00,0x00,/*"^",62*/0x00,0x00,0x00,0x40,0x00,0x40,0x00,0x40,0x00,0x40,0x00,0x40,0x00,0x40,0x00,0x40,/*"_",63*/0x00,0x00,0x00,0x00,0x02,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"`",64*/0x00,0x00,0x80,0x1C,0x40,0x22,0x40,0x22,0x40,0x22,0x40,0x12,0x80,0x3F,0x00,0x20,/*"a",65*/0x00,0x00,0x04,0x00,0xFC,0x3F,0x80,0x10,0x40,0x20,0x40,0x20,0x80,0x10,0x00,0x0F,/*"b",66*/0x00,0x00,0x00,0x0F,0x80,0x10,0x40,0x20,0x40,0x20,0x40,0x20,0x80,0x10,0x00,0x00,/*"c",67*/0x00,0x00,0x00,0x0F,0x80,0x10,0x40,0x20,0x40,0x20,0x84,0x10,0xFC,0x3F,0x00,0x20,/*"d",68*/0x00,0x00,0x80,0x1F,0x40,0x22,0x40,0x22,0x40,0x22,0x40,0x22,0x80,0x13,0x00,0x00,/*"e",69*/0x00,0x00,0x40,0x00,0x40,0x20,0xF8,0x3F,0x44,0x20,0x44,0x00,0x08,0x00,0x00,0x00,/*"f",70*/0x00,0x00,0x00,0x34,0x80,0x4B,0x40,0x4A,0x40,0x4A,0x40,0x4A,0x80,0x49,0x40,0x30,/*"g",71*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x80,0x20,0x40,0x00,0x40,0x20,0x80,0x3F,0x00,0x20,/*"h",72*/0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x20,0xCC,0x3F,0x00,0x20,0x00,0x00,0x00,0x00,/*"i",73*/0x00,0x00,0x00,0x20,0x00,0x40,0x40,0x40,0xCC,0x3F,0x00,0x00,0x00,0x00,0x00,0x00,/*"j",74*/0x00,0x00,0x04,0x20,0xFC,0x3F,0x00,0x22,0x40,0x05,0xC0,0x28,0x40,0x30,0x00,0x20,/*"k",75*/0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x20,0xFC,0x3F,0x00,0x20,0x00,0x00,0x00,0x00,/*"l",76*/0x80,0x20,0xC0,0x3F,0x80,0x20,0x40,0x00,0x80,0x3F,0x40,0x00,0x40,0x20,0x80,0x3F,/*"m",77*/0x00,0x00,0x80,0x20,0xC0,0x3F,0x80,0x20,0x40,0x00,0x40,0x20,0x80,0x3F,0x00,0x20,/*"n",78*/0x00,0x00,0x00,0x0F,0x80,0x10,0x40,0x20,0x40,0x20,0x40,0x20,0x80,0x10,0x00,0x0F,/*"o",79*/0x00,0x00,0x40,0x40,0xC0,0x7F,0x80,0x48,0x40,0x10,0x40,0x10,0x80,0x08,0x00,0x07,/*"p",80*/0x00,0x00,0x00,0x07,0x80,0x08,0x40,0x10,0x40,0x10,0x80,0x48,0xC0,0x7F,0x40,0x40,/*"q",81*/0x00,0x00,0x00,0x00,0x40,0x20,0xC0,0x3F,0x80,0x20,0x40,0x00,0x40,0x00,0x00,0x00,/*"r",82*/0x00,0x00,0x80,0x09,0x40,0x32,0x40,0x22,0x40,0x24,0xC0,0x24,0x00,0x19,0x00,0x00,/*"s",83*/0x00,0x00,0x40,0x00,0x40,0x00,0xF8,0x1F,0x40,0x20,0x40,0x20,0x00,0x10,0x00,0x00,/*"t",84*/0x00,0x00,0x40,0x00,0xC0,0x1F,0x00,0x20,0x00,0x20,0x00,0x20,0x40,0x10,0xC0,0x3F,/*"u",85*/0x00,0x00,0x40,0x00,0xC0,0x01,0x40,0x0E,0x00,0x30,0x40,0x0E,0xC0,0x01,0x40,0x00,/*"v",86*/0x00,0x00,0x40,0x00,0xC0,0x07,0x40,0x38,0x00,0x06,0x40,0x38,0xC0,0x07,0x40,0x00,/*"w",87*/0x00,0x00,0x40,0x20,0xC0,0x30,0x40,0x29,0x00,0x06,0x40,0x29,0xC0,0x30,0x40,0x20,/*"x",88*/0x00,0x00,0x40,0x60,0xC0,0x41,0x40,0x26,0x00,0x18,0x40,0x06,0xC0,0x01,0x40,0x00,/*"y",89*/0x00,0x00,0x00,0x31,0xC0,0x28,0x40,0x24,0x40,0x22,0x40,0x21,0xC0,0x30,0x40,0x08,/*"z",90*/0x00,0x00,0x00,0x00,0x80,0x00,0x80,0x00,0x7C,0x3F,0x02,0x40,0x02,0x40,0x00,0x00,/*"{",91*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,/*"|",92*/0x00,0x00,0x02,0x40,0x02,0x40,0x7C,0x3F,0x80,0x00,0x80,0x00,0x00,0x00,0x00,0x00,/*"}",93*/0x00,0x00,0x00,0x01,0x80,0x00,0x80,0x00,0x80,0x00,0x00,0x01,0x00,0x01,0x80,0x00,/*"~",94*/};const uint8_t icon24x24[][3*24]={//clear(0),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, //bluetooth_black(1),0x00,0x7E,0x00,0xC0,0xFF,0x03,0xE0,0xFF,0x0F,0xF8,0xFF,0x1F,0xD8,0xFF,0x1B,0xBC,0xFF,0x3D,0x7E,0xFF,0x7E,0xFE,0x7E,0x7F,0xFF,0xBD,0xFF,0xFF,0xDB,0xFF,0x01,0x00,0x80,0xFD,0xE7,0xBF,0xFB,0xDB,0x9F,0xF6,0xBD,0x6F,0xEE,0x7E,0x77,0x5C,0xFF,0x3A,0xB8,0xFF,0x1D,0xF8,0xFF,0x1F,0xE0,0xFF,0x07,0xC0,0xFF,0x03,0x00,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //bluetooth white(2),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x08,0x20,0x00,0x04,0x40,0x00,0x02,0x80,0x00,0x01,0x00,0x81,0x00,0x00,0x42,0x00,0x00,0x24,0x00,0xFF,0xFF,0xFF,0x02,0x18,0x40,0x04,0x24,0x20,0x08,0x42,0x10,0x10,0x81,0x08,0xA0,0x00,0x05,0x40,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //brightness(3),0x00,0x10,0x00,0x04,0x10,0x20,0x08,0x10,0x10,0x10,0x00,0x08,0x20,0x3C,0x04,0x00,0xC3,0x00,0x80,0x00,0x01,0x40,0x00,0x02,0x40,0x00,0x02,0x20,0x00,0x04,0x20,0x00,0x04,0x2F,0x00,0xF4,0x20,0x00,0x04,0x20,0x00,0x04,0x40,0x00,0x02,0x40,0x00,0x02,0x80,0x00,0x01,0x00,0xC3,0x00,0x10,0x3C,0x04,0x08,0x00,0x08,0x04,0x10,0x10,0x02,0x10,0x20,0x00,0x10,0x00,0x00,0x00,0x00, //hand(4),0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x09,0x00,0x00,0x31,0x00,0x00,0xC2,0x00,0x00,0x02,0x03,0x00,0x04,0x0C,0xFE,0x1F,0xF8,0x01,0x00,0x80,0x01,0x00,0x80,0xFE,0x03,0x80,0x30,0x00,0x80,0x10,0x00,0x80,0xE0,0x07,0x80,0x60,0x00,0x80,0x20,0x00,0x80,0xC0,0x0F,0xF0,0x80,0x01,0x1C,0x80,0x01,0x03,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //loudspeaker(5),0x00,0x00,0x00,0x00,0x00,0x00,0xF0,0xFF,0x0F,0xF0,0xFF,0x0F,0xF0,0xFF,0x0F,0xF0,0xFF,0x0F,0xF0,0xFF,0x0F,0xF0,0xFF,0x0F,0xF0,0xFF,0x0F,0x10,0x00,0x08,0x08,0x00,0x10,0x04,0x00,0x20,0x02,0x00,0x40,0x01,0x00,0x80,0xFF,0xFF,0xFF,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, //music(6),0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x7C,0x00,0x00,0x7C,0x00,0x00,0x7C,0xE0,0xFF,0x3F,0x20,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x10,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x08,0x00,0x00,0x04,0x00,0x0E,0x04,0x00,0x1F,0x04,0x00,0x1F,0x04,0x00,0x1F,0xFC,0xFF,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, //paper(7),0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFF,0x7F,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0x02,0x00,0x40,0xFE,0x03,0x40,0x04,0x02,0x40,0x08,0x02,0x40,0x10,0x02,0x40,0x20,0x02,0x40,0x40,0x02,0x40,0x80,0x02,0x40,0x00,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,//tree(8),0x00,0x00,0x00,0x00,0x80,0x03,0x30,0x40,0x06,0x48,0x5E,0x04,0xCC,0x61,0x46,0xE2,0xC0,0x43,0x62,0x86,0x40,0x24,0x8F,0x60,0x9C,0xB8,0x78,0xD0,0xA4,0x7C,0x90,0xFC,0x7E,0x90,0x41,0x7F,0x20,0x21,0x67,0x20,0x9E,0x63,0xC0,0xC0,0x61,0x80,0xFF,0x60,0xD8,0x48,0x60,0x34,0xE4,0x40,0x54,0x34,0x41,0xD8,0x6C,0x41,0x84,0x98,0x41,0x64,0xF4,0x00,0x18,0x78,0x00,0x00,0x00,0x00,//USB(9),0x00,0x1C,0x00,0x00,0x3E,0x00,0x00,0x3E,0x00,0x00,0x1C,0x00,0x00,0x08,0x00,0x00,0x0E,0x00,0x00,0x0B,0x00,0x80,0x38,0x00,0x80,0x68,0x00,0x40,0x88,0x00,0x60,0x08,0x01,0xF0,0x08,0x02,0xF0,0x08,0x02,0x60,0x88,0x07,0x00,0x88,0x07,0x00,0x88,0x07,0x00,0x88,0x07,0x00,0x08,0x00,0x00,0x08,0x00,0x80,0x88,0x00,0x00,0x49,0x00,0x00,0x2A,0x00,0x00,0x1C,0x00,0x00,0x08,0x00, //wlan(10),0x00,0x00,0x00,0x00,0x0C,0x00,0x00,0x03,0x00,0x80,0x18,0x00,0x40,0x06,0x00,0x20,0x31,0x00,0xA0,0x08,0x00,0x50,0x04,0x00,0x50,0x12,0x00,0x50,0xCA,0x01,0x28,0xE5,0x03,0x28,0xF5,0x07,0x28,0xF5,0x07,0x28,0xE5,0x03,0x50,0xCA,0x01,0x50,0x12,0x00,0x50,0x04,0x00,0xA0,0x08,0x00,0x20,0x31,0x00,0x40,0x06,0x00,0x80,0x18,0x00,0x00,0x03,0x00,0x00,0x0C,0x00,0x00,0x00,0x00, //setting(11),0x00,0x00,0x00,0x00,0x3C,0x00,0x00,0x24,0x00,0x10,0xFF,0x08,0xE8,0xFF,0x17,0xC4,0xFF,0x23,0xE8,0xE7,0x17,0xF0,0x81,0x0F,0xF0,0x00,0x0F,0x78,0x00,0x1E,0x3E,0x00,0x7E,0x3A,0x00,0x5C,0x3A,0x00,0x5C,0x3E,0x00,0x7E,0x78,0x00,0x1E,0xF0,0x00,0x0F,0xF0,0x81,0x0F,0xE8,0xE7,0x17,0xC4,0xFF,0x23,0xE8,0xFF,0x17,0x10,0xFF,0x08,0x00,0x24,0x00,0x00,0x3C,0x00,0x00,0x00,0x00, //setting2(12),0x00,0x00,0x00,0x80,0x3C,0x01,0x20,0xA5,0x04,0x50,0x7E,0x0A,0x88,0xFF,0x11,0xD0,0xFF,0x0B,0xF0,0xC3,0x4F,0xF4,0x81,0x2F,0xF8,0x00,0x1F,0x78,0x00,0x1E,0x7E,0x00,0x7E,0x3A,0x00,0x5C,0x3A,0x00,0x5C,0x7E,0x00,0x7E,0x78,0x00,0x1E,0xF8,0x00,0x1F,0xF8,0x81,0x2F,0xF4,0xE7,0x4F,0xD0,0xFF,0x0B,0x88,0xFF,0x11,0x50,0xFE,0x0A,0x20,0xA5,0x04,0x80,0x3C,0x01,0x00,0x00,0x00, //setting3(13),0x00,0x00,0x00,0x80,0x3C,0x01,0x20,0xA5,0x04,0x50,0x7E,0x0A,0x88,0xFF,0x11,0xD0,0xFF,0x0B,0xF0,0xC3,0x4F,0xF4,0x81,0x2F,0xF8,0x00,0x1F,0x78,0x00,0x1E,0x7E,0x00,0x7E,0x3A,0x00,0x5C,0x3A,0x00,0x5C,0x7E,0x00,0x7E,0x78,0x00,0x1E,0xF8,0x00,0x1F,0xF8,0x81,0x2F,0xF4,0xE7,0x4F,0xD0,0xFF,0x0B,0x88,0xFF,0x11,0x50,0xFE,0x0A,0x20,0xA5,0x04,0x80,0x3C,0x01,0x00,0x00,0x00, //setting4(14),0x00,0x18,0x00,0x80,0x18,0x01,0xC0,0xBD,0x03,0x90,0xC3,0x09,0x78,0x00,0x1E,0x30,0x00,0x0C,0x54,0x00,0x2A,0x8E,0x00,0x71,0x0C,0x81,0x30,0x08,0x42,0x10,0x04,0x3C,0x20,0x0F,0x24,0xE0,0x0F,0x24,0xE0,0x04,0x3C,0x20,0x08,0x42,0x10,0x0C,0x81,0x30,0x8E,0x00,0x71,0x54,0x00,0x2A,0x30,0x00,0x0C,0x78,0x00,0x1E,0x90,0xC3,0x09,0xC0,0xBD,0x03,0x80,0x18,0x01,0x00,0x18,0x00,//setting5(15), x0.bmp(0) 0x00,0x18,0x00,0x80,0x18,0x01,0xC0,0xBD,0x03,0x90,0xCB,0x09,0x78,0x10,0x1E,0x30,0x08,0x0C,0x14,0x10,0x28,0x0E,0x08,0x70,0x0C,0x10,0x30,0x08,0x08,0x10,0x04,0x3C,0x20,0x5F,0xA5,0xEA,0xAF,0x66,0xF5,0x04,0x3C,0x20,0x08,0x08,0x10,0x0C,0x10,0x30,0x0E,0x08,0x70,0x14,0x10,0x28,0x30,0x08,0x0C,0x78,0x10,0x1E,0x90,0xCB,0x09,0xC0,0xBD,0x03,0x80,0x18,0x01,0x00,0x18,0x00,//电池0(16),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x06,0x00,0x40,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(17),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x06,0x00,0x58,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(18),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(19),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x06,0x00,0x5B,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(20),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x06,0x60,0x5B,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(21),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x06,0x6C,0x5B,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(22),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x86,0x6D,0x5B,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//电池0(23),0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x04,0x00,0x40,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0xB6,0x6D,0x5B,0x04,0x00,0x40,0xFC,0xFF,0x7F,0xFC,0xFF,0x7F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,}; const int Total_icon24x24=sizeof(icon24x24)/sizeof(icon24x24[0]);//[ERROR]sizeof(icon24x24)/sizeof(icon24x24[0][3*24]);const int Total_Ascii8x16dot_Font=sizeof(Ascii8x16dot)/sizeof(Ascii8x16dot[0]); //[ERROR]sizeof(Ascii8x16dot)/sizeof(Ascii8x16dot[0][16]);使用PG9639TLBE的OLED_CONFIG,测试代码
enum {//OLED PG9639TLBE//PAGE0:D1~D7填入,PAGE1~PAGE4:D0~D7;填入方向从上往下//分辨率为:96x39 即Xpixel:96 columns Ypixel:5pages=7rows+8*(4page) rows=7+8*4=39 rowsMAX_PAGE=5, //7+8*4 ROWS 范围:0~MAX_PAGE-1MAX_COLUMN= 96, //, //分辨率:横向96点 范围:0~MAX_COLUMN-1 96MAX_ROW= 39, //分辨率:纵向39点 范围:0~MAX_ROW-1 39 COLUMN_OFFSET_ADDRINC=32,CHAR_WIDTH=8,CHAR_HEIGHT=16,DEFAULT_BRIGHTNESS=0x14,MAX_DELAY_POWERUP=30000//用户自己调节,加入上电延时保证可靠显示}OLED_CONFIG;//MAIN.CPP#include "stm32f10x.h"#include "stm32pin.h"#include "oled.h"void test_oled(OLED &oledx){oledx.drawicon(0,0,4,false/*bFlushAtOnce*/,true/*bDot*/); oledx.drawicon(24,0,6,false/*bFlushAtOnce*/,true/*bDot*/); oledx.drawicon(48,0,14,false/*bFlushAtOnce*/,true/*bDot*/); oledx.drawicon(72,0,8,false/*bFlushAtOnce*/,true/*bDot*/); oledx.putstr(0,24, "wisepragma:)",true/*bSingleLine*/,true/*bFlushAtOnce*/,false/*bDot*/ );}int main(){STM32PIN sclk(PC,8);STM32PIN sdin(PA,8);STM32PIN ncs(PE,6);STM32PIN cmd(PC,9); OLED oled(sclk,sdin,ncs,cmd,0); test_oled(oled);while(true);}
使用QG-2864KLBLG22的测试代码
enum
{
MAX_PAGE=8,
MAX_COLUMN=128,
MAX_ROW=64,
COLUMN_OFFSET_ADDRINC=2,
CHAR_WIDTH=8,
CHAR_HEIGHT=16,
DEFAULT_BRIGHTNESS=0x14,
MAX_DELAY_POWERUP=30000
}OLED_CONFIG;
//MAIN.CPP//BY wisepragma//homepage:http://blog.csdn.net/wisepragma#include "stm32f10x.h"#include "stm32pin.h"#include "oled.h"void test_oled(OLED &oledx){oledx.drawicon(0,0,4,false/*bFlushAtOnce*/,true/*bDot*/); oledx.drawicon(24,0,6,false/*bFlushAtOnce*/,true/*bDot*/); oledx.drawicon(48,0,14,false/*bFlushAtOnce*/,true/*bDot*/); oledx.drawicon(72,0,8,false/*bFlushAtOnce*/,true/*bDot*/); oledx.putstr(0,24, "wisepragma:)",true/*bSingleLine*/,true/*bFlushAtOnce*/,false/*bDot*/ );}//局部定义下面text堆栈不够黑屏const char text[]="[START][In the east there is a shark which is larger than all other fish. It changes into a bird whose winds are like clouds filling the sky. When this bird moves across the land, it brings a message from Corporate Headquarters. This message it drops into the midst of the program- mers, like a seagull making its mark upon the beach. Then the bird mounts on the wind and, with the blue sky at its back, returns home. The novice programmer stares in wonder at the bird, for he understands it not. The average programmer dreads the coming of the bird, for he fears its message. The master programmer continues to work at his terminal, for he does not know that the bird has come and gone.When you have learned to snatch the error code from the trap frame, it will be time for you to leave.[The highest sounds are the hardest to hear. Going forward is a way to retreat.Greater talent shows itself late in life. Even a perfect program still has bugs.Grand Master Turing once dreamed that he was a machine. When he awoke he exclaimed: \"I don't know whether I am Turing dreaming that I am a machine, or a machine dreaming that I am Turing!\"][END]";const char homepage[]="HOME PAGE: ^_^ http://blog.csdn.net/wisepragma "; void OLED_IconTextRolling_loop(OLED &oledx){int cnt=0;//滚动索引 int iScroll[3]={0};//滚动索引 int icon[5]={1,14,8,16,4};//滚动索引 bool bop=false;oledx.fill(); while(true) {if(iScroll[0]%50==0)bop=!bop; oledx .drawicon(0,0,icon[0],false/*bFlushAtOnce*/,bop/*bDot*/); oledx .drawicon(24,0,icon[1],false/*bFlushAtOnce*/,bop/*bDot*/); oledx .drawicon(48,0,icon[2],false/*bFlushAtOnce*/,bop/*bDot*/); oledx .drawicon(72,0,icon[3],false/*bFlushAtOnce*/,bop/*bDot*/); oledx .drawicon(100,0,icon[4],false/*bFlushAtOnce*/,!bop/*bDot*/); icon[3]++;if(icon[3]>23)icon[3]=16; icon[1]++;if(icon[1]>15)icon[1]=14;cnt++;if(cnt>30){ cnt=0;icon[0]++;if(icon[0]>10)icon[0]=1;}icon[2]=(icon[2]==8)?0:8;oledx.lineSrolling(26,homepage,iScroll[0],0/*delay*/,false/*bLeftScroll*/,false/*bFlushAtOnce*/);oledx.lineSrolling(45,text,iScroll[1],0/*delay*/,true/*bLeftScroll*/,true/*bFlushAtOnce*/);for(uint32_t t=0;t<1000000;t++);}}int main(){STM32PIN sclk(PC,8);STM32PIN sdin(PA,8);STM32PIN ncs(PE,6);STM32PIN cmd(PC,9); OLED oled(sclk,sdin,ncs,cmd,0);OLED_IconTextRolling_loop(oled);//test_oled(oled);//while(true);}使用模拟时序的好处就是,可以使用任意的GPIO引脚驱动OLED
完整工程文件
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