79 lines
2.1 KiB
C
79 lines
2.1 KiB
C
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#ifndef __OLED_H
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#define __OLED_H
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#include "system/includes.h"
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#include "generic/log.h"
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#include "os/os_api.h"
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#include "device/gpio.h"
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//中景元原厂OLED，OLED数据线IO配置
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#define OLED_CLK_IO IO_PORTA_09
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#define OLED_SDA_IO IO_PORTA_10
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#define OLED_MODE 0
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#define SIZE 8
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#define XLevelL 0x00
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#define XLevelH 0x10
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#define Max_Column 128
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#define Max_Row 64
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#define Brightness 0xFF
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#define X_WIDTH 128
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#define Y_WIDTH 64
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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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void oled_gpio_init(void);
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void oled_sclk_init(void);
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void oled_sdi_init(void);
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void oled_sdi_set(char val);
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void oled_sclk_set(char val);
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#define OLED_GPIO_INIT() oled_gpio_init()
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#define OLED_SCLK_INIT() oled_sclk_init()
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#define OLED_SCLK_Set() oled_sclk_set(1)
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#define OLED_SCLK_Clr() oled_sclk_set(0)
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#define OLED_SDIN_INIT() oled_sdi_init()
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#define OLED_SDIN_Clr() oled_sdi_set(0)
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#define OLED_SDIN_Set() oled_sdi_set(1)
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#define Delay_50ms() os_time_dly(5) //延时函数
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//OLED控制用函数
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void OLED_WR_Byte(unsigned char dat, unsigned char cmd);
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void OLED_Display_On(void);
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void OLED_Display_Off(void);
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void OLED_Init(void);
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void OLED_Clear(void);
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void OLED_DrawPoint(u8 x, u8 y, u8 t);
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void OLED_Fill(u8 x1, u8 y1, u8 x2, u8 y2, u8 dot);
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void OLED_ShowChar(u8 x, u8 y, u8 chr, u8 Char_Size);
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void OLED_ShowNum(u8 x, u8 y, u32 num, u8 len, u8 size);
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void OLED_ShowString(u8 x, u8 y, u8 *p, u8 Char_Size);
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void OLED_Set_Pos(unsigned char x, unsigned char y);
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void OLED_ShowCHineseString(u8 x, u8 y, u8 start_num, u8 num);
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void OLED_Show_Chinese(u16 x, u16 y, u8 *str, u8 size);
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void OLED_Show_Chinese_Just(u16 x, u16 y, u8 *str, u8 size);
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void OLED_ShowCHinese(u8 x, u8 y, u8 no);
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void OLED_DrawBMP(unsigned char x0, unsigned char y0, unsigned char x1, unsigned char y1, unsigned char BMP[]);
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void fill_picture(unsigned char fill_Data);
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void Picture(void);
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void IIC_Start(void);
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void IIC_Stop(void);
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void Write_IIC_Command(unsigned char IIC_Command);
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void Write_IIC_Data(unsigned char IIC_Data);
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void Write_IIC_Byte(unsigned char IIC_Byte);
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void IIC_Wait_Ack(void);
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void OLED_Task(void);
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void OLED_ShowSpectrum(u8 x, u8 y);
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#endif
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