2025-06-27 00:32:57 +08:00
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#ifndef __LCD_H
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#define __LCD_H
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#include "stm32f4xx.h"
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2025-07-05 19:47:28 +08:00
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#define LCD_CLK 9 //<2F><><EFBFBD><EFBFBD>LCD<43><44><EFBFBD><EFBFBD>ʱ<EFBFBD>ӣ<EFBFBD><D3A3><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD>˷<EFBFBD><CBB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵӦ<D6B5><D3A6>10-70֮<30>䣬<EFBFBD><E4A3AC>λΪM
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2025-06-27 00:32:57 +08:00
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#define HBP 40
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#define VBP 8
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#define HSW 1
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#define VSW 1
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#define HFP 5
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#define VFP 8
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2025-07-05 19:47:28 +08:00
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#define LCD_Width 480 //LCD<43><44><EFBFBD><EFBFBD><EFBFBD>س<EFBFBD><D8B3><EFBFBD>
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#define LCD_Height 272 //LCD<43><44><EFBFBD><EFBFBD><EFBFBD>ؿ<EFBFBD><D8BF><EFBFBD>
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#define LCD_Pixels (LCD_Width*LCD_Height) //<2F>ֱ<EFBFBD><D6B1><EFBFBD>
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#define LCD_MemoryAdd 0xD0000000 //<2F>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC>ַ
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2025-06-27 00:32:57 +08:00
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2025-07-05 19:47:28 +08:00
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// <09>ڶ<EFBFBD><DAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD>ƫ<EFBFBD>Ƶ<EFBFBD>ַ
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// <09><><EFBFBD><EFBFBD>Ԥ<EFBFBD><D4A4><EFBFBD><EFBFBD>emWinʹ<6E><CAB9>32λɫ<CEBB><C9AB>ʽʱ<CABD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀռ<C4BF>
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// <09><><EFBFBD>㷽<EFBFBD><E3B7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>32λ<32><CEBB>ɫ<EFBFBD><C9AB>ʽΪ<CABD><CEAA><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD>ռ4<D5BC>ֽڣ<D6BD>ʹ<EFBFBD><CAB9>emWin<69><6E><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ռ<EFBFBD>Ϊ<EFBFBD><CEAA>480*272*4*3
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2025-06-27 00:32:57 +08:00
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//
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#define LCD_MemoryAdd_OFFSET ((uint32_t)LCD_Width*LCD_Height*4*3)
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2025-07-05 19:47:28 +08:00
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/*---------------------- <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> -------------------------*/
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2025-06-27 00:32:57 +08:00
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void LCD_Init(void);
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void LCD_Backlight (u8 power);
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2025-07-05 19:47:28 +08:00
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/*-----------------------<2D><><EFBFBD>Ŷ<EFBFBD><C5B6><EFBFBD>--------------------------*/
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2025-06-27 00:32:57 +08:00
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2025-07-05 19:47:28 +08:00
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//IO<49><4F>ʱ<EFBFBD><CAB1>
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2025-06-27 00:32:57 +08:00
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#define LCD_GPIO_CLK RCC_AHB1Periph_GPIOA | RCC_AHB1Periph_GPIOB | RCC_AHB1Periph_GPIOC | RCC_AHB1Periph_GPIOD \
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| RCC_AHB1Periph_GPIOJ | RCC_AHB1Periph_GPIOK | RCC_AHB1Periph_GPIOI
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2025-07-05 19:47:28 +08:00
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//<2F><>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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#define LTDC_R0_PORT GPIOI
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#define LTDC_R0_PIN GPIO_Pin_15
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#define LTDC_R0_PINSOURCE GPIO_PinSource15
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#define LTDC_R1_PORT GPIOJ
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#define LTDC_R1_PIN GPIO_Pin_0
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#define LTDC_R1_PINSOURCE GPIO_PinSource0
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#define LTDC_R2_PORT GPIOJ
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#define LTDC_R2_PIN GPIO_Pin_1
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#define LTDC_R2_PINSOURCE GPIO_PinSource1
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#define LTDC_R3_PORT GPIOJ
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#define LTDC_R3_PIN GPIO_Pin_2
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#define LTDC_R3_PINSOURCE GPIO_PinSource2
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#define LTDC_R4_PORT GPIOJ
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#define LTDC_R4_PIN GPIO_Pin_3
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#define LTDC_R4_PINSOURCE GPIO_PinSource3
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#define LTDC_R5_PORT GPIOJ
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#define LTDC_R5_PIN GPIO_Pin_4
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#define LTDC_R5_PINSOURCE GPIO_PinSource4
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#define LTDC_R6_PORT GPIOJ
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#define LTDC_R6_PIN GPIO_Pin_5
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#define LTDC_R6_PINSOURCE GPIO_PinSource5
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#define LTDC_R7_PORT GPIOJ
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#define LTDC_R7_PIN GPIO_Pin_6
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#define LTDC_R7_PINSOURCE GPIO_PinSource6
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2025-07-05 19:47:28 +08:00
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//<2F><>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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#define LTDC_G0_PORT GPIOJ
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#define LTDC_G0_PIN GPIO_Pin_7
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#define LTDC_G0_PINSOURCE GPIO_PinSource7
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#define LTDC_G1_PORT GPIOJ
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#define LTDC_G1_PIN GPIO_Pin_8
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#define LTDC_G1_PINSOURCE GPIO_PinSource8
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#define LTDC_G2_PORT GPIOJ
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#define LTDC_G2_PIN GPIO_Pin_9
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#define LTDC_G2_PINSOURCE GPIO_PinSource9
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#define LTDC_G3_PORT GPIOJ
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#define LTDC_G3_PIN GPIO_Pin_10
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#define LTDC_G3_PINSOURCE GPIO_PinSource10
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#define LTDC_G4_PORT GPIOJ
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#define LTDC_G4_PIN GPIO_Pin_11
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#define LTDC_G4_PINSOURCE GPIO_PinSource11
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#define LTDC_G5_PORT GPIOK
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#define LTDC_G5_PIN GPIO_Pin_0
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#define LTDC_G5_PINSOURCE GPIO_PinSource0
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#define LTDC_G6_PORT GPIOK
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#define LTDC_G6_PIN GPIO_Pin_1
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#define LTDC_G6_PINSOURCE GPIO_PinSource1
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#define LTDC_G7_PORT GPIOK
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#define LTDC_G7_PIN GPIO_Pin_2
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#define LTDC_G7_PINSOURCE GPIO_PinSource2
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2025-07-05 19:47:28 +08:00
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//<2F><>ɫ<EFBFBD><C9AB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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#define LTDC_B0_PORT GPIOJ
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#define LTDC_B0_PIN GPIO_Pin_12
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#define LTDC_B0_PINSOURCE GPIO_PinSource12
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#define LTDC_B1_PORT GPIOJ
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#define LTDC_B1_PIN GPIO_Pin_13
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#define LTDC_B1_PINSOURCE GPIO_PinSource13
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#define LTDC_B2_PORT GPIOJ
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#define LTDC_B2_PIN GPIO_Pin_14
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#define LTDC_B2_PINSOURCE GPIO_PinSource14
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#define LTDC_B3_PORT GPIOJ
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#define LTDC_B3_PIN GPIO_Pin_15
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#define LTDC_B3_PINSOURCE GPIO_PinSource15
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#define LTDC_B4_PORT GPIOK
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#define LTDC_B4_PIN GPIO_Pin_3
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#define LTDC_B4_PINSOURCE GPIO_PinSource3
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#define LTDC_B5_PORT GPIOK
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#define LTDC_B5_PIN GPIO_Pin_4
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#define LTDC_B5_PINSOURCE GPIO_PinSource4
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#define LTDC_B6_PORT GPIOK
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#define LTDC_B6_PIN GPIO_Pin_5
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#define LTDC_B6_PINSOURCE GPIO_PinSource5
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#define LTDC_B7_PORT GPIOK
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#define LTDC_B7_PIN GPIO_Pin_6
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#define LTDC_B7_PINSOURCE GPIO_PinSource6
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD><EFBFBD><EFBFBD>ź<EFBFBD><C5BA><EFBFBD>
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#define LTDC_CLK_PORT GPIOI //LCDʱ<44><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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#define LTDC_CLK_PIN GPIO_Pin_14
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#define LTDC_CLK_PINSOURCE GPIO_PinSource14
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2025-07-05 19:47:28 +08:00
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#define LTDC_HSYNC_PORT GPIOI //<2F><>ͬ<EFBFBD><CDAC>
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#define LTDC_HSYNC_PIN GPIO_Pin_12
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#define LTDC_HSYNC_PINSOURCE GPIO_PinSource12
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2025-07-05 19:47:28 +08:00
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#define LTDC_VSYNC_PORT GPIOI //֡ͬ<D6A1><CDAC>
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#define LTDC_VSYNC_PIN GPIO_Pin_13
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#define LTDC_VSYNC_PINSOURCE GPIO_PinSource13
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2025-07-05 19:47:28 +08:00
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#define LTDC_DE_PORT GPIOK //<2F><><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9>
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2025-06-27 00:32:57 +08:00
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#define LTDC_DE_PIN GPIO_Pin_7
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#define LTDC_DE_PINSOURCE GPIO_PinSource7
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2025-07-05 19:47:28 +08:00
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#define LTDC_Black_PORT GPIOD //<2F><><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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#define LTDC_Black_PIN GPIO_Pin_13
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#define COLOR565TO888(color) ((((color)&0xf800)<<8)|((color)&0x07e0)<<5|(((color)&0x001f)<<3))
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#define COLOR888TO565(color) ((((color)>>8)&0xf800)|(((color)>>5)&0x07e0)|(((color)>>3)&0x001f))
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2025-07-05 19:47:28 +08:00
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//<2F><>RGBת<42><D7AA>Ϊ565<36><35>ʽ
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2025-06-27 00:32:57 +08:00
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#define RGB(r,g,b) ((((r)>>3)<<11)|(((g)>>2)<<5)|((b)>>3))
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2025-07-05 19:47:28 +08:00
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//RGBת<42>Ҷ<EFBFBD>
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2025-06-27 00:32:57 +08:00
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#define RGB2GRAY(rgb16) (((((rgb16)&0xf800)>>8)+(((rgb16)&0x07e0)>>3)+(((rgb16)&0x001f)<<3))/3)
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2025-07-05 19:47:28 +08:00
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//<2F>Ҷ<EFBFBD>תRGB
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2025-06-27 00:32:57 +08:00
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#define GRAY2RGB(gray) ((((gray)>>3)<<11)|(((gray)>>2)<<5)|((gray)>>3))
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//#define U8 unsigned char
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//#define U16 unsigned short
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//#define U32 unsigned
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//extern u32* LCD_ADDR;
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//extern u32* LCD_ADDR1;
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//typedef struct
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//{
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2025-07-05 19:47:28 +08:00
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// u32 BackColor; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɫ
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// u32 Color; //ǰ<><C7B0><EFBFBD><EFBFBD>ɫ
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// u32 ScreenDis; //<2F><>Ļ<EFBFBD><C4BB>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>0<EFBFBD><30>1
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// u32 DrawMode; //<2F><><EFBFBD><EFBFBD>ģʽ<C4A3><CABD>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0>ɫʱ<C9AB><CAB1><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD>ɫ<EFBFBD><C9AB>1<EFBFBD><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0>ɫʱ<C9AB><CAB1><EFBFBD><EFBFBD><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD>ɫ
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// u16 *DrawAddr; //<2F><><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD>ַ
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// u32 LcdAddr; //<2F><>ǰָ<C7B0><D6B8><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><D0B6><EFBFBD>ִ<EFBFBD><D6B4><EFBFBD>л<EFBFBD>
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// u32 LcdSwitchEn; //1,<2C><>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD><D0BB><EFBFBD>LcdAddrָ<72><D6B8><EFBFBD><EFBFBD><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD>ַ<EFBFBD><D6B7>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD>
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// int LayerBuffEnter; //<2F><><EFBFBD>뻺<EFBFBD><EBBBBA><EFBFBD><EFBFBD><EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD>
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// int WindowSrcX; //<2F><><EFBFBD>ƴ<EFBFBD><C6B4><EFBFBD><EFBFBD><EFBFBD>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD>
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// int WindowSrcY; //
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// int WindowDstX;
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// int WindowDstY;
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//} LCD_Struct;
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typedef struct
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{
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int xs;
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int ys;
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int xe;
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int ye;
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}LCD_WindowStruct;
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typedef struct
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{
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int x_size;
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int y_size;
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int color;
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int bkColor;
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2025-07-05 19:47:28 +08:00
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int effective; //1<><31><EFBFBD><EFBFBD><EFBFBD>ƴ<EFBFBD><C6B4><EFBFBD><EFBFBD><EFBFBD>Ч
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2025-06-27 00:32:57 +08:00
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LCD_WindowStruct win;
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LCD_WindowStruct realwin;
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u16 *draw;
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u16 *show;
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void(*fresh)(void);
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int LcdSwitchEn;
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int LayerBuffEnter;
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}LCD_Struct;
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2025-07-05 19:47:28 +08:00
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>LCD<43><44><EFBFBD><EFBFBD><EFBFBD>ó<EFBFBD>ʼ<EFBFBD><CABC>
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2025-06-27 00:32:57 +08:00
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//
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void LCD_LayerInit(void);
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2025-07-05 19:47:28 +08:00
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//<2F><>ȡͼ<C8A1><CDBC><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ַ
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2025-06-27 00:32:57 +08:00
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u32 *LCD_GetShowAddr (void);
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2025-07-05 19:47:28 +08:00
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//<2F><>ȡͼ<C8A1><CDBC><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD>ַ
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2025-06-27 00:32:57 +08:00
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u32 *LCD_GetDrawAddr (void);
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u32 LCD_SetLayer (u32 AddrIndex);
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u32 LCD_SetDrawLayer (u32 Index);
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u32 LCD_SetLcdColor (u32 color);
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u32 LCD_SetLcdBkColor (u32 color);
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u32 LCD_SetLcdColor16 (u32 color);
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u32 LCD_SetLcdBkColor16 (u32 color);
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u32 LCD_GetLcdColor (void);
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u32 LCD_GetLcdBkColor (void);
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u32 LCD_GetLcdColor16 (void);
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u32 LCD_GetLcdBkColor16 (void);
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2025-07-05 19:47:28 +08:00
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//<2F>㸴<EFBFBD><E3B8B4>
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2025-06-27 00:32:57 +08:00
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void LCD_LayerCopy (int dst,int src);
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2025-07-05 19:47:28 +08:00
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//<2F><>ʼ<EFBFBD>ڻ<EFBFBD><DABB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_LayerBufferOn (void);
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2025-07-05 19:47:28 +08:00
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//<2F><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_LayerBuffShow (void);
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2025-07-05 19:47:28 +08:00
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//<2F><>ȡ<EFBFBD><C8A1>Ļˢ<C4BB><CBA2>״̬<D7B4><CCAC>1<EFBFBD><31><EFBFBD><EFBFBD>ˢ<EFBFBD><CBA2>
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2025-06-27 00:32:57 +08:00
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int LCD_GetLayerUpdataStat (void);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD>뻺<EFBFBD><EBBBBA><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_EnterLayerBuff (void);
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2025-07-05 19:47:28 +08:00
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//<2F>л<EFBFBD><D0BB>㣬<EFBFBD><E3A3AC><EFBFBD>ø<EFBFBD><C3B8><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶʱ<C6B5><CAB1>
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2025-06-27 00:32:57 +08:00
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void LCD_SwitchLayerBuff (void);
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2025-07-05 19:47:28 +08:00
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//<2F>˳<EFBFBD><CBB3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_ExitLayerBuff (void);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD>û<C3BB><EEB6AF><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_SetWindow (int x_s,int y_s,int x_size,int y_size);
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int LCD_GetWindowSizeX (void);
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int LCD_GetWindowSizeY (void);
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int LCD_GetLcdSizeX(void);
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int LCD_GetLcdSizeY (void);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD>û<EFBFBD><C3BB><EFBFBD>ģʽ<C4A3><CABD>1<EFBFBD><31><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD><EFBFBD><EFBFBD>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD>Ʊ<EFBFBD><C6B1><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_SetLcdDrawMode (int mode);
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void LCD_Clear (void);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڵ<EFBFBD><DAB5><EFBFBD>ʾ
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2025-06-27 00:32:57 +08:00
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void LCD_ClearRect (int x,int y,int x_size,int y_size);
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void LCD_DrawPoint (int x,int y,u32 mode);
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void LCD_DrawPointSafe (int x,int y,u32 mode);
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2025-07-05 19:47:28 +08:00
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//<2F><>ָ<EFBFBD><D6B8><EFBFBD><EFBFBD>ɫ<EFBFBD><C9AB><EFBFBD>㣬<EFBFBD><E3A3AC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0>ɫ
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2025-06-27 00:32:57 +08:00
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void LCD_DrawPointSafeColor (int x,int y,u16 color);
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2025-07-05 19:47:28 +08:00
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//<2F><>ָ<EFBFBD><D6B8>ɫ<C9AB><CDB8><EFBFBD>Ȼ<EFBFBD><C8BB><EFBFBD>0~32
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2025-06-27 00:32:57 +08:00
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void LCD_DrawPointSafeColorAlpha (int x,int y,u16 color,u8 alpha);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Σ<EFBFBD><CEA3>Ѵ<EFBFBD><D1B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊԭ<CEAA><D4AD>
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2025-06-27 00:32:57 +08:00
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void LCD_FillRectByColor (int x,int y,int x_size,int y_size);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD><CDB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Σ<EFBFBD><CEA3>Ѵ<EFBFBD><D1B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊԭ<CEAA><D4AD>
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2025-06-27 00:32:57 +08:00
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void LCD_FillRectByColorAlpha (int x,int y,int x_size,int y_size,u8 alpha);
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//void LCD_FillRect16 (u16 *buff,int xsize,int ysize);
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//void LCD_FillRectOff16 (u16 *buff,int x_s,int y_s,int xsize,int ysize);
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void LCD_FillRectOff16At (int s_x,int s_y,int s_xsize,int s_ysize,u16 *buff,int x_s,int y_s,int xsize,int ysize);
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2025-07-05 19:47:28 +08:00
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//<2F><><EFBFBD><EFBFBD><EFBFBD><CDB8><EFBFBD>ȵ<EFBFBD>ͼƬ<CDBC><C6AC><EFBFBD><EFBFBD>
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2025-06-27 00:32:57 +08:00
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void LCD_FillRectOffAtAlpha (int s_x,int s_y,int s_xsize,int s_ysize,void *buff,int x_s,int y_s,int xsize,int ysize);
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void LCD_GetColors (u16 *buff,int x_s,int y_s,int x_size,int y_size);
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#endif
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