463 lines
17 KiB
Plaintext
463 lines
17 KiB
Plaintext
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 1
|
|||
|
|
|
|||
|
|
|
|||
|
|
C51 COMPILER V9.52.0.0, COMPILATION OF MODULE OLED
|
|||
|
|
OBJECT MODULE PLACED IN oled.obj
|
|||
|
|
COMPILER INVOKED BY: D:\KEIL_51\C51\BIN\C51.EXE SRC\oled.c BROWSE INCDIR(.\SRC) DEBUG OBJECTEXTEND PRINT(.\oled.lst) TAB
|
|||
|
|
-S(2) OBJECT(oled.obj)
|
|||
|
|
|
|||
|
|
line level source
|
|||
|
|
|
|||
|
|
1 //////////////////////////////////////////////////////////////////////////////////
|
|||
|
|
2 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֻ<EFBFBD><D6BB>ѧϰʹ<CFB0>ã<EFBFBD>δ<EFBFBD><CEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɣ<EFBFBD><C9A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><CEBA><EFBFBD>;
|
|||
|
|
3 //<2F>о<EFBFBD><EFBFBD><D4B0><EFBFBD><EFBFBD>
|
|||
|
|
4 //<2F><><EFBFBD>̵<EFBFBD>ַ<EFBFBD><D6B7>http://shop73023976.taobao.com/?spm=2013.1.0.0.M4PqC2
|
|||
|
|
5 //
|
|||
|
|
6 // <20><> <20><> <20><> : main.c
|
|||
|
|
7 // <20><> <20><> <20><> : v2.0
|
|||
|
|
8 // <20><> <20><> : HuangKai
|
|||
|
|
9 // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> : 2014-0101
|
|||
|
|
10 // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> :
|
|||
|
|
11 // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> : OLED 4<>ӿ<EFBFBD><D3BF><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>(51ϵ<31><CFB5>)
|
|||
|
|
12 // ˵<><CBB5>:
|
|||
|
|
13 // ----------------------------------------------------------------
|
|||
|
|
14 // GND <20><>Դ<EFBFBD><D4B4>
|
|||
|
|
15 // VCC <20><>5V<35><56>3.3v<EFBFBD><EFBFBD>Դ
|
|||
|
|
16 // D0 P1^0<><30>SCL<43><4C>
|
|||
|
|
17 // D1 P1^1<><31>SDA<44><41>
|
|||
|
|
18 // RES <20><>P12
|
|||
|
|
19 // DC <20><>P13
|
|||
|
|
20 // CS <20><>P14
|
|||
|
|
21 // ----------------------------------------------------------------
|
|||
|
|
22 // <20><EFBFBD><DEB8><EFBFBD>ʷ :
|
|||
|
|
23 // <20><> <20><> :
|
|||
|
|
24 // <20><> <20><> : HuangKai
|
|||
|
|
25 // <20><EFBFBD><DEB8><EFBFBD><EFBFBD><EFBFBD> : <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD>
|
|||
|
|
26 //<2F><>Ȩ<EFBFBD><C8A8><EFBFBD>У<EFBFBD><D0A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ؾ<EFBFBD><D8BE><EFBFBD>
|
|||
|
|
27 //Copyright(C) <20>о<EFBFBD><EFBFBD><D4B0><EFBFBD><EFBFBD>2014/3/16
|
|||
|
|
28 //All rights reserved
|
|||
|
|
29 //******************************************************************************/<2F><>
|
|||
|
|
30 #include "oled.h"
|
|||
|
|
31 //#include "stdlib.h"
|
|||
|
|
32 #include "oledfont.h"
|
|||
|
|
33 //#include "delay.h"
|
|||
|
|
34 //OLED<45><44><EFBFBD>Դ<EFBFBD>
|
|||
|
|
35 //<2F><><EFBFBD>Ÿ<EFBFBD>ʽ<EFBFBD><CABD><EFBFBD><EFBFBD>.
|
|||
|
|
36 //[0]0 1 2 3 ... 127
|
|||
|
|
37 //[1]0 1 2 3 ... 127
|
|||
|
|
38 //[2]0 1 2 3 ... 127
|
|||
|
|
39 //[3]0 1 2 3 ... 127
|
|||
|
|
40 //[4]0 1 2 3 ... 127
|
|||
|
|
41 //[5]0 1 2 3 ... 127
|
|||
|
|
42 //[6]0 1 2 3 ... 127
|
|||
|
|
43 //[7]0 1 2 3 ... 127
|
|||
|
|
44 void delay_ms(unsigned int ms)
|
|||
|
|
45 {
|
|||
|
|
46 1 unsigned int a;
|
|||
|
|
47 1 while(ms)
|
|||
|
|
48 1 {
|
|||
|
|
49 2 a=1800;
|
|||
|
|
50 2 while(a--);
|
|||
|
|
51 2 ms--;
|
|||
|
|
52 2 }
|
|||
|
|
53 1 return;
|
|||
|
|
54 1 }
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 2
|
|||
|
|
|
|||
|
|
55 /**********************************************
|
|||
|
|
56 //IIC Start
|
|||
|
|
57 **********************************************/
|
|||
|
|
58 void IIC_Start()
|
|||
|
|
59 {
|
|||
|
|
60 1
|
|||
|
|
61 1 OLED_SCLK_Set() ;
|
|||
|
|
62 1 OLED_SDIN_Set();
|
|||
|
|
63 1 OLED_SDIN_Clr();
|
|||
|
|
64 1 OLED_SCLK_Clr();
|
|||
|
|
65 1 }
|
|||
|
|
66
|
|||
|
|
67 /**********************************************
|
|||
|
|
68 //IIC Stop
|
|||
|
|
69 **********************************************/
|
|||
|
|
70 void IIC_Stop()
|
|||
|
|
71 {
|
|||
|
|
72 1 OLED_SCLK_Set() ;
|
|||
|
|
73 1 // OLED_SCLK_Clr();
|
|||
|
|
74 1 OLED_SDIN_Clr();
|
|||
|
|
75 1 OLED_SDIN_Set();
|
|||
|
|
76 1
|
|||
|
|
77 1 }
|
|||
|
|
78
|
|||
|
|
79 void IIC_Wait_Ack()
|
|||
|
|
80 {
|
|||
|
|
81 1
|
|||
|
|
82 1 //GPIOB->CRH &= 0XFFF0FFFF; //<2F><><EFBFBD><EFBFBD>PB12Ϊ<32><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģʽ
|
|||
|
|
83 1 //GPIOB->CRH |= 0x00080000;
|
|||
|
|
84 1 // OLED_SDA = 1;
|
|||
|
|
85 1 // delay_us(1);
|
|||
|
|
86 1 //OLED_SCL = 1;
|
|||
|
|
87 1 //delay_us(50000);
|
|||
|
|
88 1 /* while(1)
|
|||
|
|
89 1 {
|
|||
|
|
90 1 if(!OLED_SDA) //<2F>ж<EFBFBD><D0B6>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD>յ<EFBFBD>OLED Ӧ<><D3A6><EFBFBD>ź<EFBFBD>
|
|||
|
|
91 1 {
|
|||
|
|
92 1 //GPIOB->CRH &= 0XFFF0FFFF; //<2F><><EFBFBD><EFBFBD>PB12Ϊͨ<CEAA><CDA8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ģʽ
|
|||
|
|
93 1 //GPIOB->CRH |= 0x00030000;
|
|||
|
|
94 1 return;
|
|||
|
|
95 1 }
|
|||
|
|
96 1 }
|
|||
|
|
97 1 */
|
|||
|
|
98 1 OLED_SCLK_Set() ;
|
|||
|
|
99 1 OLED_SCLK_Clr();
|
|||
|
|
100 1 }
|
|||
|
|
101 /**********************************************
|
|||
|
|
102 // IIC Write byte
|
|||
|
|
103 **********************************************/
|
|||
|
|
104
|
|||
|
|
105 void Write_IIC_Byte(unsigned char IIC_Byte)
|
|||
|
|
106 {
|
|||
|
|
107 1 unsigned char i;
|
|||
|
|
108 1 unsigned char m,da;
|
|||
|
|
109 1 da=IIC_Byte;
|
|||
|
|
110 1 OLED_SCLK_Clr();
|
|||
|
|
111 1 for(i=0;i<8;i++)
|
|||
|
|
112 1 {
|
|||
|
|
113 2 m=da;
|
|||
|
|
114 2 // OLED_SCLK_Clr();
|
|||
|
|
115 2 m=m&0x80;
|
|||
|
|
116 2 if(m==0x80)
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 3
|
|||
|
|
|
|||
|
|
117 2 {OLED_SDIN_Set();}
|
|||
|
|
118 2 else OLED_SDIN_Clr();
|
|||
|
|
119 2 da=da<<1;
|
|||
|
|
120 2 OLED_SCLK_Set();
|
|||
|
|
121 2 OLED_SCLK_Clr();
|
|||
|
|
122 2 }
|
|||
|
|
123 1
|
|||
|
|
124 1
|
|||
|
|
125 1 }
|
|||
|
|
126 /**********************************************
|
|||
|
|
127 // IIC Write Command
|
|||
|
|
128 **********************************************/
|
|||
|
|
129 void Write_IIC_Command(unsigned char IIC_Command)
|
|||
|
|
130 {
|
|||
|
|
131 1 IIC_Start();
|
|||
|
|
132 1 Write_IIC_Byte(0x78); //Slave address,SA0=0
|
|||
|
|
133 1 IIC_Wait_Ack();
|
|||
|
|
134 1 Write_IIC_Byte(0x00); //write command
|
|||
|
|
135 1 IIC_Wait_Ack();
|
|||
|
|
136 1 Write_IIC_Byte(IIC_Command);
|
|||
|
|
137 1 IIC_Wait_Ack();
|
|||
|
|
138 1 IIC_Stop();
|
|||
|
|
139 1 }
|
|||
|
|
140 /**********************************************
|
|||
|
|
141 // IIC Write Data
|
|||
|
|
142 **********************************************/
|
|||
|
|
143 void Write_IIC_Data(unsigned char IIC_Data)
|
|||
|
|
144 {
|
|||
|
|
145 1 IIC_Start();
|
|||
|
|
146 1 Write_IIC_Byte(0x78); //D/C#=0; R/W#=0
|
|||
|
|
147 1 IIC_Wait_Ack();
|
|||
|
|
148 1 Write_IIC_Byte(0x40); //write data
|
|||
|
|
149 1 IIC_Wait_Ack();
|
|||
|
|
150 1 Write_IIC_Byte(IIC_Data);
|
|||
|
|
151 1 IIC_Wait_Ack();
|
|||
|
|
152 1 IIC_Stop();
|
|||
|
|
153 1 }
|
|||
|
|
154 void OLED_WR_Byte(unsigned dat,unsigned cmd)
|
|||
|
|
155 {
|
|||
|
|
156 1 if(cmd)
|
|||
|
|
157 1 {
|
|||
|
|
158 2
|
|||
|
|
159 2 Write_IIC_Data(dat);
|
|||
|
|
160 2
|
|||
|
|
161 2 }
|
|||
|
|
162 1 else {
|
|||
|
|
163 2 Write_IIC_Command(dat);
|
|||
|
|
164 2
|
|||
|
|
165 2 }
|
|||
|
|
166 1
|
|||
|
|
167 1
|
|||
|
|
168 1 }
|
|||
|
|
169
|
|||
|
|
170 /********************************************
|
|||
|
|
171 // fill_Picture
|
|||
|
|
172 ********************************************/
|
|||
|
|
173 void fill_picture(unsigned char fill_Data)
|
|||
|
|
174 {
|
|||
|
|
175 1 unsigned char m,n;
|
|||
|
|
176 1 for(m=0;m<8;m++)
|
|||
|
|
177 1 {
|
|||
|
|
178 2 OLED_WR_Byte(0xb0+m,0); //page0-page1
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 4
|
|||
|
|
|
|||
|
|
179 2 OLED_WR_Byte(0x02,0); //low column start address
|
|||
|
|
180 2 OLED_WR_Byte(0x10,0); //high column start address
|
|||
|
|
181 2 for(n=0;n<128;n++)
|
|||
|
|
182 2 {
|
|||
|
|
183 3 OLED_WR_Byte(fill_Data,1);
|
|||
|
|
184 3 }
|
|||
|
|
185 2 }
|
|||
|
|
186 1 }
|
|||
|
|
187
|
|||
|
|
188
|
|||
|
|
189 /***********************Delay****************************************/
|
|||
|
|
190 void Delay_50ms(unsigned int Del_50ms)
|
|||
|
|
191 {
|
|||
|
|
192 1 unsigned int m;
|
|||
|
|
193 1 for(;Del_50ms>0;Del_50ms--)
|
|||
|
|
194 1 for(m=6245;m>0;m--);
|
|||
|
|
195 1 }
|
|||
|
|
196
|
|||
|
|
197 void Delay_1ms(unsigned int Del_1ms)
|
|||
|
|
198 {
|
|||
|
|
199 1 unsigned char j;
|
|||
|
|
200 1 while(Del_1ms--)
|
|||
|
|
201 1 {
|
|||
|
|
202 2 for(j=0;j<123;j++);
|
|||
|
|
203 2 }
|
|||
|
|
204 1 }
|
|||
|
|
205
|
|||
|
|
206 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
207
|
|||
|
|
208 void OLED_Set_Pos(unsigned char x, unsigned char y)
|
|||
|
|
209 {
|
|||
|
|
210 1 OLED_WR_Byte(0xb0+y,OLED_CMD);
|
|||
|
|
211 1 OLED_WR_Byte((((x+2)&0xf0)>>4)|0x10,OLED_CMD);
|
|||
|
|
212 1 OLED_WR_Byte(((x+2)&0x0f),OLED_CMD);
|
|||
|
|
213 1 }
|
|||
|
|
214 //<2F><><EFBFBD><EFBFBD>OLED<45><44>ʾ
|
|||
|
|
215 void OLED_Display_On(void)
|
|||
|
|
216 {
|
|||
|
|
217 1 OLED_WR_Byte(0X8D,OLED_CMD); //SET DCDC<44><43><EFBFBD><EFBFBD>
|
|||
|
|
218 1 OLED_WR_Byte(0X14,OLED_CMD); //DCDC ON
|
|||
|
|
219 1 OLED_WR_Byte(0XAF,OLED_CMD); //DISPLAY ON
|
|||
|
|
220 1 }
|
|||
|
|
221 //<2F>ر<EFBFBD>OLED<45><44>ʾ
|
|||
|
|
222 void OLED_Display_Off(void)
|
|||
|
|
223 {
|
|||
|
|
224 1 OLED_WR_Byte(0X8D,OLED_CMD); //SET DCDC<44><43><EFBFBD><EFBFBD>
|
|||
|
|
225 1 OLED_WR_Byte(0X10,OLED_CMD); //DCDC OFF
|
|||
|
|
226 1 OLED_WR_Byte(0XAE,OLED_CMD); //DISPLAY OFF
|
|||
|
|
227 1 }
|
|||
|
|
228 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD>Ǻ<EFBFBD>ɫ<EFBFBD><C9AB>!<21><>û<EFBFBD><C3BB><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>!!!
|
|||
|
|
229 void OLED_Clear(void)
|
|||
|
|
230 {
|
|||
|
|
231 1 u8 i,n;
|
|||
|
|
232 1 for(i=0;i<8;i++)
|
|||
|
|
233 1 {
|
|||
|
|
234 2 OLED_WR_Byte (0xb0+i,OLED_CMD); //<2F><><EFBFBD><EFBFBD>ҳ<EFBFBD><D2B3>ַ<EFBFBD><D6B7>0~7<><37>
|
|||
|
|
235 2 OLED_WR_Byte (0x02,OLED_CMD); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾλ<CABE>á<EFBFBD><C3A1>е͵<D0B5>ַ
|
|||
|
|
236 2 OLED_WR_Byte (0x10,OLED_CMD); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾλ<CABE>á<EFBFBD><C3A1>иߵ<D0B8>ַ
|
|||
|
|
237 2 for(n=0;n<128;n++)OLED_WR_Byte(0,OLED_DATA);
|
|||
|
|
238 2 } //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ
|
|||
|
|
239 1 }
|
|||
|
|
240 void OLED_On(void)
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 5
|
|||
|
|
|
|||
|
|
241 {
|
|||
|
|
242 1 u8 i,n;
|
|||
|
|
243 1 for(i=0;i<8;i++)
|
|||
|
|
244 1 {
|
|||
|
|
245 2 OLED_WR_Byte (0xb0+i,OLED_CMD); //<2F><><EFBFBD><EFBFBD>ҳ<EFBFBD><D2B3>ַ<EFBFBD><D6B7>0~7<><37>
|
|||
|
|
246 2 OLED_WR_Byte (0x02,OLED_CMD); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾλ<CABE>á<EFBFBD><C3A1>е͵<D0B5>ַ
|
|||
|
|
247 2 OLED_WR_Byte (0x10,OLED_CMD); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾλ<CABE>á<EFBFBD><C3A1>иߵ<D0B8>ַ
|
|||
|
|
248 2 for(n=0;n<128;n++)OLED_WR_Byte(1,OLED_DATA);
|
|||
|
|
249 2 } //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ
|
|||
|
|
250 1 }
|
|||
|
|
251 //<2F><>ָ<EFBFBD><D6B8>λ<EFBFBD><CEBB><EFBFBD><EFBFBD>ʾһ<CABE><D2BB><EFBFBD>ַ<EFBFBD>,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ַ<EFBFBD>
|
|||
|
|
252 //x:0~127
|
|||
|
|
253 //y:0~63
|
|||
|
|
254 //mode:0,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ;1,<2C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ
|
|||
|
|
255 //size:ѡ<><D1A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 16/12
|
|||
|
|
256 void OLED_ShowChar(u8 x,u8 y,u8 chr,u8 Char_Size)
|
|||
|
|
257 {
|
|||
|
|
258 1 unsigned char c=0,i=0;
|
|||
|
|
259 1 c=chr-' ';//<2F>õ<EFBFBD>ƫ<EFBFBD>ƺ<EFBFBD><C6BA><EFBFBD>ֵ
|
|||
|
|
260 1 if(x>Max_Column-1){x=0;y=y+2;}
|
|||
|
|
261 1 if(Char_Size ==16)
|
|||
|
|
262 1 {
|
|||
|
|
263 2 OLED_Set_Pos(x,y);
|
|||
|
|
264 2 for(i=0;i<8;i++)
|
|||
|
|
265 2 OLED_WR_Byte(F8X16[c*16+i],OLED_DATA);
|
|||
|
|
266 2 OLED_Set_Pos(x,y+1);
|
|||
|
|
267 2 for(i=0;i<8;i++)
|
|||
|
|
268 2 OLED_WR_Byte(F8X16[c*16+i+8],OLED_DATA);
|
|||
|
|
269 2 }
|
|||
|
|
270 1 else {
|
|||
|
|
271 2 OLED_Set_Pos(x,y);
|
|||
|
|
272 2 for(i=0;i<6;i++)
|
|||
|
|
273 2 OLED_WR_Byte(F6x8[c][i],OLED_DATA);
|
|||
|
|
274 2
|
|||
|
|
275 2 }
|
|||
|
|
276 1 }
|
|||
|
|
277 //m^n<><6E><EFBFBD><EFBFBD>
|
|||
|
|
278 u32 oled_pow(u8 m,u8 n)
|
|||
|
|
279 {
|
|||
|
|
280 1 u32 result=1;
|
|||
|
|
281 1 while(n--)result*=m;
|
|||
|
|
282 1 return result;
|
|||
|
|
283 1 }
|
|||
|
|
284 //<2F><>ʾ2<CABE><32><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
285 //x,y :<3A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
286 //len :<3A><><EFBFBD>ֵ<EFBFBD>λ<EFBFBD><CEBB>
|
|||
|
|
287 //size:<3A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
|
|||
|
|
288 //mode:ģʽ 0,<2C><><EFBFBD><EFBFBD>ģʽ;1,<2C><><EFBFBD><EFBFBD>ģʽ
|
|||
|
|
289 //num:<3A><>ֵ(0~4294967295);
|
|||
|
|
290 void OLED_ShowNum(u8 x,u8 y,u32 num,u8 len,u8 size2)
|
|||
|
|
291 {
|
|||
|
|
292 1 u8 t,temp;
|
|||
|
|
293 1 u8 enshow=0;
|
|||
|
|
294 1 for(t=0;t<len;t++)
|
|||
|
|
295 1 {
|
|||
|
|
296 2 temp=(num/oled_pow(10,len-t-1))%10;
|
|||
|
|
297 2 if(enshow==0&&t<(len-1))
|
|||
|
|
298 2 {
|
|||
|
|
299 3 if(temp==0)
|
|||
|
|
300 3 {
|
|||
|
|
301 4 OLED_ShowChar(x+(size2/2)*t,y,' ',size2);
|
|||
|
|
302 4 continue;
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 6
|
|||
|
|
|
|||
|
|
303 4 }else enshow=1;
|
|||
|
|
304 3
|
|||
|
|
305 3 }
|
|||
|
|
306 2 OLED_ShowChar(x+(size2/2)*t,y,temp+'0',size2);
|
|||
|
|
307 2 }
|
|||
|
|
308 1 }
|
|||
|
|
309 //<2F><>ʾһ<CABE><D2BB><EFBFBD>ַ<EFBFBD><D6B7>Ŵ<EFBFBD>
|
|||
|
|
310 void OLED_ShowString(u8 x,u8 y,u8 *chr,u8 Char_Size)
|
|||
|
|
311 {
|
|||
|
|
312 1 unsigned char j=0;
|
|||
|
|
313 1 while (chr[j]!='\0')
|
|||
|
|
314 1 { OLED_ShowChar(x,y,chr[j],Char_Size);
|
|||
|
|
315 2 x+=8;
|
|||
|
|
316 2 if(x>120){x=0;y+=2;}
|
|||
|
|
317 2 j++;
|
|||
|
|
318 2 }
|
|||
|
|
319 1 }
|
|||
|
|
320 //<2F><>ʾ<EFBFBD><CABE><EFBFBD><EFBFBD>
|
|||
|
|
321 void OLED_ShowCHinese(u8 x,u8 y,u8 no)
|
|||
|
|
322 {
|
|||
|
|
323 1 u8 t,adder=0;
|
|||
|
|
324 1 OLED_Set_Pos(x,y);
|
|||
|
|
325 1 for(t=0;t<16;t++)
|
|||
|
|
326 1 {
|
|||
|
|
327 2 OLED_WR_Byte(Hzk[2*no][t],OLED_DATA);
|
|||
|
|
328 2 adder+=1;
|
|||
|
|
329 2 }
|
|||
|
|
330 1 OLED_Set_Pos(x,y+1);
|
|||
|
|
331 1 for(t=0;t<16;t++)
|
|||
|
|
332 1 {
|
|||
|
|
333 2 OLED_WR_Byte(Hzk[2*no+1][t],OLED_DATA);
|
|||
|
|
334 2 adder+=1;
|
|||
|
|
335 2 }
|
|||
|
|
336 1 }
|
|||
|
|
337 /***********<2A><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>ʾBMPͼƬ128<32><38>64<36><34>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(x,y),x<>ķ<EFBFBD>Χ0<CEA7><30>127<32><37>yΪҳ<CEAA>ķ<EFBFBD>Χ0<CEA7><30>7****************
|
|||
|
|
-*/
|
|||
|
|
338 void OLED_DrawBMP(unsigned char x0, unsigned char y0,unsigned char x1, unsigned char y1,unsigned char BMP[
|
|||
|
|
-])
|
|||
|
|
339 {
|
|||
|
|
340 1 unsigned int j=0;
|
|||
|
|
341 1 unsigned char x,y;
|
|||
|
|
342 1
|
|||
|
|
343 1 if(y1%8==0) y=y1/8;
|
|||
|
|
344 1 else y=y1/8+1;
|
|||
|
|
345 1 for(y=y0;y<y1;y++)
|
|||
|
|
346 1 {
|
|||
|
|
347 2 OLED_Set_Pos(x0,y);
|
|||
|
|
348 2 for(x=x0;x<x1;x++)
|
|||
|
|
349 2 {
|
|||
|
|
350 3 OLED_WR_Byte(BMP[j++],OLED_DATA);
|
|||
|
|
351 3 }
|
|||
|
|
352 2 }
|
|||
|
|
353 1 }
|
|||
|
|
354
|
|||
|
|
355 //<2F><>ʼ<EFBFBD><CABC>SSD1306
|
|||
|
|
356 void OLED_Init(void)
|
|||
|
|
357 {
|
|||
|
|
358 1
|
|||
|
|
359 1 OLED_WR_Byte(0xAE,OLED_CMD);//--display off
|
|||
|
|
360 1 OLED_WR_Byte(0x02,OLED_CMD);//---set low column address
|
|||
|
|
361 1 OLED_WR_Byte(0x10,OLED_CMD);//---set high column address
|
|||
|
|
362 1 OLED_WR_Byte(0x40,OLED_CMD);//--set start line address
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 7
|
|||
|
|
|
|||
|
|
363 1 OLED_WR_Byte(0xB0,OLED_CMD);//--set page address
|
|||
|
|
364 1 OLED_WR_Byte(0x81,OLED_CMD); // contract control
|
|||
|
|
365 1 OLED_WR_Byte(0xFF,OLED_CMD);//--128
|
|||
|
|
366 1 OLED_WR_Byte(0xA1,OLED_CMD);//set segment remap
|
|||
|
|
367 1 OLED_WR_Byte(0xA6,OLED_CMD);//--normal / reverse
|
|||
|
|
368 1 OLED_WR_Byte(0xA8,OLED_CMD);//--set multiplex ratio(1 to 64)
|
|||
|
|
369 1 OLED_WR_Byte(0x3F,OLED_CMD);//--1/32 duty
|
|||
|
|
370 1 OLED_WR_Byte(0xC8,OLED_CMD);//Com scan direction
|
|||
|
|
371 1 OLED_WR_Byte(0xD3,OLED_CMD);//-set display offset
|
|||
|
|
372 1 OLED_WR_Byte(0x00,OLED_CMD);//
|
|||
|
|
373 1
|
|||
|
|
374 1 OLED_WR_Byte(0xD5,OLED_CMD);//set osc division
|
|||
|
|
375 1 OLED_WR_Byte(0x80,OLED_CMD);//
|
|||
|
|
376 1
|
|||
|
|
377 1 OLED_WR_Byte(0xD8,OLED_CMD);//set area color mode off
|
|||
|
|
378 1 OLED_WR_Byte(0x05,OLED_CMD);//
|
|||
|
|
379 1
|
|||
|
|
380 1 OLED_WR_Byte(0xD9,OLED_CMD);//Set Pre-Charge Period
|
|||
|
|
381 1 OLED_WR_Byte(0xF1,OLED_CMD);//
|
|||
|
|
382 1
|
|||
|
|
383 1 OLED_WR_Byte(0xDA,OLED_CMD);//set com pin configuartion
|
|||
|
|
384 1 OLED_WR_Byte(0x12,OLED_CMD);//
|
|||
|
|
385 1
|
|||
|
|
386 1 OLED_WR_Byte(0xDB,OLED_CMD);//set Vcomh
|
|||
|
|
387 1 OLED_WR_Byte(0x30,OLED_CMD);//
|
|||
|
|
388 1
|
|||
|
|
389 1 OLED_WR_Byte(0x8D,OLED_CMD);//set charge pump enable
|
|||
|
|
390 1 OLED_WR_Byte(0x14,OLED_CMD);//
|
|||
|
|
391 1
|
|||
|
|
392 1 OLED_WR_Byte(0xAF,OLED_CMD);//--turn on oled panel
|
|||
|
|
393 1 }
|
|||
|
|
394
|
|||
|
|
395
|
|||
|
|
396
|
|||
|
|
397
|
|||
|
|
398
|
|||
|
|
399
|
|||
|
|
400
|
|||
|
|
401
|
|||
|
|
402
|
|||
|
|
403
|
|||
|
|
404
|
|||
|
|
405
|
|||
|
|
406
|
|||
|
|
407
|
|||
|
|
408
|
|||
|
|
409
|
|||
|
|
410
|
|||
|
|
411
|
|||
|
|
412
|
|||
|
|
413
|
|||
|
|
414
|
|||
|
|
415
|
|||
|
|
416
|
|||
|
|
417
|
|||
|
|
418
|
|||
|
|
419
|
|||
|
|
420
|
|||
|
|
421
|
|||
|
|
422
|
|||
|
|
|
|||
|
|
|
|||
|
|
C51 COMPILER V9.52.0.0 OLED 05/03/2018 10:37:07 PAGE 8
|
|||
|
|
|
|||
|
|
MODULE INFORMATION: STATIC OVERLAYABLE
|
|||
|
|
CODE SIZE = 1251 ----
|
|||
|
|
CONSTANT SIZE = 2520 ----
|
|||
|
|
XDATA SIZE = ---- ----
|
|||
|
|
PDATA SIZE = ---- ----
|
|||
|
|
DATA SIZE = ---- 41
|
|||
|
|
IDATA SIZE = ---- ----
|
|||
|
|
BIT SIZE = ---- ----
|
|||
|
|
END OF MODULE INFORMATION.
|
|||
|
|
|
|||
|
|
|
|||
|
|
C51 COMPILATION COMPLETE. 0 WARNING(S), 0 ERROR(S)
|