本文整理汇总了C++中LCD_WrCmd函数的典型用法代码示例。如果您正苦于以下问题：C++ LCD_WrCmd函数的具体用法？C++ LCD_WrCmd怎么用？C++ LCD_WrCmd使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了LCD_WrCmd函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: SetStartColumn
void SetStartColumn(unsigned char d)
{
LCD_WrCmd(0x00+d%16); // Set Lower Column Start Address for Page Addressing Mode
// Default => 0x00
LCD_WrCmd(0x10+d/16); // Set Higher Column Start Address for Page Addressing Mode
// Default => 0x10
}示例2: DisplayCGRAM
void DisplayCGRAM(unsigned char cx,unsigned char cy)
{
uchar *p,i,s,page;
uchar port;
cy--;
p=lbatStateGraph;
if(cx<4)
{
port=1;
s=cx<<4;
}
else
{
port=2;
s=((cx-4)<<4);
}
for(page=0;page<2;page++)
{
LCD_WrCmd(port,0xb8+cy*2+page);
delayus(100);
LCD_WrCmd(port,0x40+s);
delayus(100);
for(i=0;i<16;i++)
{
LCD_WrDat(port,*p);
delayus(10);
p++;
}
}
} 示例3: lcd_disp_sz_SingleBytechar
void lcd_disp_sz_SingleBytechar(uchar cy,uchar cx,uchar* chr)
{
uchar *p,i,s,page;
uchar port;
getBytesFormASCIIs(chr);
p=chrBuf;
if(cx<8)
{
port=1;
s=cx<<3;
}
else
{
port=2;
s=((cx-8)<<3);
}
for(page=0;page<2;page++)
{
LCD_WrCmd(port,0xb8+cy*2+page);
delayus(100);
LCD_WrCmd(port,0x40+s);
delayus(100);
for(i=0;i<8;i++)
{
LCD_WrDat(port,*p);
delayus(10);
p++;
}
}
}示例4: lcd_disp_sz_char_24_original_x
void lcd_disp_sz_char_24_original_x(uchar x,uchar cy,uchar* chr,uchar* buf)
{
uchar *p,i,s,page;
uchar port;
if(chr!=0)
{
get24x24BytesFormGB2312s(chr,buf);
}
p=buf;
if(x<64)
{
port=1;
s=x;
}
else
{
port=2;
s=x-64;
}
for(page=0;page<3;page++)
{
LCD_WrCmd(port,0xb8+cy*3+page);
delayUs(100);
LCD_WrCmd(port,0x40+s);
delayUs(100);
for(i=0;i<24;i++)
{
LCD_WrDat(port,*p);
delayUs(10);
p++;
}
}
}示例5: Set_Common_Config
void Set_Common_Config(unsigned char d)
{
LCD_WrCmd(0xDA); //Set COM Pins Hardware Configuration
LCD_WrCmd(0x02|d); //Default => 0x12 (0x10)
//Alternative COM Pin Configuration
//Disable COM Left/Right Re-Map
}示例6: lcd_disp_sz_char_24
void lcd_disp_sz_char_24(uchar cx,uchar cy,uchar* chr,uchar* buf)
{
uchar *p,i,s,page;
uchar port;
if(chr!=0)
{
get24x24BytesFormGB2312s(chr,buf);
}
p=chrBuf_24;
if(cx<2)
{
port=1;
s=cx*24;
}
else
{
port=2;
s=((cx-2)*24);
}
for(page=0;page<3;page++)
{
LCD_WrCmd(port,0xb8+cy*3+page);
delayUs(100);
LCD_WrCmd(port,0x40+s);
delayUs(100);
for(i=0;i<24;i++)
{
LCD_WrDat(port,*p);
delayUs(10);
p++;
}
}
}示例7: Set_Display_Clock
void Set_Display_Clock(unsigned char d)
{
LCD_WrCmd(0xD5); //Set Display Clock Divide Ratio / Oscillator Frequency
LCD_WrCmd(d); //Default => 0x80
//D[3:0] => Display Clock Divider
//D[7:4] => Oscillator Frequency
}示例8: Set_Precharge_Period
void Set_Precharge_Period(unsigned char d)
{
LCD_WrCmd(0xD9); //Set Pre-Charge Period
LCD_WrCmd(d); //Default => 0x22 (2 Display Clocks [Phase 2] / 2 Display Clocks [Phase 1])
//D[3:0] => Phase 1 Period in 1~15 Display Clocks
//D[7:4] => Phase 2 Period in 1~15 Display Clocks
}示例9: lcd_disp_sz_char
void lcd_disp_sz_char(uchar cy,uchar cx,uchar* chr)
{
uchar *p,i,s,page;
uchar port;
getBytesFormGB2312s(chr);
p=chrBuf;
if(cx<4)
{
port=1;
s=cx<<4;
}
else
{
port=2;
s=((cx-4)<<4);
}
for(page=0;page<2;page++)
{
LCD_WrCmd(port,0xb8+cy*2+page);
delayus(100);
LCD_WrCmd(port,0x40+s);
delayus(100);
for(i=0;i<16;i++)
{
LCD_WrDat(port,*p);
delayus(10);
p++;
}
}
}示例10: LCD_PutChar
void LCD_PutChar(unsigned char cx,unsigned char cy,unsigned char chr){
uchar *p,i,s,page;
uchar port;
chr=0;//消除warning 该变量无用，仅为兼容之前接口
cy--;
p=arrow16x16;
if(cx<4)
{
port=1;
s=cx<<4;
}
else
{
port=2;
s=((cx-4)<<4);
}
for(page=0;page<2;page++)
{
LCD_WrCmd(port,0xb8+cy*2+page);
delayus(100);
LCD_WrCmd(port,0x40+s);
delayus(100);
for(i=0;i<16;i++)
{
LCD_WrDat(port,*p);
delayus(10);
p++;
}
}
}示例11: Set_Charge_Pump
void Set_Charge_Pump(unsigned char d)
{
LCD_WrCmd(0x8D); //Set Charge Pump
LCD_WrCmd(0x10|d); //Default => 0x10
//0x10 (0x00) => Disable Charge Pump
//0x14 (0x04) => Enable Charge Pump
}示例12: SetAddressingMode
void SetAddressingMode(unsigned char d)
{
LCD_WrCmd(0x20); // Set Memory Addressing Mode
LCD_WrCmd(d); // Default => 0x02
// 0x00 => Horizontal Addressing Mode
// 0x01 => Vertical Addressing Mode
// 0x02 => Page Addressing Mode
}示例13: LCD_FillLine
/***************功能描述：行填充, y为页范围0～7****************/
void LCD_FillLine(unsigned char y,unsigned char ch)
{
unsigned char x;
LCD_WrCmd(0xb0+y);
LCD_WrCmd(0x01);
LCD_WrCmd(0x10);
for(x=0; x<X_WIDTH; x++)
LCD_WrDat(ch);
}示例14: LCD_CLS
/*********************LCD复位************************************/
void LCD_CLS(void)
{
unsigned char y,x;
for(y=0; y<8; y++)
{
LCD_WrCmd(0xb0+y);
LCD_WrCmd(0x01);
LCD_WrCmd(0x10);
for(x=0; x<X_WIDTH; x++)
LCD_WrDat(0);
}
}示例15: OLED_Clear
void OLED_Clear(void)
{
unsigned char y,x;
for(y=0;y<8;y++)
{
LCD_WrCmd(0xb0+y);
LCD_WrCmd(0x01);
LCD_WrCmd(0x10);
for(x=0;x<128;x++)
LCD_WrDat(0);
}
}