【導讀】1總體設(shè)計方案---------------------------------------------------------------------------------------5. 搖搖棒原理及介紹-------------------------------------------------------------------------5. 2硬件電路實現(xiàn)---------------------------------------------------------------------------------------6. LED基本介紹及原理---------------------------------------------------------------------10. LED內(nèi)部結(jié)構(gòu)及原理-------------------------------------------------------------10. 3軟件設(shè)計及實現(xiàn)-----------------------------------------------------------------------------------13. 漢字圖形取模軟件------------------------------------------------------------------------14. 附錄2電路原理圖------------------------------------------------------------------------------------28. 本文詳細介紹了一種基于8051單片機的16LED搖搖棒。通過單片機為主控制器控制。分時控制高亮LED燈的現(xiàn)實。

　　

【正文】 ,0x47, 0x00,0x40,0xFF,0x7F,0x00,0x40,0x00,0x40, 0x00,0x40,0xFF,0x7F,0x00,0x44,0x00,0x43, 0xC0,0x40,0x30,0x60,0x00,0x40,0x00,0x00, //技 , 0x10,0x04,0x10,0x44,0x10,0x82,0xFF,0x7F, 0x10,0x01,0x10,0x80,0x88,0x81,0x88,0x46, 0x88,0x28,0xFF,0x10,0x88,0x28,0x88,0x26, 0x8C,0x41,0x08,0xC0,0x00,0x40,0x00,0x00, //術(shù) , 0x20,0x10,0x20,0x10,0x20,0x08,0x20,0x04, 0x20,0x02,0x20,0x01,0xA0,0x00,0xFF,0xFF, 0xA0,0x00,0x22,0x01,0x24,0x02,0x2C,0x04, 0x20,0x08,0x30,0x18,0x20,0x08,0x00,0x00, //學 , 0x40,0x04,0x30,0x04,0x11,0x04,0x96,0x04, 0x90,0x04,0x90,0x44,0x91,0x84,0x96,0x7E, 0x90,0x06,0x90,0x05,0x98,0x04,0x14,0x04, 0x13,0x04,0x50,0x06,0x30,0x04,0x00,0x00, //院 , 0x00,0x00,0xFE,0xFF,0x22,0x04,0x5A,0x08, 0x96,0x87,0x0C,0x81,0x24,0x41,0x24,0x31, 0x25,0x0F,0x26,0x01,0x24,0x3F,0x34,0x41, 0xA4,0x41,0x14,0x41,0x0C,0x70,0x00,0x00, //零 , 0x10,0x04,0x0C,0x04,0x04,0x02,0x55,0x02, 0x55,0x09,0x55,0x09,0x85,0x2A,0x7F,0x4C, 海南軟件職業(yè)技術(shù)學院畢業(yè)設(shè)計 (論文 ) 24 0x85,0xA8,0x55,0x19,0x55,0x09,0x55,0x02, 0x04,0x02,0x14,0x04,0x0C,0x04,0x00,0x00, //八 , 0x00,0x00,0x00,0x40,0x00,0x20,0x00,0x18, 0x00,0x07,0xFC,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0xFE,0x00,0x00,0x07,0x00,0x08, 0x00,0x30,0x00,0x60,0x00,0x20,0x00,0x00, //嵌 , 0x40,0x00,0x40,0x00,0xFE,0xFF,0x48,0x44, 0x48,0x44,0x48,0x44,0xF8,0x7F,0x4F,0x80, 0x08,0x41,0xC8,0x30,0x78,0x0F,0x48,0x10, 0x5E,0x61,0xC0,0xC0,0x00,0x40,0x00,0x00, //入 , 0x00,0x80,0x00,0x40,0x00,0x20,0x00,0x10, 0x00,0x0C,0x01,0x03,0xE2,0x00,0x1C,0x00, 0xE0,0x00,0x00,0x03,0x00,0x0C,0x00,0x30, 0x00,0x40,0x00,0xC0,0x00,0x40,0x00,0x00, //式 , 0x10,0x00,0x10,0x20,0x90,0x60,0x90,0x20, 0x90,0x1F,0x90,0x10,0x90,0x10,0x10,0x08, 0xFF,0x01,0x10,0x06,0x12,0x18,0x14,0x20, 0x10,0x40,0x18,0x80,0x10,0x70,0x00,0x00, //三 , 0x00,0x20,0x04,0x20,0x84,0x20,0x84,0x20, 0x84,0x20,0x84,0x20,0x84,0x20,0x84,0x20, 0x84,0x20,0x84,0x20,0x84,0x20,0xC4,0x20, 0x86,0x20,0x04,0x30,0x00,0x20,0x00,0x00, //一 , 0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00, 0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00, 海南軟件職業(yè)技術(shù)學院畢業(yè)設(shè)計 (論文 ) 25 0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x00, 0x80,0x00,0xC0,0x00,0x80,0x00,0x00,0x00, //班 , 0x84,0x20,0x84,0x60,0xFC,0x3F,0x84,0x10, 0x06,0x92,0xF4,0x41,0x00,0x38,0xFF,0x07, 0x00,0x40,0x84,0x40,0x84,0x40,0xFC,0x7F, 0x84,0x40,0x86,0x60,0x04,0x40,0x00,0x00, //。 , 0x00,0x00,0x00,0x38,0x00,0x7C,0x00,0x44, 0x00,0x44,0x00,0x7C,0x00,0x38,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }。 //海南軟件職業(yè)技術(shù)學院零八嵌入式三一班。字模 void delay(unsigned int count)。 //簡單延時函數(shù)聲明 void init(void)。 //外部中斷初始化 void main(void) { init()。 while(1) { } } /********************************** * 函數(shù)名 :delay * * 參數(shù) :unsigned int count * * 返回值 :void * * 功能 :簡單的延時 * **********************************/ void delay(unsigned int count) { 海南軟件職業(yè)技術(shù)學院畢業(yè)設(shè)計 (論文 ) 26 while(count)。 } /********************************** * 函數(shù)名 :init * * 參數(shù) :void * * 返回值 :void * * 功能 :外部中斷初始化 * **********************************/ void init(void) { EA = 1。 EX0 = 1。 IT0 = 1。 } void init_1(void) interrupt 0 using 0 { unsigned char count = 0。 EX0 = 0。 IT0 = 0。 KY = ~KY。 if(KY == 0) { delay(6000)。 for(count = 0。count 64。count++) { P0 = ~hanzi[disp * 64 + count * 2]。 P2 = ~hanzi[disp * 64 + count * 2 + 1]。 delay(150)。 } } 海南軟件職業(yè)技術(shù)學院畢業(yè)設(shè)計 (論文 ) 27 if(disp = 4) { disp++。 } else { disp = 0。 } EX0 = 1。 IT0 = 1。 } 海南軟件職業(yè)技術(shù)學院畢業(yè)設(shè)計 (論文 ) 28 附錄 2 電路原理圖 海南軟件職業(yè)技術(shù)學院畢業(yè)設(shè)計 (論文 ) 29 附錄 3 搖搖棒實物圖