lcd_drv.h.bak

本人at89c51snd1c主控IC增加了128*32点阵驱动显示

#define LCD_CS1   P4_0
#define LCD_RESET   P4_1
#define LCD_DC   P4_2
#define LCD_CLK   P4_3
#define LCD_SDA   P4_4
//#define Backlight   P3_5
//#define BacklightTurnOff  (Backlight=FALSE)
//#define BacklightTurnON  (Backlight=TRUE)

void LCDInit();
void LCDSendCMD(Uchar Command);
void lcdSendData(Uchar Data);
void SetLCDAddress( Uchar Page, Uchar Column );
void PutXdataToNT7502( Uchar pBuffer, Uchar Loop );
void PutCodeToSendLCD( Uchar pBuffer, Uchar Loop );
void LCDSetContrast( Uchar Value );
void LCDClearLine( Uchar page, Uchar column, Uint16 Length );
void LCDPowerOff();
void LCDSendCommand( Uchar cmd );
void LCDSendData( Uchar Data );
void Draw8x6Icons( Uchar Page, Uchar Column, Uchar Index );
void Draw2Digit( Uchar Pos, Uchar HexCode );
void prints(unsigned char * temp);




/*
Uchar code VolumeStep[32] = {

    0x0000,
  //0x9413, 
  //0x94D8, 
    0x95C2, 0x96D7, 0xA411, 0xA4D5, 0xA56C, 0xA672, 
    0xA7A9, 0xB48D, 0xB569, 0xB66E, 0xB7A4, 0xC48A, 0xC565, 0xC66A, 
    0xC79F, 0xD487, 0xD562, 0xD666, 0xE407, 0xE4C9, 0xE5B0, 0xE6C3, 
    0xF404, 0xF4C6, 0xF5AD, 0xF6BF, 0x0402, 0x04C3, 0x05A9, 0x06BB,
    0x07FF

};
*/



Uchar code Icon8x6[20][6] = {
    
    { 0x7E, 0x81, 0x81, 0x81, 0x7E, 0x00 }, // 0
    { 0x00, 0x82, 0xFF, 0x80, 0x00, 0x00 }, // 1
    { 0x82, 0xC1, 0xA1, 0x91, 0x8E, 0x00 }, // 2
    { 0x42, 0x89, 0x89, 0x89, 0x76, 0x00 }, 
    { 0x30, 0x2C, 0x22, 0xFF, 0x20, 0x00 }, 
    { 0x8F, 0x89, 0x89, 0x89, 0x71, 0x00 }, 
    { 0x7C, 0x92, 0x89, 0x89, 0x70, 0x00 }, 
    { 0x02, 0x01, 0xE1, 0x19, 0x07, 0x00 }, 
    { 0x76, 0x89, 0x89, 0x89, 0x76, 0x00 }, 
    { 0x0E, 0x91, 0x91, 0x51, 0x3E, 0x00 }, // 9
    { 0x00, 0x00, 0x28, 0x00, 0x00, 0x00 }, // :
    { 0x00, 0x00, 0x40, 0x00, 0x00, 0x00 }, // .
    { 0xFF, 0x18, 0x24, 0x42, 0x81, 0x00 }, // K
    { 0xFF, 0x89, 0x89, 0x89, 0x76, 0x00 }, // B
    { 0xFF, 0x11, 0x11, 0x11, 0x0E, 0x00 }, // P
    { 0x46, 0x89, 0x89, 0x89, 0x72, 0x00 }, // S
    { 0xFF, 0x08, 0x08, 0x08, 0xFF, 0x00 }, // H
    { 0x88, 0xC8, 0xA8, 0x98, 0x00, 0x00 }, // z
    { 0x78, 0xFE, 0x9D, 0x9D, 0xFE, 0x78 }, // lock icon
    { 0x00, 0x08, 0x08, 0x08, 0x08, 0x00 }  // -
};