1705 lines
42 KiB
C
1705 lines
42 KiB
C
/**
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****************************************************************************************************
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* @file lcd_ex.c
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* @author 正点原子团队(ALIENTEK)
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* @version V1.1
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* @date 2023-05-29
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* @brief lcd_ex.c存放各个LCD驱动IC的寄存器初始化部分代码,以简化lcd.c,该.c文件
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* 不直接加入到工程里面,只有lcd.c会用到,所以通过include的形式添加.(不要在
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* 其他文件再包含该.c文件!!否则会报错!)
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*
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* @license Copyright (c) 2020-2032, 广州市星翼电子科技有限公司
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****************************************************************************************************
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* @attention
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*
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* 实验平台:正点原子 探索者 F407开发板
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* 在线视频:www.yuanzige.com
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* 技术论坛:www.openedv.com
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* 公司网址:www.alientek.com
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* 购买地址:openedv.taobao.com
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*
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* 修改说明
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* V1.0 20211016
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* 第一次发布
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* V1.1 20230529
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* 1，新增对ST7796和ILI9806 IC支持
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****************************************************************************************************
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*/
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#include "main.h"
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#include "LCD/lcd.h"
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#define delay_ms HAL_Delay
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/**
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* @brief ST7789 寄存器初始化代码
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* @param 无
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* @retval 无
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*/
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void lcd_ex_st7789_reginit(void)
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{
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lcd_wr_regno(0x11);
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delay_ms(120);
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lcd_wr_regno(0x36);
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lcd_wr_data(0x00);
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lcd_wr_regno(0x3A);
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lcd_wr_data(0x05);
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lcd_wr_regno(0xB2);
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lcd_wr_data(0x0C);
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lcd_wr_data(0x0C);
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lcd_wr_data(0x00);
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lcd_wr_data(0x33);
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lcd_wr_data(0x33);
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lcd_wr_regno(0xB7);
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lcd_wr_data(0x35);
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lcd_wr_regno(0xBB); /* vcom */
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lcd_wr_data(0x32); /* 30 */
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lcd_wr_regno(0xC0);
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lcd_wr_data(0x0C);
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lcd_wr_regno(0xC2);
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lcd_wr_data(0x01);
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lcd_wr_regno(0xC3); /* vrh */
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lcd_wr_data(0x10); /* 17 0D */
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lcd_wr_regno(0xC4); /* vdv */
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lcd_wr_data(0x20); /* 20 */
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lcd_wr_regno(0xC6);
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lcd_wr_data(0x0f);
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lcd_wr_regno(0xD0);
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lcd_wr_data(0xA4);
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lcd_wr_data(0xA1);
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lcd_wr_regno(0xE0); /* Set Gamma */
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lcd_wr_data(0xd0);
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lcd_wr_data(0x00);
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lcd_wr_data(0x02);
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lcd_wr_data(0x07);
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lcd_wr_data(0x0a);
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lcd_wr_data(0x28);
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lcd_wr_data(0x32);
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lcd_wr_data(0x44);
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lcd_wr_data(0x42);
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lcd_wr_data(0x06);
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lcd_wr_data(0x0e);
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lcd_wr_data(0x12);
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lcd_wr_data(0x14);
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lcd_wr_data(0x17);
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lcd_wr_regno(0xE1); /* Set Gamma */
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lcd_wr_data(0xd0);
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lcd_wr_data(0x00);
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lcd_wr_data(0x02);
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lcd_wr_data(0x07);
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lcd_wr_data(0x0a);
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lcd_wr_data(0x28);
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lcd_wr_data(0x31);
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lcd_wr_data(0x54);
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lcd_wr_data(0x47);
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lcd_wr_data(0x0e);
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lcd_wr_data(0x1c);
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lcd_wr_data(0x17);
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lcd_wr_data(0x1b);
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lcd_wr_data(0x1e);
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lcd_wr_regno(0x2A);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0xef);
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lcd_wr_regno(0x2B);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x01);
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lcd_wr_data(0x3f);
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lcd_wr_regno(0x29); /* display on */
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}
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/**
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* @brief ILI9341寄存器初始化代码
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* @param 无
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* @retval 无
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*/
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void lcd_ex_ili9341_reginit(void)
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{
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lcd_wr_regno(0xCF);
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lcd_wr_data(0x00);
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lcd_wr_data(0xC1);
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lcd_wr_data(0x30);
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lcd_wr_regno(0xED);
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lcd_wr_data(0x64);
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lcd_wr_data(0x03);
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lcd_wr_data(0x12);
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lcd_wr_data(0x81);
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lcd_wr_regno(0xE8);
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lcd_wr_data(0x85);
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lcd_wr_data(0x10);
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lcd_wr_data(0x7A);
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lcd_wr_regno(0xCB);
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lcd_wr_data(0x39);
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lcd_wr_data(0x2C);
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lcd_wr_data(0x00);
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lcd_wr_data(0x34);
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lcd_wr_data(0x02);
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lcd_wr_regno(0xF7);
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lcd_wr_data(0x20);
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lcd_wr_regno(0xEA);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xC0); /* Power control */
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lcd_wr_data(0x1B); /* VRH[5:0] */
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lcd_wr_regno(0xC1); /* Power control */
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lcd_wr_data(0x01); /* SAP[2:0];BT[3:0] */
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lcd_wr_regno(0xC5); /* VCM control */
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lcd_wr_data(0x30); /* 3F */
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lcd_wr_data(0x30); /* 3C */
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lcd_wr_regno(0xC7); /* VCM control2 */
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lcd_wr_data(0xB7);
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lcd_wr_regno(0x36); /* Memory Access Control */
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lcd_wr_data(0x48);
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lcd_wr_regno(0x3A);
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lcd_wr_data(0x55);
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lcd_wr_regno(0xB1);
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lcd_wr_data(0x00);
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lcd_wr_data(0x1A);
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lcd_wr_regno(0xB6); /* Display Function Control */
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lcd_wr_data(0x0A);
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lcd_wr_data(0xA2);
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lcd_wr_regno(0xF2); /* 3Gamma Function Disable */
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lcd_wr_data(0x00);
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lcd_wr_regno(0x26); /* Gamma curve selected */
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lcd_wr_data(0x01);
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lcd_wr_regno(0xE0); /* Set Gamma */
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lcd_wr_data(0x0F);
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lcd_wr_data(0x2A);
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lcd_wr_data(0x28);
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lcd_wr_data(0x08);
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lcd_wr_data(0x0E);
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lcd_wr_data(0x08);
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lcd_wr_data(0x54);
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lcd_wr_data(0xA9);
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lcd_wr_data(0x43);
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lcd_wr_data(0x0A);
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lcd_wr_data(0x0F);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xE1); /* Set Gamma */
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lcd_wr_data(0x00);
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lcd_wr_data(0x15);
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lcd_wr_data(0x17);
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lcd_wr_data(0x07);
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lcd_wr_data(0x11);
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lcd_wr_data(0x06);
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lcd_wr_data(0x2B);
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lcd_wr_data(0x56);
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lcd_wr_data(0x3C);
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lcd_wr_data(0x05);
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lcd_wr_data(0x10);
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lcd_wr_data(0x0F);
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lcd_wr_data(0x3F);
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lcd_wr_data(0x3F);
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lcd_wr_data(0x0F);
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lcd_wr_regno(0x2B);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x01);
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lcd_wr_data(0x3f);
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lcd_wr_regno(0x2A);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0xef);
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lcd_wr_regno(0x11); /* Exit Sleep */
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delay_ms(120);
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lcd_wr_regno(0x29); /* display on */
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}
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/**
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* @brief NT35310寄存器初始化代码
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* @param 无
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* @retval 无
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*/
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void lcd_ex_nt35310_reginit(void)
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{
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lcd_wr_regno(0xED);
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lcd_wr_data(0x01);
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lcd_wr_data(0xFE);
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lcd_wr_regno(0xEE);
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lcd_wr_data(0xDE);
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lcd_wr_data(0x21);
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lcd_wr_regno(0xF1);
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lcd_wr_data(0x01);
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lcd_wr_regno(0xDF);
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lcd_wr_data(0x10);
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/* VCOMvoltage */
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lcd_wr_regno(0xC4);
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lcd_wr_data(0x8F); /* 5f */
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lcd_wr_regno(0xC6);
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lcd_wr_data(0x00);
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lcd_wr_data(0xE2);
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lcd_wr_data(0xE2);
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lcd_wr_data(0xE2);
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lcd_wr_regno(0xBF);
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lcd_wr_data(0xAA);
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lcd_wr_regno(0xB0);
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lcd_wr_data(0x0D);
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lcd_wr_data(0x00);
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lcd_wr_data(0x0D);
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lcd_wr_data(0x00);
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lcd_wr_data(0x11);
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lcd_wr_data(0x00);
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lcd_wr_data(0x19);
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lcd_wr_data(0x00);
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lcd_wr_data(0x21);
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lcd_wr_data(0x00);
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lcd_wr_data(0x2D);
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lcd_wr_data(0x00);
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lcd_wr_data(0x3D);
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lcd_wr_data(0x00);
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lcd_wr_data(0x5D);
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lcd_wr_data(0x00);
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lcd_wr_data(0x5D);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB1);
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lcd_wr_data(0x80);
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lcd_wr_data(0x00);
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lcd_wr_data(0x8B);
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lcd_wr_data(0x00);
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lcd_wr_data(0x96);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB2);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x02);
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lcd_wr_data(0x00);
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lcd_wr_data(0x03);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB3);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB4);
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lcd_wr_data(0x8B);
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lcd_wr_data(0x00);
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lcd_wr_data(0x96);
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lcd_wr_data(0x00);
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lcd_wr_data(0xA1);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB5);
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lcd_wr_data(0x02);
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lcd_wr_data(0x00);
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lcd_wr_data(0x03);
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lcd_wr_data(0x00);
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lcd_wr_data(0x04);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB6);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_regno(0xB7);
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lcd_wr_data(0x00);
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lcd_wr_data(0x00);
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lcd_wr_data(0x3F);
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lcd_wr_data(0x00);
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lcd_wr_data(0x5E);
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lcd_wr_data(0x00);
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lcd_wr_data(0x64);
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lcd_wr_data(0x00);
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lcd_wr_data(0x8C);
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lcd_wr_data(0x00);
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lcd_wr_data(0xAC);
|
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lcd_wr_data(0x00);
|
||
lcd_wr_data(0xDC);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x70);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x90);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xEB);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xDC);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xB8);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xBA);
|
||
lcd_wr_data(0x24);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC1);
|
||
lcd_wr_data(0x20);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x54);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC2);
|
||
lcd_wr_data(0x0A);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x04);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC3);
|
||
lcd_wr_data(0x3C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x3A);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x39);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x37);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x3C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x36);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x32);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x2F);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x2C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x29);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x26);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x24);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x24);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x23);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x3C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x36);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x32);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x2F);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x2C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x29);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x26);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x24);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x24);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x23);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC4);
|
||
lcd_wr_data(0x62);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x05);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x84);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF0);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x18);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA4);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x18);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x50);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x0C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x17);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x95);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xE6);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC5);
|
||
lcd_wr_data(0x32);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x65);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x76);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x88);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC6);
|
||
lcd_wr_data(0x20);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x17);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC7);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC8);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xC9);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE0);
|
||
lcd_wr_data(0x16);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x1C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x21);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x36);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x46);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x52);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x64);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x7A);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x8B);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA8);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xB9);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC4);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xCA);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD2);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD9);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xE0);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE1);
|
||
lcd_wr_data(0x16);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x1C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x22);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x36);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x45);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x52);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x64);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x7A);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x8B);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA8);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xB9);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC4);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xCA);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD2);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD8);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xE0);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE2);
|
||
lcd_wr_data(0x05);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x0B);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x1B);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x34);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x4F);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x61);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x79);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x88);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x97);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA6);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xB7);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC2);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC7);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD1);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD6);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xDD);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_regno(0xE3);
|
||
lcd_wr_data(0x05);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x1C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x33);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x50);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x62);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x78);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x88);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x97);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA6);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xB7);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC2);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC7);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD1);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD5);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xDD);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE4);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x02);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x2A);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x3C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x4B);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x5D);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x74);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x84);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x93);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA2);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xB3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xBE);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC4);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xCD);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xDD);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_regno(0xE5);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x02);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x29);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x3C);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x4B);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x5D);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x74);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x84);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x93);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xA2);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xB3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xBE);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xC4);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xCD);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xD3);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xDC);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xF3);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE6);
|
||
lcd_wr_data(0x11);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x34);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x56);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x76);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x77);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x66);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x88);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xBB);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x66);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x55);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x55);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x45);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x43);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE7);
|
||
lcd_wr_data(0x32);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x55);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x76);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x66);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x67);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x67);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x87);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xBB);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x77);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x56);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x23);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x33);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x45);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE8);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x87);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x88);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x77);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x66);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x88);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xAA);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xBB);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x99);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x66);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x55);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x55);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x55);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xE9);
|
||
lcd_wr_data(0xAA);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0x00);
|
||
lcd_wr_data(0xAA);
|
||
|
||
lcd_wr_regno(0xCF);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xF0);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x50);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xF3);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xF9);
|
||
lcd_wr_data(0x06);
|
||
lcd_wr_data(0x10);
|
||
lcd_wr_data(0x29);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0x3A);
|
||
lcd_wr_data(0x55); /* 66 */
|
||
|
||
lcd_wr_regno(0x11);
|
||
delay_ms(100);
|
||
lcd_wr_regno(0x29);
|
||
lcd_wr_regno(0x35);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0x51);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_regno(0x53);
|
||
lcd_wr_data(0x2C);
|
||
lcd_wr_regno(0x55);
|
||
lcd_wr_data(0x82);
|
||
lcd_wr_regno(0x2c);
|
||
}
|
||
|
||
/**
|
||
* @brief ST7796寄存器初始化代码
|
||
* @param 无
|
||
* @retval 无
|
||
*/
|
||
void lcd_ex_st7796_reginit(void)
|
||
{
|
||
lcd_wr_regno(0x11);
|
||
|
||
delay_ms(120);
|
||
|
||
lcd_wr_regno(0x36); /* Memory Data Access Control MY,MX~~ */
|
||
lcd_wr_data(0x48);
|
||
|
||
lcd_wr_regno(0x3A);
|
||
lcd_wr_data(0x55);
|
||
|
||
lcd_wr_regno(0xF0);
|
||
lcd_wr_data(0xC3);
|
||
|
||
lcd_wr_regno(0xF0);
|
||
lcd_wr_data(0x96);
|
||
|
||
lcd_wr_regno(0xB4);
|
||
lcd_wr_data(0x01);
|
||
|
||
lcd_wr_regno(0xB6); /* Display Function Control */
|
||
lcd_wr_data(0x0A);
|
||
lcd_wr_data(0xA2);
|
||
|
||
lcd_wr_regno(0xB7);
|
||
lcd_wr_data(0xC6);
|
||
|
||
lcd_wr_regno(0xB9);
|
||
lcd_wr_data(0x02);
|
||
lcd_wr_data(0xE0);
|
||
|
||
lcd_wr_regno(0xC0);
|
||
lcd_wr_data(0x80);
|
||
lcd_wr_data(0x16);
|
||
|
||
lcd_wr_regno(0xC1);
|
||
lcd_wr_data(0x19);
|
||
|
||
lcd_wr_regno(0xC2);
|
||
lcd_wr_data(0xA7);
|
||
|
||
lcd_wr_regno(0xC5);
|
||
lcd_wr_data(0x16);
|
||
|
||
lcd_wr_regno(0xE8);
|
||
lcd_wr_data(0x40);
|
||
lcd_wr_data(0x8A);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x29);
|
||
lcd_wr_data(0x19);
|
||
lcd_wr_data(0xA5);
|
||
lcd_wr_data(0x33);
|
||
|
||
lcd_wr_regno(0xE0);
|
||
lcd_wr_data(0xF0);
|
||
lcd_wr_data(0x07);
|
||
lcd_wr_data(0x0D);
|
||
lcd_wr_data(0x04);
|
||
lcd_wr_data(0x05);
|
||
lcd_wr_data(0x14);
|
||
lcd_wr_data(0x36);
|
||
lcd_wr_data(0x54);
|
||
lcd_wr_data(0x4C);
|
||
lcd_wr_data(0x38);
|
||
lcd_wr_data(0x13);
|
||
lcd_wr_data(0x14);
|
||
lcd_wr_data(0x2E);
|
||
lcd_wr_data(0x34);
|
||
|
||
lcd_wr_regno(0xE1);
|
||
lcd_wr_data(0xF0);
|
||
lcd_wr_data(0x10);
|
||
lcd_wr_data(0x14);
|
||
lcd_wr_data(0x0E);
|
||
lcd_wr_data(0x0C);
|
||
lcd_wr_data(0x08);
|
||
lcd_wr_data(0x35);
|
||
lcd_wr_data(0x44);
|
||
lcd_wr_data(0x4C);
|
||
lcd_wr_data(0x26);
|
||
lcd_wr_data(0x10);
|
||
lcd_wr_data(0x12);
|
||
lcd_wr_data(0x2C);
|
||
lcd_wr_data(0x32);
|
||
|
||
lcd_wr_regno(0xF0);
|
||
lcd_wr_data(0x3C);
|
||
|
||
lcd_wr_regno(0xF0);
|
||
lcd_wr_data(0x69);
|
||
|
||
delay_ms(120);
|
||
|
||
lcd_wr_regno(0x21);
|
||
lcd_wr_regno(0x29);
|
||
}
|
||
|
||
/**
|
||
* @brief NT35510寄存器初始化代码
|
||
* @param 无
|
||
* @retval 无
|
||
*/
|
||
void lcd_ex_nt35510_reginit(void)
|
||
{
|
||
lcd_write_reg(0xF000, 0x55);
|
||
lcd_write_reg(0xF001, 0xAA);
|
||
lcd_write_reg(0xF002, 0x52);
|
||
lcd_write_reg(0xF003, 0x08);
|
||
lcd_write_reg(0xF004, 0x01);
|
||
/* AVDD Set AVDD 5.2V */
|
||
lcd_write_reg(0xB000, 0x0D);
|
||
lcd_write_reg(0xB001, 0x0D);
|
||
lcd_write_reg(0xB002, 0x0D);
|
||
/* AVDD ratio */
|
||
lcd_write_reg(0xB600, 0x34);
|
||
lcd_write_reg(0xB601, 0x34);
|
||
lcd_write_reg(0xB602, 0x34);
|
||
/* AVEE -5.2V */
|
||
lcd_write_reg(0xB100, 0x0D);
|
||
lcd_write_reg(0xB101, 0x0D);
|
||
lcd_write_reg(0xB102, 0x0D);
|
||
/* AVEE ratio */
|
||
lcd_write_reg(0xB700, 0x34);
|
||
lcd_write_reg(0xB701, 0x34);
|
||
lcd_write_reg(0xB702, 0x34);
|
||
/* VCL -2.5V */
|
||
lcd_write_reg(0xB200, 0x00);
|
||
lcd_write_reg(0xB201, 0x00);
|
||
lcd_write_reg(0xB202, 0x00);
|
||
/* VCL ratio */
|
||
lcd_write_reg(0xB800, 0x24);
|
||
lcd_write_reg(0xB801, 0x24);
|
||
lcd_write_reg(0xB802, 0x24);
|
||
/* VGH 15V (Free pump) */
|
||
lcd_write_reg(0xBF00, 0x01);
|
||
lcd_write_reg(0xB300, 0x0F);
|
||
lcd_write_reg(0xB301, 0x0F);
|
||
lcd_write_reg(0xB302, 0x0F);
|
||
/* VGH ratio */
|
||
lcd_write_reg(0xB900, 0x34);
|
||
lcd_write_reg(0xB901, 0x34);
|
||
lcd_write_reg(0xB902, 0x34);
|
||
/* VGL_REG -10V */
|
||
lcd_write_reg(0xB500, 0x08);
|
||
lcd_write_reg(0xB501, 0x08);
|
||
lcd_write_reg(0xB502, 0x08);
|
||
lcd_write_reg(0xC200, 0x03);
|
||
/* VGLX ratio */
|
||
lcd_write_reg(0xBA00, 0x24);
|
||
lcd_write_reg(0xBA01, 0x24);
|
||
lcd_write_reg(0xBA02, 0x24);
|
||
/* VGMP/VGSP 4.5V/0V */
|
||
lcd_write_reg(0xBC00, 0x00);
|
||
lcd_write_reg(0xBC01, 0x78);
|
||
lcd_write_reg(0xBC02, 0x00);
|
||
/* VGMN/VGSN -4.5V/0V */
|
||
lcd_write_reg(0xBD00, 0x00);
|
||
lcd_write_reg(0xBD01, 0x78);
|
||
lcd_write_reg(0xBD02, 0x00);
|
||
/* VCOM */
|
||
lcd_write_reg(0xBE00, 0x00);
|
||
lcd_write_reg(0xBE01, 0x64);
|
||
/* Gamma Setting */
|
||
lcd_write_reg(0xD100, 0x00);
|
||
lcd_write_reg(0xD101, 0x33);
|
||
lcd_write_reg(0xD102, 0x00);
|
||
lcd_write_reg(0xD103, 0x34);
|
||
lcd_write_reg(0xD104, 0x00);
|
||
lcd_write_reg(0xD105, 0x3A);
|
||
lcd_write_reg(0xD106, 0x00);
|
||
lcd_write_reg(0xD107, 0x4A);
|
||
lcd_write_reg(0xD108, 0x00);
|
||
lcd_write_reg(0xD109, 0x5C);
|
||
lcd_write_reg(0xD10A, 0x00);
|
||
lcd_write_reg(0xD10B, 0x81);
|
||
lcd_write_reg(0xD10C, 0x00);
|
||
lcd_write_reg(0xD10D, 0xA6);
|
||
lcd_write_reg(0xD10E, 0x00);
|
||
lcd_write_reg(0xD10F, 0xE5);
|
||
lcd_write_reg(0xD110, 0x01);
|
||
lcd_write_reg(0xD111, 0x13);
|
||
lcd_write_reg(0xD112, 0x01);
|
||
lcd_write_reg(0xD113, 0x54);
|
||
lcd_write_reg(0xD114, 0x01);
|
||
lcd_write_reg(0xD115, 0x82);
|
||
lcd_write_reg(0xD116, 0x01);
|
||
lcd_write_reg(0xD117, 0xCA);
|
||
lcd_write_reg(0xD118, 0x02);
|
||
lcd_write_reg(0xD119, 0x00);
|
||
lcd_write_reg(0xD11A, 0x02);
|
||
lcd_write_reg(0xD11B, 0x01);
|
||
lcd_write_reg(0xD11C, 0x02);
|
||
lcd_write_reg(0xD11D, 0x34);
|
||
lcd_write_reg(0xD11E, 0x02);
|
||
lcd_write_reg(0xD11F, 0x67);
|
||
lcd_write_reg(0xD120, 0x02);
|
||
lcd_write_reg(0xD121, 0x84);
|
||
lcd_write_reg(0xD122, 0x02);
|
||
lcd_write_reg(0xD123, 0xA4);
|
||
lcd_write_reg(0xD124, 0x02);
|
||
lcd_write_reg(0xD125, 0xB7);
|
||
lcd_write_reg(0xD126, 0x02);
|
||
lcd_write_reg(0xD127, 0xCF);
|
||
lcd_write_reg(0xD128, 0x02);
|
||
lcd_write_reg(0xD129, 0xDE);
|
||
lcd_write_reg(0xD12A, 0x02);
|
||
lcd_write_reg(0xD12B, 0xF2);
|
||
lcd_write_reg(0xD12C, 0x02);
|
||
lcd_write_reg(0xD12D, 0xFE);
|
||
lcd_write_reg(0xD12E, 0x03);
|
||
lcd_write_reg(0xD12F, 0x10);
|
||
lcd_write_reg(0xD130, 0x03);
|
||
lcd_write_reg(0xD131, 0x33);
|
||
lcd_write_reg(0xD132, 0x03);
|
||
lcd_write_reg(0xD133, 0x6D);
|
||
lcd_write_reg(0xD200, 0x00);
|
||
lcd_write_reg(0xD201, 0x33);
|
||
lcd_write_reg(0xD202, 0x00);
|
||
lcd_write_reg(0xD203, 0x34);
|
||
lcd_write_reg(0xD204, 0x00);
|
||
lcd_write_reg(0xD205, 0x3A);
|
||
lcd_write_reg(0xD206, 0x00);
|
||
lcd_write_reg(0xD207, 0x4A);
|
||
lcd_write_reg(0xD208, 0x00);
|
||
lcd_write_reg(0xD209, 0x5C);
|
||
lcd_write_reg(0xD20A, 0x00);
|
||
|
||
lcd_write_reg(0xD20B, 0x81);
|
||
lcd_write_reg(0xD20C, 0x00);
|
||
lcd_write_reg(0xD20D, 0xA6);
|
||
lcd_write_reg(0xD20E, 0x00);
|
||
lcd_write_reg(0xD20F, 0xE5);
|
||
lcd_write_reg(0xD210, 0x01);
|
||
lcd_write_reg(0xD211, 0x13);
|
||
lcd_write_reg(0xD212, 0x01);
|
||
lcd_write_reg(0xD213, 0x54);
|
||
lcd_write_reg(0xD214, 0x01);
|
||
lcd_write_reg(0xD215, 0x82);
|
||
lcd_write_reg(0xD216, 0x01);
|
||
lcd_write_reg(0xD217, 0xCA);
|
||
lcd_write_reg(0xD218, 0x02);
|
||
lcd_write_reg(0xD219, 0x00);
|
||
lcd_write_reg(0xD21A, 0x02);
|
||
lcd_write_reg(0xD21B, 0x01);
|
||
lcd_write_reg(0xD21C, 0x02);
|
||
lcd_write_reg(0xD21D, 0x34);
|
||
lcd_write_reg(0xD21E, 0x02);
|
||
lcd_write_reg(0xD21F, 0x67);
|
||
lcd_write_reg(0xD220, 0x02);
|
||
lcd_write_reg(0xD221, 0x84);
|
||
lcd_write_reg(0xD222, 0x02);
|
||
lcd_write_reg(0xD223, 0xA4);
|
||
lcd_write_reg(0xD224, 0x02);
|
||
lcd_write_reg(0xD225, 0xB7);
|
||
lcd_write_reg(0xD226, 0x02);
|
||
lcd_write_reg(0xD227, 0xCF);
|
||
lcd_write_reg(0xD228, 0x02);
|
||
lcd_write_reg(0xD229, 0xDE);
|
||
lcd_write_reg(0xD22A, 0x02);
|
||
lcd_write_reg(0xD22B, 0xF2);
|
||
lcd_write_reg(0xD22C, 0x02);
|
||
lcd_write_reg(0xD22D, 0xFE);
|
||
lcd_write_reg(0xD22E, 0x03);
|
||
lcd_write_reg(0xD22F, 0x10);
|
||
lcd_write_reg(0xD230, 0x03);
|
||
lcd_write_reg(0xD231, 0x33);
|
||
lcd_write_reg(0xD232, 0x03);
|
||
lcd_write_reg(0xD233, 0x6D);
|
||
lcd_write_reg(0xD300, 0x00);
|
||
lcd_write_reg(0xD301, 0x33);
|
||
lcd_write_reg(0xD302, 0x00);
|
||
lcd_write_reg(0xD303, 0x34);
|
||
lcd_write_reg(0xD304, 0x00);
|
||
lcd_write_reg(0xD305, 0x3A);
|
||
lcd_write_reg(0xD306, 0x00);
|
||
lcd_write_reg(0xD307, 0x4A);
|
||
lcd_write_reg(0xD308, 0x00);
|
||
lcd_write_reg(0xD309, 0x5C);
|
||
lcd_write_reg(0xD30A, 0x00);
|
||
|
||
lcd_write_reg(0xD30B, 0x81);
|
||
lcd_write_reg(0xD30C, 0x00);
|
||
lcd_write_reg(0xD30D, 0xA6);
|
||
lcd_write_reg(0xD30E, 0x00);
|
||
lcd_write_reg(0xD30F, 0xE5);
|
||
lcd_write_reg(0xD310, 0x01);
|
||
lcd_write_reg(0xD311, 0x13);
|
||
lcd_write_reg(0xD312, 0x01);
|
||
lcd_write_reg(0xD313, 0x54);
|
||
lcd_write_reg(0xD314, 0x01);
|
||
lcd_write_reg(0xD315, 0x82);
|
||
lcd_write_reg(0xD316, 0x01);
|
||
lcd_write_reg(0xD317, 0xCA);
|
||
lcd_write_reg(0xD318, 0x02);
|
||
lcd_write_reg(0xD319, 0x00);
|
||
lcd_write_reg(0xD31A, 0x02);
|
||
lcd_write_reg(0xD31B, 0x01);
|
||
lcd_write_reg(0xD31C, 0x02);
|
||
lcd_write_reg(0xD31D, 0x34);
|
||
lcd_write_reg(0xD31E, 0x02);
|
||
lcd_write_reg(0xD31F, 0x67);
|
||
lcd_write_reg(0xD320, 0x02);
|
||
lcd_write_reg(0xD321, 0x84);
|
||
lcd_write_reg(0xD322, 0x02);
|
||
lcd_write_reg(0xD323, 0xA4);
|
||
lcd_write_reg(0xD324, 0x02);
|
||
lcd_write_reg(0xD325, 0xB7);
|
||
lcd_write_reg(0xD326, 0x02);
|
||
lcd_write_reg(0xD327, 0xCF);
|
||
lcd_write_reg(0xD328, 0x02);
|
||
lcd_write_reg(0xD329, 0xDE);
|
||
lcd_write_reg(0xD32A, 0x02);
|
||
lcd_write_reg(0xD32B, 0xF2);
|
||
lcd_write_reg(0xD32C, 0x02);
|
||
lcd_write_reg(0xD32D, 0xFE);
|
||
lcd_write_reg(0xD32E, 0x03);
|
||
lcd_write_reg(0xD32F, 0x10);
|
||
lcd_write_reg(0xD330, 0x03);
|
||
lcd_write_reg(0xD331, 0x33);
|
||
lcd_write_reg(0xD332, 0x03);
|
||
lcd_write_reg(0xD333, 0x6D);
|
||
lcd_write_reg(0xD400, 0x00);
|
||
lcd_write_reg(0xD401, 0x33);
|
||
lcd_write_reg(0xD402, 0x00);
|
||
lcd_write_reg(0xD403, 0x34);
|
||
lcd_write_reg(0xD404, 0x00);
|
||
lcd_write_reg(0xD405, 0x3A);
|
||
lcd_write_reg(0xD406, 0x00);
|
||
lcd_write_reg(0xD407, 0x4A);
|
||
lcd_write_reg(0xD408, 0x00);
|
||
lcd_write_reg(0xD409, 0x5C);
|
||
lcd_write_reg(0xD40A, 0x00);
|
||
lcd_write_reg(0xD40B, 0x81);
|
||
|
||
lcd_write_reg(0xD40C, 0x00);
|
||
lcd_write_reg(0xD40D, 0xA6);
|
||
lcd_write_reg(0xD40E, 0x00);
|
||
lcd_write_reg(0xD40F, 0xE5);
|
||
lcd_write_reg(0xD410, 0x01);
|
||
lcd_write_reg(0xD411, 0x13);
|
||
lcd_write_reg(0xD412, 0x01);
|
||
lcd_write_reg(0xD413, 0x54);
|
||
lcd_write_reg(0xD414, 0x01);
|
||
lcd_write_reg(0xD415, 0x82);
|
||
lcd_write_reg(0xD416, 0x01);
|
||
lcd_write_reg(0xD417, 0xCA);
|
||
lcd_write_reg(0xD418, 0x02);
|
||
lcd_write_reg(0xD419, 0x00);
|
||
lcd_write_reg(0xD41A, 0x02);
|
||
lcd_write_reg(0xD41B, 0x01);
|
||
lcd_write_reg(0xD41C, 0x02);
|
||
lcd_write_reg(0xD41D, 0x34);
|
||
lcd_write_reg(0xD41E, 0x02);
|
||
lcd_write_reg(0xD41F, 0x67);
|
||
lcd_write_reg(0xD420, 0x02);
|
||
lcd_write_reg(0xD421, 0x84);
|
||
lcd_write_reg(0xD422, 0x02);
|
||
lcd_write_reg(0xD423, 0xA4);
|
||
lcd_write_reg(0xD424, 0x02);
|
||
lcd_write_reg(0xD425, 0xB7);
|
||
lcd_write_reg(0xD426, 0x02);
|
||
lcd_write_reg(0xD427, 0xCF);
|
||
lcd_write_reg(0xD428, 0x02);
|
||
lcd_write_reg(0xD429, 0xDE);
|
||
lcd_write_reg(0xD42A, 0x02);
|
||
lcd_write_reg(0xD42B, 0xF2);
|
||
lcd_write_reg(0xD42C, 0x02);
|
||
lcd_write_reg(0xD42D, 0xFE);
|
||
lcd_write_reg(0xD42E, 0x03);
|
||
lcd_write_reg(0xD42F, 0x10);
|
||
lcd_write_reg(0xD430, 0x03);
|
||
lcd_write_reg(0xD431, 0x33);
|
||
lcd_write_reg(0xD432, 0x03);
|
||
lcd_write_reg(0xD433, 0x6D);
|
||
lcd_write_reg(0xD500, 0x00);
|
||
lcd_write_reg(0xD501, 0x33);
|
||
lcd_write_reg(0xD502, 0x00);
|
||
lcd_write_reg(0xD503, 0x34);
|
||
lcd_write_reg(0xD504, 0x00);
|
||
lcd_write_reg(0xD505, 0x3A);
|
||
lcd_write_reg(0xD506, 0x00);
|
||
lcd_write_reg(0xD507, 0x4A);
|
||
lcd_write_reg(0xD508, 0x00);
|
||
lcd_write_reg(0xD509, 0x5C);
|
||
lcd_write_reg(0xD50A, 0x00);
|
||
lcd_write_reg(0xD50B, 0x81);
|
||
|
||
lcd_write_reg(0xD50C, 0x00);
|
||
lcd_write_reg(0xD50D, 0xA6);
|
||
lcd_write_reg(0xD50E, 0x00);
|
||
lcd_write_reg(0xD50F, 0xE5);
|
||
lcd_write_reg(0xD510, 0x01);
|
||
lcd_write_reg(0xD511, 0x13);
|
||
lcd_write_reg(0xD512, 0x01);
|
||
lcd_write_reg(0xD513, 0x54);
|
||
lcd_write_reg(0xD514, 0x01);
|
||
lcd_write_reg(0xD515, 0x82);
|
||
lcd_write_reg(0xD516, 0x01);
|
||
lcd_write_reg(0xD517, 0xCA);
|
||
lcd_write_reg(0xD518, 0x02);
|
||
lcd_write_reg(0xD519, 0x00);
|
||
lcd_write_reg(0xD51A, 0x02);
|
||
lcd_write_reg(0xD51B, 0x01);
|
||
lcd_write_reg(0xD51C, 0x02);
|
||
lcd_write_reg(0xD51D, 0x34);
|
||
lcd_write_reg(0xD51E, 0x02);
|
||
lcd_write_reg(0xD51F, 0x67);
|
||
lcd_write_reg(0xD520, 0x02);
|
||
lcd_write_reg(0xD521, 0x84);
|
||
lcd_write_reg(0xD522, 0x02);
|
||
lcd_write_reg(0xD523, 0xA4);
|
||
lcd_write_reg(0xD524, 0x02);
|
||
lcd_write_reg(0xD525, 0xB7);
|
||
lcd_write_reg(0xD526, 0x02);
|
||
lcd_write_reg(0xD527, 0xCF);
|
||
lcd_write_reg(0xD528, 0x02);
|
||
lcd_write_reg(0xD529, 0xDE);
|
||
lcd_write_reg(0xD52A, 0x02);
|
||
lcd_write_reg(0xD52B, 0xF2);
|
||
lcd_write_reg(0xD52C, 0x02);
|
||
lcd_write_reg(0xD52D, 0xFE);
|
||
lcd_write_reg(0xD52E, 0x03);
|
||
lcd_write_reg(0xD52F, 0x10);
|
||
lcd_write_reg(0xD530, 0x03);
|
||
lcd_write_reg(0xD531, 0x33);
|
||
lcd_write_reg(0xD532, 0x03);
|
||
lcd_write_reg(0xD533, 0x6D);
|
||
lcd_write_reg(0xD600, 0x00);
|
||
lcd_write_reg(0xD601, 0x33);
|
||
lcd_write_reg(0xD602, 0x00);
|
||
lcd_write_reg(0xD603, 0x34);
|
||
lcd_write_reg(0xD604, 0x00);
|
||
lcd_write_reg(0xD605, 0x3A);
|
||
lcd_write_reg(0xD606, 0x00);
|
||
lcd_write_reg(0xD607, 0x4A);
|
||
lcd_write_reg(0xD608, 0x00);
|
||
lcd_write_reg(0xD609, 0x5C);
|
||
lcd_write_reg(0xD60A, 0x00);
|
||
lcd_write_reg(0xD60B, 0x81);
|
||
|
||
lcd_write_reg(0xD60C, 0x00);
|
||
lcd_write_reg(0xD60D, 0xA6);
|
||
lcd_write_reg(0xD60E, 0x00);
|
||
lcd_write_reg(0xD60F, 0xE5);
|
||
lcd_write_reg(0xD610, 0x01);
|
||
lcd_write_reg(0xD611, 0x13);
|
||
lcd_write_reg(0xD612, 0x01);
|
||
lcd_write_reg(0xD613, 0x54);
|
||
lcd_write_reg(0xD614, 0x01);
|
||
lcd_write_reg(0xD615, 0x82);
|
||
lcd_write_reg(0xD616, 0x01);
|
||
lcd_write_reg(0xD617, 0xCA);
|
||
lcd_write_reg(0xD618, 0x02);
|
||
lcd_write_reg(0xD619, 0x00);
|
||
lcd_write_reg(0xD61A, 0x02);
|
||
lcd_write_reg(0xD61B, 0x01);
|
||
lcd_write_reg(0xD61C, 0x02);
|
||
lcd_write_reg(0xD61D, 0x34);
|
||
lcd_write_reg(0xD61E, 0x02);
|
||
lcd_write_reg(0xD61F, 0x67);
|
||
lcd_write_reg(0xD620, 0x02);
|
||
lcd_write_reg(0xD621, 0x84);
|
||
lcd_write_reg(0xD622, 0x02);
|
||
lcd_write_reg(0xD623, 0xA4);
|
||
lcd_write_reg(0xD624, 0x02);
|
||
lcd_write_reg(0xD625, 0xB7);
|
||
lcd_write_reg(0xD626, 0x02);
|
||
lcd_write_reg(0xD627, 0xCF);
|
||
lcd_write_reg(0xD628, 0x02);
|
||
lcd_write_reg(0xD629, 0xDE);
|
||
lcd_write_reg(0xD62A, 0x02);
|
||
lcd_write_reg(0xD62B, 0xF2);
|
||
lcd_write_reg(0xD62C, 0x02);
|
||
lcd_write_reg(0xD62D, 0xFE);
|
||
lcd_write_reg(0xD62E, 0x03);
|
||
lcd_write_reg(0xD62F, 0x10);
|
||
lcd_write_reg(0xD630, 0x03);
|
||
lcd_write_reg(0xD631, 0x33);
|
||
lcd_write_reg(0xD632, 0x03);
|
||
lcd_write_reg(0xD633, 0x6D);
|
||
/* LV2 Page 0 enable */
|
||
lcd_write_reg(0xF000, 0x55);
|
||
lcd_write_reg(0xF001, 0xAA);
|
||
lcd_write_reg(0xF002, 0x52);
|
||
lcd_write_reg(0xF003, 0x08);
|
||
lcd_write_reg(0xF004, 0x00);
|
||
/* Display control */
|
||
lcd_write_reg(0xB100, 0xCC);
|
||
lcd_write_reg(0xB101, 0x00);
|
||
/* Source hold time */
|
||
lcd_write_reg(0xB600, 0x05);
|
||
/* Gate EQ control */
|
||
lcd_write_reg(0xB700, 0x70);
|
||
lcd_write_reg(0xB701, 0x70);
|
||
/* Source EQ control (Mode 2) */
|
||
lcd_write_reg(0xB800, 0x01);
|
||
lcd_write_reg(0xB801, 0x03);
|
||
lcd_write_reg(0xB802, 0x03);
|
||
lcd_write_reg(0xB803, 0x03);
|
||
/* Inversion mode (2-dot) */
|
||
lcd_write_reg(0xBC00, 0x02);
|
||
lcd_write_reg(0xBC01, 0x00);
|
||
lcd_write_reg(0xBC02, 0x00);
|
||
/* Timing control 4H w/ 4-delay */
|
||
lcd_write_reg(0xC900, 0xD0);
|
||
lcd_write_reg(0xC901, 0x02);
|
||
lcd_write_reg(0xC902, 0x50);
|
||
lcd_write_reg(0xC903, 0x50);
|
||
lcd_write_reg(0xC904, 0x50);
|
||
lcd_write_reg(0x3500, 0x00);
|
||
lcd_write_reg(0x3A00, 0x55); /* 16-bit/pixel */
|
||
lcd_wr_regno(0x1100);
|
||
HAL_Delay(1);
|
||
lcd_wr_regno(0x2900);
|
||
}
|
||
|
||
/**
|
||
* @brief ILI9806寄存器初始化代码
|
||
* @param 无
|
||
* @retval 无
|
||
*/
|
||
void lcd_ex_ili9806_reginit(void)
|
||
{
|
||
lcd_wr_regno(0xFF); /* EXTC Command Set enable register */
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0x98);
|
||
lcd_wr_data(0x06);
|
||
|
||
lcd_wr_regno(0xBC); /* GIP 1 */
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x0F);
|
||
lcd_wr_data(0x61);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x0B);
|
||
lcd_wr_data(0x10);
|
||
lcd_wr_data(0x37);
|
||
lcd_wr_data(0x63);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0x52);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x40);
|
||
|
||
lcd_wr_regno(0xBD); /* GIP 2 */
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x23);
|
||
lcd_wr_data(0x45);
|
||
lcd_wr_data(0x67);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0x23);
|
||
lcd_wr_data(0x45);
|
||
lcd_wr_data(0x67);
|
||
|
||
lcd_wr_regno(0xBE); /* GIP 3 */
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0xAB);
|
||
lcd_wr_data(0x60);
|
||
lcd_wr_data(0x22);
|
||
lcd_wr_data(0x22);
|
||
lcd_wr_data(0x22);
|
||
lcd_wr_data(0x22);
|
||
lcd_wr_data(0x22);
|
||
|
||
lcd_wr_regno(0xC7); /* VCOM Control */
|
||
lcd_wr_data(0x36);
|
||
|
||
lcd_wr_regno(0xED); /* EN_volt_reg VGMP / VGMN /VGSP / VGSN voltage to output */
|
||
lcd_wr_data(0x7F);
|
||
lcd_wr_data(0x0F);
|
||
|
||
lcd_wr_regno(0XC0); /* Power Control 1 Setting AVDD / AVEE / VGH / VGL */
|
||
lcd_wr_data(0x0F);
|
||
lcd_wr_data(0x0B);
|
||
lcd_wr_data(0x0A); /* VGH 15V,VGLO-10V */
|
||
|
||
lcd_wr_regno(0XFC); /* AVDD / AVEE generated by internal pumping. */
|
||
lcd_wr_data(0x08);
|
||
|
||
lcd_wr_regno(0XDF);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x20);
|
||
|
||
lcd_wr_regno(0XF3); /* DVDD Voltage Setting */
|
||
lcd_wr_data(0x74);
|
||
|
||
lcd_wr_regno(0xB4); /* Inversion Type */
|
||
lcd_wr_data(0x00); /* 02 */
|
||
lcd_wr_data(0x00); /* 02 */
|
||
lcd_wr_data(0x00); /* 02 */
|
||
|
||
lcd_wr_regno(0xF7); /* Resolution Control */
|
||
lcd_wr_data(0x82); /* 480*800 */
|
||
|
||
lcd_wr_regno(0xB1); /* FRAME RATE Setting */
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x13);
|
||
lcd_wr_data(0x13);
|
||
|
||
lcd_wr_regno(0XF2); /* CR_EQ_PC_SDT #C0,06,40,28 */
|
||
lcd_wr_data(0x80);
|
||
lcd_wr_data(0x04);
|
||
lcd_wr_data(0x40);
|
||
lcd_wr_data(0x28);
|
||
|
||
lcd_wr_regno(0XC1); /* Power Control 2 SD OP Bias_VRH1_VRH2_EXT_CPCK_SEL */
|
||
lcd_wr_data(0x17);
|
||
lcd_wr_data(0x88); /* VGMP */
|
||
lcd_wr_data(0x88); /* VGMN */
|
||
lcd_wr_data(0x20);
|
||
|
||
lcd_wr_regno(0xE0); /* Positive Gamma Control */
|
||
lcd_wr_data(0x00); /* P1 */
|
||
lcd_wr_data(0x0A); /* P2 */
|
||
lcd_wr_data(0x12); /* P3 */
|
||
lcd_wr_data(0x10); /* P4 */
|
||
lcd_wr_data(0x0E); /* P5 */
|
||
lcd_wr_data(0x20); /* P6 */
|
||
lcd_wr_data(0xCC); /* P7 */
|
||
lcd_wr_data(0x07); /* P8 */
|
||
lcd_wr_data(0x06); /* P9 */
|
||
lcd_wr_data(0x0B); /* P10 */
|
||
lcd_wr_data(0x0E); /* P11 */
|
||
lcd_wr_data(0x0F); /* P12 */
|
||
lcd_wr_data(0x0D); /* P13 */
|
||
lcd_wr_data(0x15); /* P14 */
|
||
lcd_wr_data(0x10); /* P15 */
|
||
lcd_wr_data(0x00); /* P16 */
|
||
|
||
lcd_wr_regno(0xE1); /* Negative Gamma Correction */
|
||
lcd_wr_data(0x00); /* P1 */
|
||
lcd_wr_data(0x0B); /* P2 */
|
||
lcd_wr_data(0x13); /* P3 */
|
||
lcd_wr_data(0x0D); /* P4 */
|
||
lcd_wr_data(0x0E); /* P5 */
|
||
lcd_wr_data(0x1B); /* P6 */
|
||
lcd_wr_data(0x71); /* P7 */
|
||
lcd_wr_data(0x06); /* P8 */
|
||
lcd_wr_data(0x06); /* P9 */
|
||
lcd_wr_data(0x0A); /* P10 */
|
||
lcd_wr_data(0x0F); /* P11 */
|
||
lcd_wr_data(0x0E); /* P12 */
|
||
lcd_wr_data(0x0F); /* P13 */
|
||
lcd_wr_data(0x15); /* P14 */
|
||
lcd_wr_data(0x0C); /* P15 */
|
||
lcd_wr_data(0x00); /* P16 */
|
||
|
||
lcd_wr_regno(0x2a);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x01);
|
||
lcd_wr_data(0xdf);
|
||
|
||
lcd_wr_regno(0x2b);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x03);
|
||
lcd_wr_data(0x1f);
|
||
|
||
lcd_wr_regno(0x3A); /* Pixel Format */
|
||
lcd_wr_data(0x55);
|
||
|
||
lcd_wr_regno(0x36); /* Memory Access Control */
|
||
lcd_wr_data(0x00); /* 02-180 */
|
||
|
||
lcd_wr_regno(0x11);
|
||
delay_ms(120);
|
||
lcd_wr_regno(0x29);
|
||
delay_ms(20);
|
||
lcd_wr_regno(0x2C);
|
||
}
|
||
|
||
/**
|
||
* @brief SSD1963寄存器初始化代码
|
||
* @param 无
|
||
* @retval 无
|
||
*/
|
||
void lcd_ex_ssd1963_reginit(void)
|
||
{
|
||
lcd_wr_regno(0xE2); /* Set PLL with OSC = 10MHz (hardware), Multiplier N = 35, 250MHz < VCO < 800MHz = OSC*(N+1), VCO = 300MHz */
|
||
lcd_wr_data(0x1D); /* 参数1 */
|
||
lcd_wr_data(0x02); /* 参数2 Divider M = 2, PLL = 300/(M+1) = 100MHz */
|
||
lcd_wr_data(0x04); /* 参数3 Validate M and N values */
|
||
HAL_Delay(1);
|
||
lcd_wr_regno(0xE0); /* Start PLL command */
|
||
lcd_wr_data(0x01); /* enable PLL */
|
||
delay_ms(10);
|
||
lcd_wr_regno(0xE0); /* Start PLL command again */
|
||
lcd_wr_data(0x03); /* now, use PLL output as system clock */
|
||
delay_ms(12);
|
||
lcd_wr_regno(0x01); /* 软复位 */
|
||
delay_ms(10);
|
||
|
||
lcd_wr_regno(0xE6); /* 设置像素频率,33Mhz */
|
||
lcd_wr_data(0x2F);
|
||
lcd_wr_data(0xFF);
|
||
lcd_wr_data(0xFF);
|
||
|
||
lcd_wr_regno(0xB0); /* 设置LCD模式 */
|
||
lcd_wr_data(0x20); /* 24位模式 */
|
||
lcd_wr_data(0x00); /* TFT 模式 */
|
||
|
||
lcd_wr_data((SSD_HOR_RESOLUTION - 1) >> 8); /* 设置LCD水平像素 */
|
||
lcd_wr_data(SSD_HOR_RESOLUTION - 1);
|
||
lcd_wr_data((SSD_VER_RESOLUTION - 1) >> 8); /* 设置LCD垂直像素 */
|
||
lcd_wr_data(SSD_VER_RESOLUTION - 1);
|
||
lcd_wr_data(0x00); /* RGB序列 */
|
||
|
||
lcd_wr_regno(0xB4); /* Set horizontal period */
|
||
lcd_wr_data((SSD_HT - 1) >> 8);
|
||
lcd_wr_data(SSD_HT - 1);
|
||
lcd_wr_data(SSD_HPS >> 8);
|
||
lcd_wr_data(SSD_HPS);
|
||
lcd_wr_data(SSD_HOR_PULSE_WIDTH - 1);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_regno(0xB6); /* Set vertical perio */
|
||
lcd_wr_data((SSD_VT - 1) >> 8);
|
||
lcd_wr_data(SSD_VT - 1);
|
||
lcd_wr_data(SSD_VPS >> 8);
|
||
lcd_wr_data(SSD_VPS);
|
||
lcd_wr_data(SSD_VER_FRONT_PORCH - 1);
|
||
lcd_wr_data(0x00);
|
||
lcd_wr_data(0x00);
|
||
|
||
lcd_wr_regno(0xF0); /* 设置SSD1963与CPU接口为16bit */
|
||
lcd_wr_data(0x03); /* 16-bit(565 format) data for 16bpp */
|
||
|
||
lcd_wr_regno(0x29); /* 开启显示 */
|
||
/* 设置PWM输出 背光通过占空比可调 */
|
||
lcd_wr_regno(0xD0); /* 设置自动白平衡DBC */
|
||
lcd_wr_data(0x00); /* disable */
|
||
|
||
lcd_wr_regno(0xBE); /* 配置PWM输出 */
|
||
lcd_wr_data(0x05); /* 1设置PWM频率 */
|
||
lcd_wr_data(0xFE); /* 2设置PWM占空比 */
|
||
lcd_wr_data(0x01); /* 3设置C */
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||
lcd_wr_data(0x00); /* 4设置D */
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||
lcd_wr_data(0x00); /* 5设置E */
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||
lcd_wr_data(0x00); /* 6设置F */
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||
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||
lcd_wr_regno(0xB8); /* 设置GPIO配置 */
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||
lcd_wr_data(0x03); /* 2个IO口设置成输出 */
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||
lcd_wr_data(0x01); /* GPIO使用正常的IO功能 */
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||
lcd_wr_regno(0xBA);
|
||
lcd_wr_data(0x01); /* GPIO[1:0]=01,控制LCD方向 */
|
||
}
|
||
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||
|
||
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||
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||
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||
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||
|
||
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||
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