ILI9320的驱动代码函数

moline

请问，ILI9320的驱动代码函数，是原子编的的，还是ILI给的？
LCD的实验内的文件是否已经包括了ILI9320的所有函数？是否还有其他的代码没写进去？

有没有该LCD库函数的功能说明呢？

正点原子

初始化部分是供应商给的，其他自己实现即可。另外供应商一般提供参考代码的。比如画点和初始化函数。

moline

回复【2楼】正点原子:
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你说初始化代码是ILI9320提供的，是不是指的就是下面的代码？
else if(DeviceCode==0x9320||DeviceCode==0x9300)
{
LCD_WriteReg(0x00,0x0000);
LCD_WriteReg(0x01,0x0100); //Driver Output Control.//偶数行控制在左，奇数行控制在右
LCD_WriteReg(0x02,0x0700); //LCD Driver Waveform Control.
LCD_WriteReg(0x03,0x1030);  //Entry Mode Set.//D5-D3=0b110，行/列自增，地址按水平方向增加。【★】
//LCD_WriteReg(0x03,0x1018); //Entry Mode Set.

LCD_WriteReg(0x04,0x0000); //Scalling Control.
LCD_WriteReg(0x08,0x0202); //Display Control 2.(0x0207)
LCD_WriteReg(0x09,0x0000); //Display Control 3.(0x0000)
LCD_WriteReg(0x0a,0x0000); //Frame Cycle Contol.(0x0000)
LCD_WriteReg(0x0c,(1<<0)); //Extern Display Interface Control 1.(0x0000)
LCD_WriteReg(0x0d,0x0000); //Frame Maker osition.
LCD_WriteReg(0x0f,0x0000); //Extern Display Interface Control 2.     
delay_ms(50); 
LCD_WriteReg(0x07,0x0101); //Display Control.
delay_ms(50);    
LCD_WriteReg(0x10,(1<<12)|(0<<8)|(1<<7)|(1<<6)|(0<<4)); //Power Control 1.(0x16b0)
LCD_WriteReg(0x11,0x0007); //Power Control 2.(0x0001)
LCD_WriteReg(0x12,(1<<8)|(1<<4)|(0<<0)); //Power Control 3.(0x0138)
LCD_WriteReg(0x13,0x0b00); //Power Control 4.
LCD_WriteReg(0x29,0x0000); //Power Control 7.

LCD_WriteReg(0x2b,(1<<14)|(1<<4));     
LCD_WriteReg(0x50,0); //Set X Star
//水平GRAM终止位置Set X End.
LCD_WriteReg(0x51,239); //Set Y Star
LCD_WriteReg(0x52,0); //Set Y End.t.
LCD_WriteReg(0x53,319); //

LCD_WriteReg(0x60,0x2700); //Driver Output Control.
LCD_WriteReg(0x61,0x0001); //Driver Output Control.
LCD_WriteReg(0x6a,0x0000); //Vertical Srcoll Control.

LCD_WriteReg(0x80,0x0000); //Display osition? artial Display 1.
LCD_WriteReg(0x81,0x0000); //RAM Address Start? artial Display 1.
LCD_WriteReg(0x82,0x0000); //RAM Address End-Partial Display 1.
LCD_WriteReg(0x83,0x0000); //Displsy osition? artial Display 2.
LCD_WriteReg(0x84,0x0000); //RAM Address Start? artial Display 2.
LCD_WriteReg(0x85,0x0000); //RAM Address End? artial Display 2.

LCD_WriteReg(0x90,(0<<7)|(16<<0)); //Frame Cycle Control.(0x0013)
LCD_WriteReg(0x92,0x0000); //Panel Interface Control 2.(0x0000)
LCD_WriteReg(0x93,0x0001); //Panel Interface Control 3.
LCD_WriteReg(0x95,0x0110); //Frame Cycle Control.(0x0110)
LCD_WriteReg(0x97,(0<<8)); //
LCD_WriteReg(0x98,0x0000); //Frame Cycle Control.    
LCD_WriteReg(0x07,0x0133); //(0x0133)

正点原子

是的