cb8bc643c4
This brings across a set of commits to support loading boot up images from a specific location in flash. And also creating a generator tool to make files to put images in said position.
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/*
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* Oled.h
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* Functions for writing to the OLED screen
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* Basically wraps drawing text and numbers to the OLED
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* Uses font.h -> 12 pixel wide fixed width
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*/
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#ifndef _OLED_SSD1306_H
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#define _OLED_SSD1306_H
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#define DEVICEADDR_OLED 0x3c
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#include "stm32f10x.h"
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#include "Interrupt.h"
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void Oled_DisplayOn(void);
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void Oled_DisplayOff(void);
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const u8* Oled_DrawArea(u8 x0, u8 y0, u8 wide, u8 high,const u8* ptr);
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void Set_ShowPos(u8 x, u8 y);
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void Oled_DisplayFlip();
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void GPIO_Init_OLED(void);
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void Init_Oled(uint8_t leftHanded);
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const u8* Data_Command(u8 len,const u8* ptr);
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void Clear_Screen(void);//Clear the screen
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/*Functions for writing to the screen*/
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void OLED_DrawString(const char* string, const uint8_t length);
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void OLED_DrawChar(char c, uint8_t x);
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void OLED_DrawExtendedChar(uint8_t id, uint8_t x);
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void OLED_DrawTwoNumber(uint8_t in, uint8_t x);
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void OLED_BlankSlot(uint8_t xStart,uint8_t width);
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void OLED_DrawThreeNumber(uint16_t in, uint8_t x);
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void OLED_DrawIDLELogo();
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void OLED_DrawSymbol(uint8_t x,uint8_t symbol);
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#endif
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/******************************** END OF FILE *********************************/
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