generated from Zengtudor/stm32F10xExp
update
This commit is contained in:
parent
0bc72185be
commit
867e0ed500
@ -180,7 +180,7 @@
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<Group>
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<GroupName>Start</GroupName>
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<tvExp>1</tvExp>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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@ -248,7 +248,7 @@
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<Group>
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<GroupName>Lib</GroupName>
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<tvExp>1</tvExp>
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<tvExp>0</tvExp>
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<tvExpOptDlg>0</tvExpOptDlg>
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<cbSel>0</cbSel>
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<RteFlg>0</RteFlg>
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14
Src/OLED.h
Normal file
14
Src/OLED.h
Normal file
@ -0,0 +1,14 @@
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#ifndef __OLED_H
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#define __OLED_H
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#include "stm32f10x.h"
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void OLED_Init(void);
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void OLED_Clear(void);
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void OLED_ShowChar(uint8_t Line, uint8_t Column, char Char);
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void OLED_ShowString(uint8_t Line, uint8_t Column, char *String);
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void OLED_ShowNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length);
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void OLED_ShowSignedNum(uint8_t Line, uint8_t Column, int32_t Number, uint8_t Length);
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void OLED_ShowHexNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length);
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void OLED_ShowBinNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length);
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#endif
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294
Src/OLED_Font.h
Normal file
294
Src/OLED_Font.h
Normal file
@ -0,0 +1,294 @@
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#include "stm32f10x.h"
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#ifndef __OLED_FONT_H
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#define __OLED_FONT_H
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/*OLED字模库，宽8像素，高16像素*/
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inline const uint8_t OLED_F8x16[][16]=
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{
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,// 0
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0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00,//! 1
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0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//" 2
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0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,
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0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,//# 3
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0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,
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0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00,//$ 4
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0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,
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0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00,//% 5
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0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,
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0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10,//& 6
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0x10,0x16,0x0E,0x00,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//' 7
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0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,
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0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00,//( 8
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0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,
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0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00,//) 9
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0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,
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0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,//* 10
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0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,
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0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00,//+ 11
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00,//, 12
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,//- 13
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,//. 14
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0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,
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0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00,/// 15
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0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,
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0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,//0 16
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0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,
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0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//1 17
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0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,
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0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,//2 18
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0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,
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0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,//3 19
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0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,
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0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,//4 20
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0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,
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0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,//5 21
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0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,
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0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,//6 22
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0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,
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0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,//7 23
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0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,
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0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,//8 24
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0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,
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0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,//9 25
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0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,
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0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,//: 26
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0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,
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0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,//; 27
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0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,
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0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,//< 28
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0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,
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0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,//= 29
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0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,
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0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,//> 30
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0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,
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0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00,//? 31
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0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,
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0x07,0x18,0x27,0x24,0x23,0x14,0x0B,0x00,//@ 32
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0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,
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0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20,//A 33
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0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,
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0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00,//B 34
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0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,
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0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00,//C 35
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0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,
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0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00,//D 36
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0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,
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0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00,//E 37
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0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,
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0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00,//F 38
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0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,
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0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00,//G 39
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0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,
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0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20,//H 40
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0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,
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0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//I 41
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0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,
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0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,//J 42
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0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,
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0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00,//K 43
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0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,
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0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00,//L 44
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0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,
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0x20,0x3F,0x00,0x3F,0x00,0x3F,0x20,0x00,//M 45
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0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,
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0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00,//N 46
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0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,
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0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,//O 47
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0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,
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0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00,//P 48
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0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,
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0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,//Q 49
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0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,
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0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20,//R 50
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0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,
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0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,//S 51
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0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,
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0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//T 52
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0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,
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0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//U 53
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0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,
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0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00,//V 54
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0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,
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0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00,//W 55
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0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,
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0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20,//X 56
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0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,
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0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//Y 57
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0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,
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0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00,//Z 58
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0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,
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0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00,//[ 59
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0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,//\ 60
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0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,
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0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,//] 61
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0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//^ 62
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,//_ 63
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0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,
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0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//` 64
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0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,
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0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20,//a 65
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0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,
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0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00,//b 66
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0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,
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0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,//c 67
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0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,
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0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20,//d 68
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0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,
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0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,//e 69
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0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,
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0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//f 70
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0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,
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0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,//g 71
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0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,
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0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//h 72
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0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,
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0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//i 73
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0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,
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0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,//j 74
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0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,
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0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00,//k 75
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0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,
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0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//l 76
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0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,
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0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F,//m 77
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|
||||
0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,
|
||||
0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//n 78
|
||||
|
||||
0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,
|
||||
0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//o 79
|
||||
|
||||
0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,
|
||||
0x80,0xFF,0xA1,0x20,0x20,0x11,0x0E,0x00,//p 80
|
||||
|
||||
0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,
|
||||
0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,0x80,//q 81
|
||||
|
||||
0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,
|
||||
0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,//r 82
|
||||
|
||||
0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,
|
||||
0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00,//s 83
|
||||
|
||||
0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,
|
||||
0x00,0x00,0x00,0x1F,0x20,0x20,0x00,0x00,//t 84
|
||||
|
||||
0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,
|
||||
0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,//u 85
|
||||
|
||||
0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,
|
||||
0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,//v 86
|
||||
|
||||
0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,
|
||||
0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00,//w 87
|
||||
|
||||
0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,
|
||||
0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00,//x 88
|
||||
|
||||
0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,
|
||||
0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00,//y 89
|
||||
|
||||
0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,
|
||||
0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,//z 90
|
||||
|
||||
0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,
|
||||
0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40,//{ 91
|
||||
|
||||
0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,
|
||||
0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,//| 92
|
||||
|
||||
0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,
|
||||
0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//} 93
|
||||
|
||||
0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,
|
||||
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//~ 94
|
||||
};
|
||||
|
||||
#endif
|
||||
12
Src/main.cpp
12
Src/main.cpp
@ -1,13 +1,17 @@
|
||||
#include "Delay.hpp"
|
||||
#include "stm32f10x_gpio.h"
|
||||
#include "stm32f10x_rcc.h"
|
||||
#include "stm32f10x.h" // Device header
|
||||
#include "ztLed.hpp"
|
||||
#include "ztOLED.hpp"
|
||||
|
||||
int main(void){
|
||||
int main(){
|
||||
zt::Led leda0(RCC_APB2Periph_GPIOA,GPIO_Pin_0,GPIOA);
|
||||
zt::Led ledc13(RCC_APB2Periph_GPIOC,GPIO_Pin_13,GPIOC);
|
||||
|
||||
zt::Oled oled(RCC_APB2Periph_GPIOB,GPIOB,GPIO_Pin_8,GPIO_Pin_9);
|
||||
oled.OLED_ShowString(1, 1, (char*)"Hello,world!")
|
||||
.OLED_ShowString(2, 1, (char*)"by Zengtudor")
|
||||
.OLED_ShowString(3, 1, (char*)"From BDFS")
|
||||
.OLED_ShowString(4, 1, (char*)" EEC-RPD");
|
||||
|
||||
u32 delayTime = 50;
|
||||
while(true){
|
||||
delayTime+=1;
|
||||
|
||||
@ -15,7 +15,7 @@ namespace zt{
|
||||
GPIO_InitTypeDef gpioInitStructure = {_GPIO_Pin,GPIO_Speed_50MHz,GPIO_Mode_Out_PP};
|
||||
GPIO_Init(_GPIOx, &gpioInitStructure);
|
||||
}
|
||||
~Led(){
|
||||
virtual ~Led(){
|
||||
GPIO_DeInit(_GPIOx);
|
||||
RCC_APB2PeriphClockCmd(_RCC_APB2Periph, DISABLE);
|
||||
}
|
||||
|
||||
351
Src/ztOLED.hpp
Normal file
351
Src/ztOLED.hpp
Normal file
@ -0,0 +1,351 @@
|
||||
#pragma once
|
||||
|
||||
#include "stm32f10x.h"
|
||||
#include "stm32f10x_gpio.h"
|
||||
#include "stm32f10x_rcc.h"
|
||||
#include "OLED_Font.h"
|
||||
|
||||
namespace zt{
|
||||
class Oled{
|
||||
private:
|
||||
const u32 _RCC_APB2Periph;
|
||||
GPIO_TypeDef *const _GPIOx;
|
||||
const u16 _GPIO_PIN_SCL;
|
||||
const u16 _GPIO_PIN_SDA;
|
||||
|
||||
Oled&OLED_W_SCL(const u8 &bit){
|
||||
GPIO_WriteBit(_GPIOx, _GPIO_PIN_SCL, (BitAction)(bit));
|
||||
return *this;
|
||||
}
|
||||
|
||||
Oled&OLED_W_SDA(const u8 &bit){
|
||||
GPIO_WriteBit(_GPIOx, _GPIO_PIN_SDA, (BitAction)(bit));
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief I2C开始
|
||||
* @param 无
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_I2C_Start()
|
||||
{
|
||||
OLED_W_SDA(1);
|
||||
OLED_W_SCL(1);
|
||||
OLED_W_SDA(0);
|
||||
OLED_W_SCL(0);
|
||||
}
|
||||
/**
|
||||
* @brief I2C停止
|
||||
* @param 无
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_I2C_Stop()
|
||||
{
|
||||
OLED_W_SDA(0);
|
||||
OLED_W_SCL(1);
|
||||
OLED_W_SDA(1);
|
||||
}
|
||||
/**
|
||||
* @brief I2C发送一个字节
|
||||
* @param Byte 要发送的一个字节
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_I2C_SendByte(const uint8_t &Byte)
|
||||
{
|
||||
uint8_t i;
|
||||
for (i = 0; i < 8; i++)
|
||||
{
|
||||
OLED_W_SDA(!!(Byte & (0x80 >> i)));
|
||||
OLED_W_SCL(1);
|
||||
OLED_W_SCL(0);
|
||||
}
|
||||
OLED_W_SCL(1); //额外的一个时钟，不处理应答信号
|
||||
OLED_W_SCL(0);
|
||||
}
|
||||
/**
|
||||
* @brief OLED写命令
|
||||
* @param Command 要写入的命令
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_WriteCommand(uint8_t Command)
|
||||
{
|
||||
OLED_I2C_Start();
|
||||
OLED_I2C_SendByte(0x78); //从机地址
|
||||
OLED_I2C_SendByte(0x00); //写命令
|
||||
OLED_I2C_SendByte(Command);
|
||||
OLED_I2C_Stop();
|
||||
}
|
||||
/**
|
||||
* @brief OLED写数据
|
||||
* @param Data 要写入的数据
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_WriteData(uint8_t Data)
|
||||
{
|
||||
OLED_I2C_Start();
|
||||
OLED_I2C_SendByte(0x78); //从机地址
|
||||
OLED_I2C_SendByte(0x40); //写数据
|
||||
OLED_I2C_SendByte(Data);
|
||||
OLED_I2C_Stop();
|
||||
}
|
||||
/**
|
||||
* @brief OLED设置光标位置
|
||||
* @param Y 以左上角为原点，向下方向的坐标，范围：0~7
|
||||
* @param X 以左上角为原点，向右方向的坐标，范围：0~127
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_SetCursor(uint8_t Y, uint8_t X)
|
||||
{
|
||||
OLED_WriteCommand(0xB0 | Y); //设置Y位置
|
||||
OLED_WriteCommand(0x10 | ((X & 0xF0) >> 4)); //设置X位置高4位
|
||||
OLED_WriteCommand(0x00 | (X & 0x0F)); //设置X位置低4位
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OLED次方函数
|
||||
* @retval 返回值等于X的Y次方
|
||||
*/
|
||||
uint32_t OLED_Pow(uint32_t X, uint32_t Y)
|
||||
{
|
||||
uint32_t Result = 1;
|
||||
while (Y--)
|
||||
{
|
||||
Result *= X;
|
||||
}
|
||||
return Result;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @brief OLED初始化
|
||||
* @param 无
|
||||
* @retval 无
|
||||
*/
|
||||
void OLED_Init()
|
||||
{
|
||||
uint32_t i, j;
|
||||
|
||||
for (i = 0; i < 1000; i++) //上电延时
|
||||
{
|
||||
for (j = 0; j < 1000; j++);
|
||||
}
|
||||
|
||||
// OLED_I2C_Init(); //端口初始化
|
||||
|
||||
OLED_WriteCommand(0xAE); //关闭显示
|
||||
|
||||
OLED_WriteCommand(0xD5); //设置显示时钟分频比/振荡器频率
|
||||
OLED_WriteCommand(0x80);
|
||||
|
||||
OLED_WriteCommand(0xA8); //设置多路复用率
|
||||
OLED_WriteCommand(0x3F);
|
||||
|
||||
OLED_WriteCommand(0xD3); //设置显示偏移
|
||||
OLED_WriteCommand(0x00);
|
||||
|
||||
OLED_WriteCommand(0x40); //设置显示开始行
|
||||
|
||||
OLED_WriteCommand(0xA1); //设置左右方向，0xA1正常 0xA0左右反置
|
||||
|
||||
OLED_WriteCommand(0xC8); //设置上下方向，0xC8正常 0xC0上下反置
|
||||
|
||||
OLED_WriteCommand(0xDA); //设置COM引脚硬件配置
|
||||
OLED_WriteCommand(0x12);
|
||||
|
||||
OLED_WriteCommand(0x81); //设置对比度控制
|
||||
OLED_WriteCommand(0xCF);
|
||||
|
||||
OLED_WriteCommand(0xD9); //设置预充电周期
|
||||
OLED_WriteCommand(0xF1);
|
||||
|
||||
OLED_WriteCommand(0xDB); //设置VCOMH取消选择级别
|
||||
OLED_WriteCommand(0x30);
|
||||
|
||||
OLED_WriteCommand(0xA4); //设置整个显示打开/关闭
|
||||
|
||||
OLED_WriteCommand(0xA6); //设置正常/倒转显示
|
||||
|
||||
OLED_WriteCommand(0x8D); //设置充电泵
|
||||
OLED_WriteCommand(0x14);
|
||||
|
||||
OLED_WriteCommand(0xAF); //开启显示
|
||||
|
||||
OLED_Clear(); //OLED清屏
|
||||
}
|
||||
public:
|
||||
/**
|
||||
* @brief OLED清屏
|
||||
* @param 无
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_Clear(void)
|
||||
{
|
||||
uint8_t i, j;
|
||||
for (j = 0; j < 8; j++)
|
||||
{
|
||||
OLED_SetCursor(j, 0);
|
||||
for(i = 0; i < 128; i++)
|
||||
{
|
||||
OLED_WriteData(0x00);
|
||||
}
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
/**
|
||||
* @brief OLED显示一个字符
|
||||
* @param Line 行位置，范围：1~4
|
||||
* @param Column 列位置，范围：1~16
|
||||
* @param Char 要显示的一个字符，范围：ASCII可见字符
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_ShowChar(uint8_t Line, uint8_t Column, char Char)
|
||||
{
|
||||
uint8_t i;
|
||||
OLED_SetCursor((Line - 1) * 2, (Column - 1) * 8); //设置光标位置在上半部分
|
||||
for (i = 0; i < 8; i++)
|
||||
{
|
||||
OLED_WriteData(OLED_F8x16[Char - ' '][i]); //显示上半部分内容
|
||||
}
|
||||
OLED_SetCursor((Line - 1) * 2 + 1, (Column - 1) * 8); //设置光标位置在下半部分
|
||||
for (i = 0; i < 8; i++)
|
||||
{
|
||||
OLED_WriteData(OLED_F8x16[Char - ' '][i + 8]); //显示下半部分内容
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OLED显示字符串
|
||||
* @param Line 起始行位置，范围：1~4
|
||||
* @param Column 起始列位置，范围：1~16
|
||||
* @param String 要显示的字符串，范围：ASCII可见字符
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_ShowString(uint8_t Line, uint8_t Column, char *String)
|
||||
{
|
||||
uint8_t i;
|
||||
for (i = 0; String[i] != '\0'; i++)
|
||||
{
|
||||
OLED_ShowChar(Line, Column + i, String[i]);
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OLED显示数字（十进制，正数）
|
||||
* @param Line 起始行位置，范围：1~4
|
||||
* @param Column 起始列位置，范围：1~16
|
||||
* @param Number 要显示的数字，范围：0~4294967295
|
||||
* @param Length 要显示数字的长度，范围：1~10
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_ShowNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length)
|
||||
{
|
||||
uint8_t i;
|
||||
for (i = 0; i < Length; i++)
|
||||
{
|
||||
OLED_ShowChar(Line, Column + i, Number / OLED_Pow(10, Length - i - 1) % 10 + '0');
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OLED显示数字（十进制，带符号数）
|
||||
* @param Line 起始行位置，范围：1~4
|
||||
* @param Column 起始列位置，范围：1~16
|
||||
* @param Number 要显示的数字，范围：-2147483648~2147483647
|
||||
* @param Length 要显示数字的长度，范围：1~10
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_ShowSignedNum(uint8_t Line, uint8_t Column, int32_t Number, uint8_t Length)
|
||||
{
|
||||
uint8_t i;
|
||||
uint32_t Number1;
|
||||
if (Number >= 0)
|
||||
{
|
||||
OLED_ShowChar(Line, Column, '+');
|
||||
Number1 = Number;
|
||||
}
|
||||
else
|
||||
{
|
||||
OLED_ShowChar(Line, Column, '-');
|
||||
Number1 = -Number;
|
||||
}
|
||||
for (i = 0; i < Length; i++)
|
||||
{
|
||||
OLED_ShowChar(Line, Column + i + 1, Number1 / OLED_Pow(10, Length - i - 1) % 10 + '0');
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OLED显示数字（十六进制，正数）
|
||||
* @param Line 起始行位置，范围：1~4
|
||||
* @param Column 起始列位置，范围：1~16
|
||||
* @param Number 要显示的数字，范围：0~0xFFFFFFFF
|
||||
* @param Length 要显示数字的长度，范围：1~8
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_ShowHexNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length)
|
||||
{
|
||||
uint8_t i, SingleNumber;
|
||||
for (i = 0; i < Length; i++)
|
||||
{
|
||||
SingleNumber = Number / OLED_Pow(16, Length - i - 1) % 16;
|
||||
if (SingleNumber < 10)
|
||||
{
|
||||
OLED_ShowChar(Line, Column + i, SingleNumber + '0');
|
||||
}
|
||||
else
|
||||
{
|
||||
OLED_ShowChar(Line, Column + i, SingleNumber - 10 + 'A');
|
||||
}
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief OLED显示数字（二进制，正数）
|
||||
* @param Line 起始行位置，范围：1~4
|
||||
* @param Column 起始列位置，范围：1~16
|
||||
* @param Number 要显示的数字，范围：0~1111 1111 1111 1111
|
||||
* @param Length 要显示数字的长度，范围：1~16
|
||||
* @retval 无
|
||||
*/
|
||||
Oled& OLED_ShowBinNum(uint8_t Line, uint8_t Column, uint32_t Number, uint8_t Length)
|
||||
{
|
||||
uint8_t i;
|
||||
for (i = 0; i < Length; i++)
|
||||
{
|
||||
OLED_ShowChar(Line, Column + i, Number / OLED_Pow(2, Length - i - 1) % 2 + '0');
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
|
||||
Oled(const u32 &RCC_APB2Periph,GPIO_TypeDef *const& GPIOx,const u16 &GPIO_PIN_SCL,const u16 &GPIO_PIN_SDA)
|
||||
:_RCC_APB2Periph(RCC_APB2Periph),_GPIOx(GPIOx),_GPIO_PIN_SCL(GPIO_PIN_SCL),_GPIO_PIN_SDA(GPIO_PIN_SDA){
|
||||
RCC_APB2PeriphClockCmd(_RCC_APB2Periph, ENABLE);
|
||||
|
||||
GPIO_InitTypeDef GPIO_InitStructure;
|
||||
GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_OD;
|
||||
GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
|
||||
GPIO_InitStructure.GPIO_Pin = _GPIO_PIN_SCL;
|
||||
GPIO_Init(_GPIOx, &GPIO_InitStructure);
|
||||
GPIO_InitStructure.GPIO_Pin = _GPIO_PIN_SDA;
|
||||
GPIO_Init(_GPIOx, &GPIO_InitStructure);
|
||||
|
||||
OLED_W_SCL(1);
|
||||
OLED_W_SDA(1);
|
||||
|
||||
OLED_Init();
|
||||
}
|
||||
virtual ~Oled(){
|
||||
GPIO_DeInit(_GPIOx);
|
||||
RCC_APB2PeriphClockCmd(_RCC_APB2Periph, DISABLE);
|
||||
}
|
||||
};
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user