T6963c驱动c程序(pic16f877a).doc

T6963c(240*128)液晶驱动（PIC16F877A) C语言/T6963c(240*128)液晶驱动（PIC16F877A) C语言 /时间：2010年12月10日#include #include math.h_CONFIG(0x3F72);#define uint unsigned int#define uchar unsigned char#define nop() asm(nop)/*Lcd的D0-D7对应PORTC口0-7*/I/O口定义bit pLcdCd(unsigned)&PORTD*8+0;/低电平有效bit pLcdRd(unsigned)&PORTD*8+1;/低电平有效bit pLcdWr(unsigned)&PORTD*8+2;/低电平有效#define LcdDataPort PORTC /P1void sDelay(unsigned char rTemp);void sInitPort(void);#define Graphic 1#define TXT 0#define LcmLengthDots 240#define LcmWidthDots 128 /64#define LineChar 30 / 240/8=30uchar rCount1;const unsigned char CharTable16=/*- 文字: 0 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00,/*- 文字: 1 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,/*- 文字: 2 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00,/*- 文字: 3 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x3C,0x42,0x42,0x04,0x18,0x04,0x02,0x02,0x42,0x44,0x38,0x00,0x00,/*- 文字: 4 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x04,0x0C,0x14,0x24,0x24,0x44,0x44,0x7E,0x04,0x04,0x1E,0x00,0x00,/*- 文字: 5 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x58,0x64,0x02,0x02,0x42,0x44,0x38,0x00,0x00,/*- 文字: 6 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x1C,0x24,0x40,0x40,0x58,0x64,0x42,0x42,0x42,0x24,0x18,0x00,0x00,/*- 文字: 7 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x7E,0x44,0x44,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,/*- 文字: 8 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x24,0x18,0x24,0x42,0x42,0x42,0x3C,0x00,0x00,/*- 文字: 9 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x26,0x1A,0x02,0x02,0x24,0x38,0x00,0x00,/*- 文字: : Index=10-*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,/*- 文字: / -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x01,0x02,0x02,0x04,0x04,0x08,0x08,0x10,0x10,0x20,0x20,0x40,0x40,0x00,/*- 文字: % Index=12-*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x44,0xA4,0xA8,0xA8,0xA8,0x54,0x1A,0x2A,0x2A,0x2A,0x44,0x00,0x00,/*- 文字: N Index=13-*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0xC7,0x62,0x62,0x52,0x52,0x4A,0x4A,0x4A,0x46,0x46,0xE2,0x00,0x00,/*- 文字: o Index=14-*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x42,0x42,0x3C,0x00,0x00,/*- 文字: . Index=15-*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x60,0x00,0x00,/*- 文字: # -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=8x16 -*/0x00,0x00,0x00,0x24,0x24,0x24,0xFE,0x48,0x48,0x48,0xFE,0x48,0x48,0x48,0x00,0x00,;const char HZTable32=/rom/-/-试验频率次分钟占空比 类 型 常 开 闭 路 数 检 测 正 粘 连 断 温 度 触 点 继 续 停 止 状 态 转 换 -/-0 1 2 3 4 5 6 7 8 9 10 11 1213 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 /*- 文字: 试 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x20,0x40,0x28,0x20,0x24,0x30,0x24,0x27,0xFE,0x00,0x20,0xE0,0x20,0x27,0xE0,0x21,0x20,0x21,0x10,0x21,0x10,0x21,0x0A,0x29,0xCA,0x36,0x06,0x20,0x02,0x00,0x00,/*- 文字: 验 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x00,0xF8,0x40,0x08,0x40,0x48,0xA0,0x48,0x90,0x49,0x0E,0x4B,0xF0,0x7C,0x00,0x04,0x84,0x06,0x44,0x35,0x48,0xC5,0x48,0x04,0x10,0x17,0xFE,0x08,0x00,0x00,0x00,/*- 文字: 频 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x08,0x00,0x08,0xFE,0x4E,0x20,0x48,0x40,0x48,0xFC,0xFE,0x84,0x00,0xA4,0x08,0xA4,0x4A,0xA4,0x4A,0xA4,0x84,0xA4,0x08,0x50,0x10,0x48,0x20,0x86,0xC3,0x02,0x00,0x00,/*- 文字: 率 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x02,0x00,0x01,0x00,0x7F,0xFE,0x41,0x00,0x22,0x28,0x17,0xD0,0x04,0x80,0x11,0x10,0x22,0x48,0x47,0xC4,0x01,0x20,0xFF,0xFE,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,/*/*- 文字: 次 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x01,0x00,0x41,0x00,0x25,0x00,0x25,0xFE,0x2A,0x44,0x0A,0x48,0x14,0x40,0x10,0x40,0x20,0xC0,0xE0,0xA0,0x41,0x20,0x42,0x10,0x44,0x08,0x18,0x0E,0x60,0x04,0x00,0x00,/*- 文字: 分 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x08,0x80,0x0C,0x80,0x08,0x40,0x10,0x20,0x10,0x30,0x20,0x18,0x40,0x0E,0x9F,0xE4,0x04,0x20,0x04,0x20,0x04,0x20,0x04,0x20,0x08,0x20,0x10,0xA0,0x20,0x40,0x40,0x00,/*- 文字: 钟 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0x20,0x10,0x20,0x20,0x20,0x3D,0xFC,0x41,0x24,0x7D,0x24,0x91,0x24,0x11,0x24,0xFD,0xFC,0x10,0x20,0x10,0x20,0x10,0x20,0x10,0x20,0x14,0x20,0x18,0x20,0x10,0x20,/*- 文字: 占 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x02,0x00,0x02,0x00,0x02,0x00,0x03,0xFC,0x02,0x00,0x02,0x00,0x02,0x00,0x3F,0xF0,0x20,0x10,0x20,0x10,0x20,0x10,0x20,0x10,0x20,0x10,0x3F,0xF0,0x20,0x10,0x00,0x00,/*- 文字: 空 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x02,0x00,0x01,0x00,0x7F,0xFE,0x40,0x02,0x84,0x44,0x08,0x20,0x10,0x10,0x20,0x08,0x1F,0xF0,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,0x7F,0xFC,0x00,0x00,/*- 文字: 比 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x20,0x80,0x20,0x80,0x20,0x80,0x20,0x80,0x20,0x80,0x3E,0x8E,0x20,0xF0,0x20,0x80,0x20,0x80,0x20,0x80,0x20,0x80,0x24,0x82,0x28,0x82,0x30,0x82,0x20,0x7E,0x00,0x00,/*- 文字: 类 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x21,0x08,0x11,0x10,0x09,0x20,0x7F,0xFE,0x03,0x80,0x0D,0x60,0x31,0x18,0xC1,0x04,0x01,0x00,0xFF,0xFE,0x01,0x00,0x02,0x80,0x04,0x40,0x08,0x30,0x30,0x0E,0xC0,0x04,/*- 文字: 型 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x04,0x7F,0x84,0x12,0x24,0x12,0x24,0xFF,0xE4,0x12,0x24,0x12,0x24,0x22,0x24,0x22,0x04,0x41,0x14,0x01,0x08,0x3F,0xFC,0x01,0x00,0x01,0x00,0xFF,0xFE,0x00,0x00,/*- 文字: 常 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x11,0x10,0x0D,0x18,0x09,0x20,0x7F,0xFE,0x40,0x04,0x8F,0xE8,0x08,0x20,0x0F,0xE0,0x01,0x00,0x3F,0xF8,0x21,0x08,0x21,0x08,0x21,0x28,0x21,0x10,0x01,0x00,0x01,0x00,/*- 文字: 开 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x00,0x7F,0xFE,0x04,0x20,0x04,0x20,0x04,0x20,0x04,0x20,0xFF,0xFE,0x04,0x20,0x04,0x20,0x04,0x20,0x08,0x20,0x08,0x20,0x10,0x20,0x20,0x20,0x40,0x20,0x00,0x00,/*- 文字: 闭 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x20,0x00,0x1B,0xFC,0x08,0x04,0x20,0x84,0x20,0x84,0x20,0x84,0x2F,0xF4,0x20,0x84,0x21,0x84,0x22,0x84,0x2C,0x84,0x20,0x84,0x22,0x84,0x21,0x04,0x20,0x14,0x20,0x08,/*- 文字: 路 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x80,0x78,0x80,0x48,0xFC,0x49,0x88,0x4A,0x48,0x7C,0x50,0x50,0x20,0x10,0x58,0x5D,0x86,0x53,0xFC,0x51,0x08,0x51,0x08,0x5D,0x08,0xE1,0xF8,0x01,0x08,0x00,0x00,/*- 文字: 数 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x08,0x20,0x49,0x30,0x2A,0x20,0x1C,0x20,0xFF,0x7E,0x1C,0x44,0x2B,0x44,0x48,0xC4,0x08,0x28,0xFF,0x28,0x12,0x10,0x34,0x10,0x0C,0x28,0x32,0x4E,0xC0,0x84,0x00,0x00,/*- 文字: 检 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0x40,0x10,0x40,0x10,0xA0,0xFD,0x10,0x12,0x0E,0x38,0x00,0x35,0xF8,0x50,0x00,0x50,0x88,0x92,0x4C,0x11,0x48,0x11,0x50,0x10,0x20,0x17,0xFE,0x10,0x00,0x00,0x00,/*- 文字: 测 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x40,0x02,0x27,0xC2,0x24,0x42,0x84,0x52,0x45,0x52,0x55,0x52,0x15,0x52,0x25,0x52,0x25,0x52,0x25,0x52,0xC5,0x52,0x41,0x02,0x42,0x82,0x42,0x42,0x44,0x4A,0x48,0x04,/*- 文字: 正 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x00,0x7F,0xFE,0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x10,0x80,0x10,0xFC,0x10,0x80,0x10,0x80,0x10,0x80,0x10,0x80,0x10,0x80,0xFF,0xFE,0x00,0x00,0x00,0x00,/*- 文字: 粘 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0x40,0x10,0x40,0x10,0x40,0x94,0x40,0x54,0x7E,0x58,0x40,0xFE,0x40,0x30,0x40,0x39,0xFC,0x55,0x04,0x55,0x04,0x51,0x04,0x91,0x04,0x11,0x04,0x11,0xFC,0x11,0x04,/*- 文字: 连 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x40,0x80,0x20,0x80,0x37,0xFC,0x21,0x00,0x01,0x40,0x02,0x40,0xF7,0xF8,0x12,0x40,0x10,0x40,0x1F,0xFE,0x10,0x40,0x10,0x40,0x10,0x40,0x28,0x00,0x47,0xFE,0x00,0x00,/*- 文字: 断 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x04,0x00,0x44,0x0E,0x65,0x70,0x55,0x40,0x56,0x40,0x44,0x40,0x7F,0x7E,0x4C,0x48,0x56,0x48,0x55,0x48,0x64,0x48,0x44,0x88,0x44,0x88,0x7F,0x08,0x02,0x08,0x00,0x08,/*- 文字: 温 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x40,0x00,0x27,0xF0,0x24,0x10,0x07,0xF0,0x94,0x10,0x54,0x10,0x17,0xF0,0x20,0x00,0x2F,0xFC,0xC9,0x24,0x49,0x24,0x49,0x24,0x49,0x24,0x49,0x24,0x5F,0xFE,0x40,0x00,/*- 文字: 度 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x01,0x00,0x00,0x80,0x3F,0xFE,0x22,0x20,0x22,0x20,0x2F,0xFC,0x22,0x20,0x23,0xE0,0x20,0x00,0x27,0xF8,0x22,0x10,0x21,0x20,0x20,0xC0,0x41,0x30,0x46,0x0E,0x98,0x04,/*- 文字: 触 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x20,0x10,0x3F,0x10,0x21,0x10,0x42,0x10,0x7F,0x7C,0xC9,0x54,0x7F,0x54,0x49,0x54,0x49,0x54,0x7F,0x7C,0x49,0x10,0x49,0x14,0x49,0x12,0x49,0x1E,0x85,0xF2,0x02,0x00,/*- 文字: 点 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x01,0x00,0x01,0x00,0x01,0xF8,0x01,0x00,0x01,0x10,0x1F,0xF8,0x10,0x10,0x10,0x10,0x10,0x10,0x1F,0xF0,0x10,0x10,0x01,0x10,0x28,0x88,0x24,0x44,0x44,0x44,0x00,0x00,/*- 文字: 继 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x20,0x20,0x32,0x20,0x22,0x24,0x43,0x24,0x4A,0xA8,0xFA,0x20,0x13,0xFE,0x22,0x70,0x42,0x68,0xFA,0xA4,0x02,0xA4,0x03,0x20,0x1A,0x20,0xE2,0x00,0x03,0xFE,0x00,0x00,/*- 文字: 续 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0x40,0x18,0x40,0x11,0xFC,0x20,0x40,0x4B,0xFE,0xF1,0x24,0x10,0xA8,0x22,0xA0,0x41,0x20,0xF7,0xFE,0x00,0x20,0x00,0x50,0x18,0x48,0xE0,0x84,0x01,0x04,0x00,0x00,/*- 文字: 停 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x08,0x40,0x0C,0x20,0x0B,0xFE,0x10,0x00,0x11,0xF8,0x31,0x08,0x51,0xF8,0x90,0x00,0x17,0xFE,0x14,0x02,0x11,0xFC,0x10,0x20,0x10,0x20,0x10,0x20,0x10,0xA0,0x10,0x40,/*- 文字: 止 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x00,0x80,0x00,0x80,0x00,0x80,0x00,0x80,0x08,0x80,0x08,0x80,0x08,0xFC,0x08,0x80,0x08,0x80,0x08,0x80,0x08,0x80,0x08,0x80,0x08,0x80,0x08,0x80,0xFF,0xFE,0x00,0x00,/*- 文字: 状 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0xA0,0x10,0x90,0x10,0x98,0x90,0x88,0x50,0x80,0x5F,0xFE,0x10,0xA0,0x10,0xA0,0x31,0x20,0x51,0x20,0x91,0x10,0x12,0x10,0x12,0x08,0x14,0x0E,0x18,0x04,0x10,0x00,/*- 文字: 态 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x01,0x00,0x01,0x00,0x7F,0xFC,0x01,0x00,0x02,0x80,0x02,0x40,0x05,0x20,0x08,0x98,0x30,0x06,0x01,0x00,0x04,0x88,0x24,0x84,0x24,0x12,0x64,0x12,0x43,0xF0,0x00,0x00,/*- 文字: 转 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0x20,0x10,0x20,0x20,0x20,0xFE,0xFC,0x20,0x40,0x50,0x40,0x91,0xFE,0xFE,0x40,0x10,0x80,0x11,0xFC,0x3C,0x08,0xD0,0x88,0x10,0x50,0x10,0x20,0x10,0x10,0x10,0x10,/*- 文字: 换 -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x10,0x80,0x10,0x80,0x11,0xF8,0xFD,0x10,0x12,0x20,0x17,0xF8,0x12,0x48,0x1A,0x48,0x32,0x48,0xDF,0xFE,0x10,0x40,0x10,0xA0,0x10,0x90,0x11,0x0E,0x56,0x04,0x20,0x00,/*- 文字: -*/*- 新宋体12; 此字体下对应的点阵为：宽x高=16x16 -*/0x20,0x00,0x53,0xF4,0x24,0x0C,0x08,0x04,0x08,0x04,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x10,0x00,0x08,0x04,0x08,0x04,0x04,0x08,0x03,0xF0,0x00,0x00, ; /*延时子程序*void sDelay(unsigned char rTemp) while(-rTemp); /*读T6963C状态字*void sReadFlag(void) /读标志寄存器 pLcdWr=1; pLcdRd=1; pLcdCd=1; /控制口初始化，CD=1 TRISC=0xFF; pLcdRd=0; sDelay(5); rCount1=PORTC; sDelay(5); pLcdRd=1; /*检测T6963C读写状态*void CheckRWCD(void) while(1) sReadFlag();/读T6963C的状态if(rCount1&0x03)=0x03)break; /是否T6963C为准备好状态？是：跳出循环。否：继续循环 /*检测T6963C数据自动写状态*void CheckAutoWrite(void)while(1) sReadFlag();/读T6963C的状态 if(rCount1&0x08)break; /数据自动写状态是否准备好？是：跳出循环；否：继续循环等待 /*检测屏读/屏考贝出错状态*void CheckScreen(void) while(1) sReadFlag();/读T6963C的状态 if(rCount1&0x40)=0)break; /是否屏读/屏考贝出错？是：跳出循环。否：继续循环 /*写一个数据函数*void LcmWriteData(uchar Data)CheckRWCD(); /检测T6963C准备状态TRISC=0x00;pLcdCd=0;sDelay(5);pLcdWr=0;sDelay(5);LcdDataPort=Data;sDelay(5);pLcdWr=1;sDelay(5);pLcdCd=1;/*读写一个数据函数*uchar LcmReadData(void)uchar uData;CheckRWCD(); sDelay(5);pLcdCd=0; sDelay(5);pLcdRd=0; sDelay(5);uData=PORTC; sDelay(5);pLcdCd=1; pLcdRd=1; pLcdWr=1; return uData; /*无参数指令写入函数*void LcmWriteCommand(uchar Command) CheckRWCD(); /检测指令读写状态 TRISC=0x00; sDelay(5); pLcdCd=1; sDelay(5); pLcdWr=0; sDelay(5); LcdDataPort=Command; sDelay(5); pLcdWr=1; sDelay(5); pLcdCd=1;/*单参数指令写入函数*void LcmWriteCommandWith1Par(uchar Parameter,uchar Command) LcmWriteData(Parameter); LcmWriteCommand(Command); /*双参数指令写入函数*void LcmWriteCommandWith2Par(uchar Parameter1,uchar Parameter2,uchar Command) LcmWriteData(Parameter1); LcmWriteData(Parameter2); LcmWriteCommand(Command);/*LCM初始化函数*/void LcmInit( void ) LcmWriteCommandWith2Par(0x00,0x00,0x40); /设置文本显示区首地址 LcmWriteCommandWith2Par(LcmLengthDots/8,0x00,0x41); /设置文本显示区宽度 LcmWriteCommandWith2Par(0x00,0x08,0x42); /设置图形显示区首地址0x0800 LcmWriteCommandWith2Par(LcmLengthDots/8,0x00,0x43); /设置图形显示区宽度 LcmWriteCommand(0xA7); /设置光标形状 8x8方块 LcmWriteCommand(0x81); /显示方式设置 文本xor图形(异或) LcmWriteCommand(0x98); /图形开 /显示开关设置 0x9C=文本开,图形开,光标闪烁关/*8清显示存储器函数（清屏）*/FillByte:要填充的字符 0：空 ff：填实/void LcmClear( uchar FillByte ) uint i = 8192; /此处清8K RAM if(FillByte) /注意如果填充ff时,如果RAM仅使用了8K,那么8192次会写入到文本区 /会形成乱码.(24064出厂时候默认将R7断开,即默认使用8KRAM) i -= 2*1024;/所以如果填入ff时候要扣除2K的文本区 LcmWriteCommandWith2Par(0x00,0x08,0x24); /填充0xff时候要在图形区，地址指针指向0008 else LcmWriteCommandWith2Par(0x00,0x00,0x24);/地址指针指向0000 LcmWriteCommand(0xB0); /进入自动写 while(i-) CheckAutoWrite();/自动写状态准备好 LcmWriteData( FillByte ); LcmWriteCommand(0xB2); /退出自动写/*设定显示地址函数*/void LocateXY(uchar x,uchar y,uchar mode) uint temp; temp= LcmLengthDots/8*y + x; if(mode) /mode=1为Graphic /如果图形模式要加上图形区首地址0x0800 temp+=0x0800; LcmWriteCommandWith2Par(temp&0xff,temp/256,0x24);/*显示汉字函数*/lin:显示汉字所在行；column：显示汉字所在列；hzcode：显示汉字在数组中的位置；d