mini板的触摸屏怎么横屏显示呢？我的默认是竖屏的看了手册知道怎么回事但在代码里就不晓得怎么改了

可乐虎 · 发表于 2013-4-21 20:48:27

我的开发板屏幕是9341驱动！
if(DeviceCode==0X9341) //9341初始化
{
  LCD_WR_REG(0xCF);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0xC1);
  LCD_WR_DATA(0X30);
  LCD_WR_REG(0xED);
  LCD_WR_DATA(0x64);
  LCD_WR_DATA(0x03);
  LCD_WR_DATA(0X12);
  LCD_WR_DATA(0X81);
  LCD_WR_REG(0xE8);
  LCD_WR_DATA(0x85);
  LCD_WR_DATA(0x10);
  LCD_WR_DATA(0x7A);
  LCD_WR_REG(0xCB);
  LCD_WR_DATA(0x39);
  LCD_WR_DATA(0x2C);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x34);
  LCD_WR_DATA(0x02);
  LCD_WR_REG(0xF7);
  LCD_WR_DATA(0x20);
  LCD_WR_REG(0xEA);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_REG(0xC0);    //Power control
  LCD_WR_DATA(0x1B);   //VRH[5:0]
  LCD_WR_REG(0xC1);    //Power control
  LCD_WR_DATA(0x01);   //SAP[2:0];BT[3:0]
  LCD_WR_REG(0xC5);    //VCM control
  LCD_WR_DATA(0x30); //3F
  LCD_WR_DATA(0x30); //3C
  LCD_WR_REG(0xC7);    //VCM control2
  LCD_WR_DATA(0XB7);
  LCD_WR_REG(0x36);    // Memory Access Control
  LCD_WR_DATA(0x48);
  LCD_WR_REG(0x3A);
  LCD_WR_DATA(0x55);
  LCD_WR_REG(0xB1);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x1A);
  LCD_WR_REG(0xB6);    // Display Function Control
  LCD_WR_DATA(0x0A);
  LCD_WR_DATA(0xA2);
  LCD_WR_REG(0xF2);    // 3Gamma Function Disable
  LCD_WR_DATA(0x00);
  LCD_WR_REG(0x26);    //Gamma curve selected
  LCD_WR_DATA(0x01);
  LCD_WR_REG(0xE0);    //Set Gamma
  LCD_WR_DATA(0x0F);
  LCD_WR_DATA(0x2A);
  LCD_WR_DATA(0x28);
  LCD_WR_DATA(0x08);
  LCD_WR_DATA(0x0E);
  LCD_WR_DATA(0x08);
  LCD_WR_DATA(0x54);
  LCD_WR_DATA(0XA9);
  LCD_WR_DATA(0x43);
  LCD_WR_DATA(0x0A);
  LCD_WR_DATA(0x0F);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_REG(0XE1);    //Set Gamma
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x15);
  LCD_WR_DATA(0x17);
  LCD_WR_DATA(0x07);
  LCD_WR_DATA(0x11);
  LCD_WR_DATA(0x06);
  LCD_WR_DATA(0x2B);
  LCD_WR_DATA(0x56);
  LCD_WR_DATA(0x3C);
  LCD_WR_DATA(0x05);
  LCD_WR_DATA(0x10);
  LCD_WR_DATA(0x0F);
  LCD_WR_DATA(0x3F);
  LCD_WR_DATA(0x3F);
  LCD_WR_DATA(0x0F);
  LCD_WR_REG(0x2B);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x01);
  LCD_WR_DATA(0x3f);
  LCD_WR_REG(0x2A);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0x00);
  LCD_WR_DATA(0xef);
  LCD_WR_REG(0x11); //Exit Sleep
  delay_ms(120);
  LCD_WR_REG(0x29); //display on