146 lines
3.9 KiB
C
146 lines
3.9 KiB
C
#ifndef __LCD_H
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#define __LCD_H
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#include "systick.h"
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#include "stdlib.h"
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#include "gd32vf103_gpio.h"
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#define USE_HORIZONTAL 2 //设置横屏或者竖屏显示 0或1为竖屏 2或3为横屏
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#define HAS_BLK_CNTL 0
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#if USE_HORIZONTAL==0||USE_HORIZONTAL==1
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#define LCD_W 80
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#define LCD_H 160
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#else
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#define LCD_W 160
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#define LCD_H 80
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#endif
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typedef unsigned char u8;
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typedef unsigned int u16;
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typedef unsigned long u32;
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// #define LED_ON gpio_bit_reset(GPIOC,GPIO_PIN_13)
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// #define LED_OFF gpio_bit_set(GPIOC,GPIO_PIN_13)
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#define LED_ON
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#define LED_OFF
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#define SPI0_CFG 1 //hardware spi
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// #define SPI0_CFG 2 //hardware spi dma
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// #define SPI0_CFG 3 //software spi
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#define FRAME_SIZE 25600
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//-----------------OLED端口定义----------------
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#if SPI0_CFG == 1
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#define OLED_SCLK_Clr()
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#define OLED_SCLK_Set()
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#define OLED_SDIN_Clr()
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#define OLED_SDIN_Set()
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#define OLED_CS_Clr() gpio_bit_reset(GPIOB,GPIO_PIN_2) //CS PB2
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#define OLED_CS_Set() gpio_bit_set(GPIOB,GPIO_PIN_2)
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#elif SPI0_CFG == 2
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#define OLED_SCLK_Clr()
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#define OLED_SCLK_Set()
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#define OLED_SDIN_Clr()
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#define OLED_SDIN_Set()
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#define OLED_CS_Clr()
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#define OLED_CS_Set()
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#else /* SPI0_CFG */
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#define OLED_SCLK_Clr() gpio_bit_reset(GPIOA,GPIO_PIN_5) //CLK PA5
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#define OLED_SCLK_Set() gpio_bit_set(GPIOA,GPIO_PIN_5)
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#define OLED_SDIN_Clr() gpio_bit_reset(GPIOA,GPIO_PIN_7) //DIN PA7
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#define OLED_SDIN_Set() gpio_bit_set(GPIOA,GPIO_PIN_7)
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#define OLED_CS_Clr() gpio_bit_reset(GPIOB,GPIO_PIN_2) //CS PB2
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#define OLED_CS_Set() gpio_bit_set(GPIOB,GPIO_PIN_2)
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#endif /* SPI0_CFG */
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#define OLED_RST_Clr() gpio_bit_reset(GPIOB,GPIO_PIN_1) //RES PB1
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#define OLED_RST_Set() gpio_bit_set(GPIOB,GPIO_PIN_1)
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#define OLED_DC_Clr() gpio_bit_reset(GPIOB,GPIO_PIN_0) //DC PB0
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#define OLED_DC_Set() gpio_bit_set(GPIOB,GPIO_PIN_0)
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#if HAS_BLK_CNTL
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#define OLED_BLK_Clr() gpio_bit_reset(GPIOA,GPIO_PIN_5)//BLK
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#define OLED_BLK_Set() gpio_bit_set(GPIOA,GPIO_PIN_5)
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#else
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#define OLED_BLK_Clr()
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#define OLED_BLK_Set()
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#endif
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#define OLED_CMD 0 //写命令
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#define OLED_DATA 1 //写数据
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extern u16 BACK_COLOR; //背景色
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extern unsigned char image[FRAME_SIZE];
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void LCD_Writ_Bus(u8 dat);
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void LCD_WR_DATA8(u8 dat);
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void LCD_WR_DATA(u16 dat);
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void LCD_WR_REG(u8 dat);
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void LCD_Address_Set(u16 x1,u16 y1,u16 x2,u16 y2);
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void Lcd_Init(void);
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void LCD_Clear(u16 Color);
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void LCD_ShowChinese(u16 x,u16 y,u8 index,u8 size,u16 color);
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void LCD_DrawPoint(u16 x,u16 y,u16 color);
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void LCD_DrawPoint_big(u16 x,u16 y,u16 color);
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void LCD_Fill(u16 xsta,u16 ysta,u16 xend,u16 yend,u16 color);
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void LCD_DrawLine(u16 x1,u16 y1,u16 x2,u16 y2,u16 color);
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void LCD_DrawRectangle(u16 x1, u16 y1, u16 x2, u16 y2,u16 color);
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void Draw_Circle(u16 x0,u16 y0,u8 r,u16 color);
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void LCD_ShowChar(u16 x,u16 y,u8 num,u8 mode,u16 color);
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void LCD_ShowString(u16 x,u16 y,const u8 *p,u16 color);
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u32 mypow(u8 m,u8 n);
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void LCD_ShowNum(u16 x,u16 y,u16 num,u8 len,u16 color);
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void LCD_ShowNum1(u16 x,u16 y,float num,u8 len,u16 color);
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void LCD_ShowPicture(u16 x1,u16 y1,u16 x2,u16 y2);
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void LCD_ShowLogo(void);
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//画笔颜色
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#define WHITE 0xFFFF
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#define BLACK 0x0000
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#define BLUE 0x001F
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#define BRED 0XF81F
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#define GRED 0XFFE0
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#define GBLUE 0X07FF
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#define RED 0xF800
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#define MAGENTA 0xF81F
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#define GREEN 0x07E0
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#define CYAN 0x7FFF
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#define YELLOW 0xFFE0
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#define BROWN 0XBC40 //棕色
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#define BRRED 0XFC07 //棕红色
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#define GRAY 0X8430 //灰色
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//GUI颜色
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#define DARKBLUE 0X01CF //深蓝色
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#define LIGHTBLUE 0X7D7C //浅蓝色
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#define GRAYBLUE 0X5458 //灰蓝色
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//以上三色为PANEL的颜色
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#define LIGHTGREEN 0X841F //浅绿色
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#define LGRAY 0XC618 //浅灰色(PANNEL),窗体背景色
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#define LGRAYBLUE 0XA651 //浅灰蓝色(中间层颜色)
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#define LBBLUE 0X2B12 //浅棕蓝色(选择条目的反色)
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#endif
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