4.3寸液晶触摸屏GT9147配置参数说明

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针对某些客户自己配置GT9147的寄存器参数之后，触摸屏不能正常使用，恢复配置方法如下：
RGB和MCU的4.3寸液晶参数配置不一样，复制如下的数组到你的代码中，然后调用函数：GT9147_Send_Cfg(1)配置一次就可以了


4.3寸MCU屏配置参数如下：

[mw_shl_code=c,true]const u8 GT9147_CFG_TBL[]=
{
        0X60,0XE0,0X01,0X20,0X03,0X05,0X35,0X00,0X02,0X08,
        0X1E,0X08,0X50,0X3C,0X0F,0X05,0X00,0X00,0XFF,0X67,
        0X50,0X00,0X00,0X18,0X1A,0X1E,0X14,0X89,0X28,0X0A,
        0X30,0X2E,0XBB,0X0A,0X03,0X00,0X00,0X02,0X33,0X1D,
        0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X32,0X00,0X00,
        0X2A,0X1C,0X5A,0X94,0XC5,0X02,0X07,0X00,0X00,0X00,
        0XB5,0X1F,0X00,0X90,0X28,0X00,0X77,0X32,0X00,0X62,
        0X3F,0X00,0X52,0X50,0X00,0X52,0X00,0X00,0X00,0X00,
        0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,
        0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X0F,
        0X0F,0X03,0X06,0X10,0X42,0XF8,0X0F,0X14,0X00,0X00,
        0X00,0X00,0X1A,0X18,0X16,0X14,0X12,0X10,0X0E,0X0C,
        0X0A,0X08,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,
        0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,
        0X00,0X00,0X29,0X28,0X24,0X22,0X20,0X1F,0X1E,0X1D,
        0X0E,0X0C,0X0A,0X08,0X06,0X05,0X04,0X02,0X00,0XFF,
        0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,0X00,
        0X00,0XFF,0XFF,0XFF,0XFF,0XFF,0XFF,0XFF,0XFF,0XFF,
        0XFF,0XFF,0XFF,0XFF,
};[/mw_shl_code]

4.3寸RGB液晶配置参数如下：

[mw_shl_code=c,true]const u8 GT9147_CFG_TBL[]=
{
        0x41,0xe0,0x01,0x10,0x01,0x05,0x0f,0x00,0x01,0x08,
        0x28,0x05,0x50,0x32,0x03,0x05,0x00,0x00,0xff,0xff,
        0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x89,0x28,0x0a,
        0x17,0x15,0x31,0x0d,0x00,0x00,0x02,0x9b,0x03,0x25,
        0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x32,0x00,0x00,
        0x00,0x0f,0x94,0x94,0xc5,0x02,0x07,0x00,0x00,0x04,
        0x8d,0x13,0x00,0x5c,0x1e,0x00,0x3c,0x30,0x00,0x29,
        0x4c,0x00,0x1e,0x78,0x00,0x1e,0x00,0x00,0x00,0x00,
        0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
        0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
        0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
        0x00,0x00,0x08,0x0a,0x0c,0x0e,0x10,0x12,0x14,0x16,
        0x18,0x1a,0x00,0x00,0x00,0x00,0x1f,0xff,0xff,0xff,
        0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
        0xff,0xff,0x00,0x02,0x04,0x05,0x06,0x08,0x0a,0x0c,
        0x0e,0x1d,0x1e,0x1f,0x20,0x22,0x24,0x28,0x29,0xff,
        0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,
        0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
        0xff,0xff,0xff,0xff,
};        [/mw_shl_code]

ttg

今天就写错配置参数了，按照楼主的参数配置就可以了，但是第一个字节要改成大于写错的参数配置，例如写错前为0x60，就改成0x61.

jack_zhou

经验证无效，触摸屏还是横竖屏反过来的

正点原子

jack_zhou 发表于 2017-10-30 20:41
经验证无效，触摸屏还是横竖屏反过来的

发 回来返修下

g753388438

https://blog.csdn.net/ningjianwen/article/details/92809485

屏幕是RGB 4.3寸的，使用个这个例程中的数据可以修复

spjtc

发现y轴坐标反过来的用这个
{
0x62,0xe0,0x01,0x20,0x03,0x05,0x34,0xc0,0x01,0x08,
0x28,0x0f,0x50,0x32,0x03,0x05,0x00,0x00,0x00,0x00,
0x00,0x00,0x06,0x16,0x16,0x1f,0x14,0x89,0x28,0x0a,
0x17,0x15,0x31,0x0d,0x00,0x00,0x08,0x22,0x04,0x11,
0x00,0x00,0x00,0x00,0x00,0x03,0x82,0x08,0x08,0x00,
0x00,0x0f,0x2c,0x94,0xc5,0x02,0x07,0x00,0x00,0x04,
0x9d,0x10,0x00,0x84,0x14,0x00,0x70,0x19,0x00,0x5f,
0x20,0x00,0x55,0x27,0x00,0x54,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
0x00,0x00,0x1a,0x18,0x16,0x14,0x12,0x10,0x0e,0x0c,
0x0a,0x08,0x00,0x00,0x00,0x00,0x1f,0xff,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
0xff,0x00,0x00,0x02,0x04,0x05,0x06,0x08,0x0a,0x0c,
0x0e,0x1d,0x1e,0x1f,0x20,0x22,0x24,0x28,0x29,0xff,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,
0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xf6,
0xff,0xff,0xff,0xff,
}

chuyongde

g753388438 发表于 2020-3-7 12:58
https://blog.csdn.net/ningjianwen/article/details/92809485

屏幕是RGB 4.3寸的，使用个这个例程中的 ...

这个例程中的数据可以修复，试过了