12864液晶顯示C語(yǔ)言程序設(shè)計(jì)實(shí)例

時(shí)間：2018-11-09 15:00:02

關(guān)鍵字： 12864 液晶顯示

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[導(dǎo)讀]12864液晶顯示程序#include #include sbit RS = P2^5;sbit RW = P2^6;sbit E = P2^7;sbit RES = P3^5;#define Lcd_Bus P0 //MCU P1 LCM#define FIRST_ADDR 0 //定義字符/漢字顯示起始位置unsigned char code zk[]={0

12864液晶顯示程序

#include

sbit RS = P2^5;

sbit RW = P2^6;

sbit E = P2^7;

sbit RES = P3^5;

#define Lcd_Bus P0 //MCU P1<------> LCM

#define FIRST_ADDR 0 //定義字符/漢字顯示起始位置

unsigned char code zk[]={

0x08,0x20,0x1c,0x10,0x1c,0x1c,0xff,0x9e,0x7f,0x1e,0x1c,0x1f,0x3e,0x1f,0x3e,0x1f,

0x77,0x1f,0x41,0x3f,0x00,0x7e,0x00,0xfe,0x83,0xfc,0x7f,0xf8,0x3f,0xf0,0x0f,0xc0,

};

unsigned char code BMP1[]={

/*-- 調(diào)入了一幅圖像：D:3033B3033.bmp --*/

/*-- 寬度x高度=128x64 --*/

/*--總共52行數(shù)據(jù)，每行16個(gè)數(shù)據(jù)--*/

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x0C,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x08,0x00,0x00,0x00,0x00,0x00,0x07,0xF1,0x00,0x03,0x01,0x00,0xF0,0x00,0x00,0x00,

0x18,0x00,0x00,0x00,0x00,0x00,0x04,0x01,0x00,0x03,0x81,0x08,0x98,0x00,0x00,0x00,

0x10,0x1F,0x07,0x06,0x00,0x00,0x08,0x01,0x00,0x04,0x81,0x11,0x88,0x00,0x00,0x00,

0x10,0x21,0x0D,0x83,0xE3,0xC0,0x0F,0x02,0x00,0x04,0xC1,0x31,0x30,0x00,0x00,0x00,

0x10,0x21,0x18,0x83,0x06,0x40,0x09,0x82,0x00,0x0F,0xC1,0x21,0xE0,0x00,0x00,0x00,

0x10,0x2E,0x11,0x86,0x06,0x40,0x00,0x86,0x00,0x08,0x43,0xC3,0xE0,0x00,0x00,0x00,

0x30,0x30,0x11,0x86,0x04,0x40,0x41,0x84,0x10,0x18,0x63,0x82,0x18,0x00,0x00,0x00,

0x20,0x1E,0x1F,0x84,0x04,0x60,0x7E,0x04,0x08,0x10,0x23,0x04,0x0E,0x00,0x00,0x00,

0x3F,0x83,0x00,0xE0,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x02,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x38,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x6C,0x3C,0x00,0x20,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x42,0x22,0x03,0xFD,0x88,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x40,0x62,0x00,0x22,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x46,0x42,0x00,0x22,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x44,0x42,0x00,0x23,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x7C,0x26,0x00,0x2D,0xB0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x0C,0x3C,0x00,0x38,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x04,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x06,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x02,0x30,0x00,0x00,0x00,0x00,0x00,0x01,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x01,0xE0,0x00,0x00,0x00,0x00,0x00,0x03,0x18,0x08,0x0C,0x30,0xF1,0x08,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x08,0x08,0x0C,0x31,0x91,0x08,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x08,0x08,0x1A,0x71,0x01,0x08,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x08,0x13,0xD1,0x01,0x08,0x00,

0x00,0x00,0x08,0x11,0x0A,0x00,0x20,0x20,0x04,0x04,0x18,0x11,0x91,0x01,0x08,0x00,

0x00,0x00,0x04,0x11,0x12,0x31,0x22,0x20,0x04,0x04,0x10,0x11,0x13,0x01,0x08,0x00,

0x00,0x00,0x02,0x1B,0x92,0x31,0x26,0x20,0x04,0x04,0x10,0x10,0x12,0x01,0x08,0x00,

0x3F,0xFF,0xFF,0x0A,0x91,0x73,0x25,0x60,0x04,0x44,0x10,0x10,0x12,0x01,0x08,0x00,

0x00,0x00,0x02,0x0A,0xB1,0x4A,0x35,0x40,0x04,0x34,0x30,0x10,0x13,0x01,0x08,0x00,

0x00,0x00,0x04,0x0E,0x61,0xCA,0x19,0x40,0x04,0x1C,0x20,0x10,0x11,0x19,0x98,0x00,

0x00,0x00,0x08,0x04,0x60,0xCC,0x19,0xCC,0x06,0x0E,0x20,0x10,0x11,0xF0,0xFC,0xC0,

0x00,0x00,0x00,0x04,0x60,0x8C,0x18,0x8C,0x03,0xF3,0xBF,0x80,0x00,0x00,0x00,0xC0,

0x00,0x00,0x00,0x00,0x40,0x80,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x83,0x80,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x06,0xC3,0xFC,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x08,0x22,0x44,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x08,0x22,0x42,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x08,0x26,0x42,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x08,0x24,0x42,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x48,0x64,0x42,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x19,0xC4,0x44,0x42,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0x03,0x84,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

};

unsigned char code BMP[]={

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x20,0x00,0x00,0x00,0x00,

0x1F,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x84,0x42,0x00,0x00,0x00,0x00,

0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x40,0x84,0x00,0x00,0x00,0x00,

0x00,0x03,0x80,0x00,0x00,0x00,0x00,0x00,0xE0,0x04,0x00,0x08,0x80,0x60,0x00,0x00,

0x00,0x1F,0xFF,0xC0,0x00,0x00,0x00,0x01,0x10,0x02,0x1F,0xC1,0x01,0xD0,0x00,0x38,

0x00,0x00,0x00,0x01,0xFC,0x00,0x00,0x00,0x10,0x00,0x70,0x72,0x01,0x0C,0x00,0x68,

0x00,0x00,0x00,0x00,0x00,0xE0,0x00,0x06,0x13,0x08,0x40,0x08,0x03,0x06,0x00,0xCC,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x09,0x84,0x80,0x0C,0x1E,0x03,0x89,0x86,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0xC1,0x80,0x04,0x68,0x00,0xFF,0x02,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x41,0x00,0x00,0xC0,0x00,0x60,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x61,0x00,0x00,0x80,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x31,0x00,0x00,0x80,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x0C,0x00,0x00,0x80,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x04,0x00,0x01,0x80,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x06,0x00,0x01,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x02,0x00,0x02,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x38,0x00,0x00,0x00,0xC0,0x00,0x03,0x00,0x02,0x00,0x00,0x00,0x00,

0x00,0x00,0x01,0xE8,0x00,0x00,0x01,0x80,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x1A,0x08,0x00,0x00,0x03,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x08,0x00,0x00,0x02,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x08,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x00,0x10,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x00,0x3C,0x18,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x01,0xC0,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x03,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x02,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x02,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x02,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x02,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x04,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x00,0x04,0x00,0x02,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x01,0xF4,0x00,0x02,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x01,0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x03,0x00,0x00,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x02,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,

0x02,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x79,0xF8,0x10,0x20,0x00,

0x02,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x09,0x08,0x10,0x20,0x00,

0x06,0x00,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0x00,0x00,0x79,0xF8,0x10,0x20,0x00,

0x04,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x40,0x40,0xFD,0xFE,0x00,

0x04,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x43,0xFC,0x10,0x20,0x00,

0x00,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x03,0xFF,0xF0,0x42,0x44,0x10,0x60,0x00,

0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x7A,0x44,0x38,0x70,0x00,

0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x0B,0xFC,0x74,0xB0,0x00,

0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x08,0x40,0x54,0xA8,0x00,

0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0x08,0x48,0x91,0x28,0x00,

0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x08,0x44,0x12,0x26,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x7E,0x14,0x24,0x00,

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x

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如何解決 LED 驅(qū)動(dòng)電源的易損壞問(wèn)題

LED 驅(qū)動(dòng)電源作為 LED 照明系統(tǒng)的 “心臟”，其穩(wěn)定性直接決定了整個(gè)照明設(shè)備的使用壽命。然而，在實(shí)際應(yīng)用中，LED 驅(qū)動(dòng)電源易損壞的問(wèn)題卻十分常見(jiàn)，不僅增加了維護(hù)成本，還影響了用戶體驗(yàn)。要解決這一問(wèn)題，需從設(shè)計(jì)、生...

關(guān)鍵字：驅(qū)動(dòng)電源照明系統(tǒng) 散熱

[電力電工電路]

LED設(shè)計(jì)中LED驅(qū)動(dòng)電源的公式

根據(jù)LED驅(qū)動(dòng)電源的公式，電感內(nèi)電流波動(dòng)大小和電感值成反比，輸出紋波和輸出電容值成反比。所以加大電感值和輸出電容值可以減小紋波。

關(guān)鍵字： LED 設(shè)計(jì) 驅(qū)動(dòng)電源

[汽車(chē)電子]

EV主驅(qū)IGBT隔離驅(qū)動(dòng)電源方案選擇問(wèn)題探討

電動(dòng)汽車(chē)(EV)作為新能源汽車(chē)的重要代表，正逐漸成為全球汽車(chē)產(chǎn)業(yè)的重要發(fā)展方向。電動(dòng)汽車(chē)的核心技術(shù)之一是電機(jī)驅(qū)動(dòng)控制系統(tǒng)，而絕緣柵雙極型晶體管(IGBT)作為電機(jī)驅(qū)動(dòng)系統(tǒng)中的關(guān)鍵元件，其性能直接影響到電動(dòng)汽車(chē)的動(dòng)力性能和...

關(guān)鍵字：電動(dòng)汽車(chē) 新能源驅(qū)動(dòng)電源

[電源]

合理的驅(qū)動(dòng)電源方案成為大功率區(qū)域照明的主流選擇

在現(xiàn)代城市建設(shè)中，街道及停車(chē)場(chǎng)照明作為基礎(chǔ)設(shè)施的重要組成部分，其質(zhì)量和效率直接關(guān)系到城市的公共安全、居民生活質(zhì)量和能源利用效率。隨著科技的進(jìn)步，高亮度白光發(fā)光二極管(LED)因其獨(dú)特的優(yōu)勢(shì)逐漸取代傳統(tǒng)光源，成為大功率區(qū)域...

關(guān)鍵字：發(fā)光二極管驅(qū)動(dòng)電源 LED

[消費(fèi)電子]

AC-DC電源轉(zhuǎn)換拓?fù)浣Y(jié)構(gòu)設(shè)計(jì)

LED通用照明設(shè)計(jì)工程師會(huì)遇到許多挑戰(zhàn)，如功率密度、功率因數(shù)校正(PFC)、空間受限和可靠性等。

關(guān)鍵字： LED 驅(qū)動(dòng)電源功率因數(shù)校正

[電源]

針對(duì)于LED照明驅(qū)動(dòng)電源技術(shù)中的電磁干擾其中的三大硬件問(wèn)題措施

在LED照明技術(shù)日益普及的今天，LED驅(qū)動(dòng)電源的電磁干擾(EMI)問(wèn)題成為了一個(gè)不可忽視的挑戰(zhàn)。電磁干擾不僅會(huì)影響LED燈具的正常工作，還可能對(duì)周?chē)娮釉O(shè)備造成不利影響，甚至引發(fā)系統(tǒng)故障。因此，采取有效的硬件措施來(lái)解決L...

關(guān)鍵字： LED照明技術(shù) 電磁干擾驅(qū)動(dòng)電源

[電源]

LED驅(qū)動(dòng)電源的核心部分“開(kāi)關(guān)管”和“變換器”設(shè)計(jì)技巧

開(kāi)關(guān)電源具有效率高的特性,而且開(kāi)關(guān)電源的變壓器體積比串聯(lián)穩(wěn)壓型電源的要小得多,電源電路比較整潔,整機(jī)重量也有所下降,所以,現(xiàn)在的LED驅(qū)動(dòng)電源

關(guān)鍵字： LED 驅(qū)動(dòng)電源開(kāi)關(guān)電源

[電源]

最全LED驅(qū)動(dòng)電源及散熱設(shè)計(jì)方案介紹

LED驅(qū)動(dòng)電源是把電源供應(yīng)轉(zhuǎn)換為特定的電壓電流以驅(qū)動(dòng)LED發(fā)光的電壓轉(zhuǎn)換器，通常情況下：LED驅(qū)動(dòng)電源的輸入包括高壓工頻交流(即市電)、低壓直流、高壓直流、低壓高頻交流(如電子變壓器的輸出)等。

關(guān)鍵字： LED 隧道燈驅(qū)動(dòng)電源