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96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
#ifndef __LCD_DRIVER__H
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#define __LCD_DRIVER__H
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#include "pika_bsp.h"
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#define ST7735_NOP 0x00
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#define ST7735_SWRESET 0x01
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#define ST7735_RDDID 0x04
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#define ST7735_RDDST 0x09
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#define ST7735_SLPIN 0x10
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#define ST7735_SLPOUT 0x11
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#define ST7735_PTLON 0x12
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#define ST7735_NORON 0x13
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#define ST7735_INVOFF 0x20
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#define ST7735_INVON 0x21
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#define ST7735_DISPOFF 0x28
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#define ST7735_DISPON 0x29
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#define ST7735_CASET 0x2A
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#define ST7735_RASET 0x2B
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#define ST7735_RAMWR 0x2C
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#define ST7735_RAMRD 0x2E
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#define ST7735_PTLAR 0x30
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#define ST7735_COLMOD 0x3A
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#define ST7735_MADCTL 0x36
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#define ST7735_FRMCTR1 0xB1
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#define ST7735_FRMCTR2 0xB2
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#define ST7735_FRMCTR3 0xB3
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#define ST7735_INVCTR 0xB4
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#define ST7735_DISSET5 0xB6
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#define ST7735_PWCTR1 0xC0
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#define ST7735_PWCTR2 0xC1
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#define ST7735_PWCTR3 0xC2
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#define ST7735_PWCTR4 0xC3
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#define ST7735_PWCTR5 0xC4
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#define ST7735_VMCTR1 0xC5
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#define ST7735_RDID1 0xDA
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#define ST7735_RDID2 0xDB
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#define ST7735_RDID3 0xDC
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#define ST7735_RDID4 0xDD
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#define ST7735_PWCTR6 0xFC
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#define ST7735_GMCTRP1 0xE0
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#define ST7735_GMCTRN1 0xE1
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#define RED 0x00f8
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#define GREEN 0xe007
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#define BLUE 0x1f00
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#define WHITE 0xffff
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#define BLACK 0x0000
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#define YELLOW 0xE0FF
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#define GRAY0 0x7DEF //灰色0 3165 00110 001011 00101
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#define GRAY1 0x1084 //灰色1 00000 000000 00000
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#define GRAY2 0x0842 //灰色2 1111111111011111
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#define LCD_CTRLA GPIOA //定义TFT数据端口
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#define LCD_CTRLB GPIOB //定义TFT数据端口
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#define LCD_SCL GPIO_Pin_1 /* A1 */
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#define LCD_SDA GPIO_Pin_2 /* A2 */
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#define LCD_CS GPIO_Pin_1 /* B1 */
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#define LCD_RS GPIO_Pin_5 /* A5 */
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#define LCD_RST GPIO_Pin_3 /* A3 */
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//#define LCD_CS_SET(x) LCD_CTRL->ODR=(LCD_CTRL->ODR&~LCD_CS)|(x ? LCD_CS:0)
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//液晶控制口置1操作语句宏定义
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#define LCD_SCL_SET LCD_CTRLA->BSRR = LCD_SCL
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#define LCD_SDA_SET LCD_CTRLA->BSRR = LCD_SDA
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#define LCD_CS_SET LCD_CTRLB->BSRR = LCD_CS
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#define LCD_RS_SET LCD_CTRLA->BSRR = LCD_RS
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#define LCD_RST_SET LCD_CTRLA->BSRR = LCD_RST
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//液晶控制口置0操作语句宏定义
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#define LCD_SCL_CLR LCD_CTRLA->BRR = LCD_SCL
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#define LCD_SDA_CLR LCD_CTRLA->BRR = LCD_SDA
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#define LCD_CS_CLR LCD_CTRLB->BRR = LCD_CS
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#define LCD_RST_CLR LCD_CTRLA->BRR = LCD_RST
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#define LCD_RS_CLR LCD_CTRLA->BRR = LCD_RS
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void LCD_GPIO_Init(void);
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void LCD_WriteIndex(u8 Index);
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void LCD_Write_u8(u8 Data);
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void LCD_WriteReg(u8 Index, u8 Data);
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void LCD_Reset(void);
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void LCD_Init(void);
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void LCD_Clear(u16 Color);
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void LCD_SetXY(u16 x, u16 y);
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void LCD_DrawPoint(u16 x, u16 y, u16 Data);
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void LCD_SetRegion(u16 x_start, u16 y_start, u16 x_end, u16 y_end);
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void LCD_Write_u16(u16 Data);
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void LCD_DrawRegin(u16 x_start, u16 y_start, u16 x_end, u16 y_end, u16* pData);
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void LCD_Fill(u16 x0,u16 y0,u16 hight,u16 wight,u16 color);
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#endif |