📄 汉字时钟.lst
字号:
C51 COMPILER V7.50 汉字时钟 02/01/2006 16:45:00 PAGE 1
C51 COMPILER V7.50, COMPILATION OF MODULE 汉字时钟
OBJECT MODULE PLACED IN .\汉字时钟.obj
COMPILER INVOKED BY: E:\keic3.0\C51\BIN\C51.EXE ..\汉字时钟\汉字时钟.c BROWSE DEBUG OBJECTEXTEND PRINT(.\汉字时钟.lst) O
-BJECT(.\汉字时钟.obj)
line level source
1 #include <AT89X51.H>
2 #include<intrins.h>
3 #define uchar unsigned char
4 #define uint unsigned int
5 // LCD128*64 数据线
6 #define LCD12864DataPort P2
7 uchar bdata dat;
8 sbit dat0=dat^0;
9 sbit dat7=dat^7;
10 sbit scl=P1^0;
11 sbit io=P1^1;
12 sbit rst=P1^2;
13 uchar nunber[8];
14 // LCD128*64 I/O 信号管脚
15 sbit di =P3^7; // 数据\指令 选择
16 sbit rw =P3^6; // 读\写 选择
17 sbit en =P3^5; // 读\写使能
18 sbit cs1 =P3^0; // 片选1,低有效(前64列)
19 sbit cs2 =P3^1; // 片选2,低有效(后64列)
20 sbit reset=P3^2; // 复位
21 uchar code table[]={'0','1','2','3','4','5','6','7','8','9'};
22 uchar code CBYTE[]={
23 /*-- 文字: 现 --*/
24 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
25 0x02,0x42,0x42,0xFE,0x42,0x42,0xFE,0x02,0x02,0xFA,0x02,0x02,0xFE,0x00,0x00,0x00,
26 0x08,0x08,0x08,0x07,0x84,0x44,0x23,0x18,0x06,0x01,0x3E,0x40,0x43,0x40,0x78,0x00,
27 /*-- 文字: 在 --*/
28 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
29 0x00,0x04,0x04,0xC4,0x64,0x9C,0x87,0x84,0x84,0xE4,0x84,0x84,0x84,0x84,0x04,0x00,
30 0x04,0x02,0x01,0x7F,0x00,0x20,0x20,0x20,0x20,0x3F,0x20,0x20,0x20,0x20,0x20,0x00,
31 /*-- 文字: 时 --*/
32 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
33 0x00,0xFC,0x44,0x44,0x44,0xFC,0x10,0x90,0x10,0x10,0x10,0xFF,0x10,0x10,0x10,0x00,
34 0x00,0x07,0x04,0x04,0x04,0x07,0x00,0x00,0x03,0x40,0x80,0x7F,0x00,0x00,0x00,0x00,
35 /*-- 文字: 间 --*/
36 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
37 0x00,0xF8,0x01,0x06,0x00,0xF0,0x92,0x92,0x92,0x92,0xF2,0x02,0x02,0xFE,0x00,0x00,
38 0x00,0xFF,0x00,0x00,0x00,0x07,0x04,0x04,0x04,0x04,0x07,0x40,0x80,0x7F,0x00,0x00,
39 /*-- 文字: 点 --*/
40 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
41 0x00,0x00,0x00,0xE0,0x20,0x20,0x20,0x3F,0x24,0x24,0x24,0xF4,0x24,0x00,0x00,0x00,
42 0x00,0x40,0x30,0x07,0x12,0x62,0x02,0x0A,0x12,0x62,0x02,0x0F,0x10,0x60,0x00,0x00,
43 /*-- 文字: 分 --*/
44 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
45 0x80,0x40,0x20,0x98,0x87,0x82,0x80,0x80,0x83,0x84,0x98,0x30,0x60,0xC0,0x40,0x00,
46 0x00,0x80,0x40,0x20,0x10,0x0F,0x00,0x00,0x20,0x40,0x3F,0x00,0x00,0x00,0x00,0x00,
47 /*-- 文字: 秒 --*/
48 /*-- 新宋体12; 此字体下对应的点阵为:宽x高=16x16 --*/
49 0x12,0x12,0xD2,0xFE,0x91,0x11,0xC0,0x38,0x10,0x00,0xFF,0x00,0x08,0x10,0x60,0x00,
50 0x04,0x03,0x00,0xFF,0x00,0x83,0x80,0x40,0x40,0x20,0x23,0x10,0x08,0x04,0x03,0x00,
51
52 };
53 /*******************************定义ASCII字库8列*16行********************************/
54
C51 COMPILER V7.50 汉字时钟 02/01/2006 16:45:00 PAGE 2
55 uchar code ASCII816[]={
56 /*-文字:(space)--0x20*/
57 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
58 /*-文字:!--0x21*/
59 0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x27,0x00,0x00,0x00,0x00,
60 /*-文字:"--0x22*/
61 0x00,0x08,0x04,0x02,0x08,0x04,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
62 /*-文字:#--0x23*/
63 0x40,0x40,0xF8,0x40,0x40,0xF8,0x40,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,
64 /*-文字:$--0x24*/
65 0x00,0x70,0x88,0xFC,0x08,0x08,0x30,0x00,0x00,0x1C,0x20,0xFF,0x21,0x22,0x1C,0x00,
66 /*-文字:%--0x25*/
67 0xF0,0x08,0xF0,0x80,0x70,0x08,0x00,0x00,0x00,0x31,0x0E,0x01,0x1E,0x21,0x1E,0x00,
68 /*-文字:&--0x26*/
69 0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x24,0x18,0x16,0x20,0x00,
70 /*-文字:'--0x27*/
71 0x20,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
72 /*-文字:(--0x28*/
73 0x00,0x00,0x00,0x00,0xC0,0x30,0x08,0x04,0x00,0x00,0x00,0x00,0x03,0x0C,0x10,0x20,
74 /*-文字:)--0x29*/
75 0x04,0x08,0x30,0xC0,0x00,0x00,0x00,0x00,0x20,0x10,0x0C,0x03,0x00,0x00,0x00,0x00,
76 /*-文字:*--0x2a*/
77 0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,
78 /*-文字:+--0x2b*/
79 0x00,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x0F,0x01,0x01,0x01,0x00,
80 /*-文字:,--0x2c*/
81 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,0x00,0x00,
82 /*-文字:---0x2d*/
83 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,
84 /*-文字:.--0x2e*/
85 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0x00,
86 /*-文字:/--ox2f*/
87 0x00,0x00,0x00,0x00,0x00,0xE0,0x18,0x04,0x00,0x40,0x30,0x0C,0x03,0x00,0x00,0x00,
88 /*-文字:0--0x30*/
89 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
90 /*-文字:1--0x31*/
91 0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,
92 /*-文字:2--0x32*/
93 0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,
94 /*-文字:3--0x33*/
95 0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,
96 /*-文字:4--0x34*/
97 0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,
98 /*-文字:5--0x35*/
99 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,
100 /*-文字:6--0x36*/
101 0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,
102 /*-文字:7--0x37*/
103 0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
104 /*-文字:8--0x38*/
105 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,
106 /*-文字:9--0x39*/
107 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,
108 /*-文字::--*/
109 0x00,0x00,0x60,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00,0x00,0x00,0x00,
110 /*-文字:/--*/
111 0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,
112 /*-文字:<--*/
113 0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,
114 /*-文字:=--*/
115 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,
116 /*-文字:>--*/
C51 COMPILER V7.50 汉字时钟 02/01/2006 16:45:00 PAGE 3
117 0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,
118 /*-文字:?--*/
119 0x00,0x30,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x00,0x00,0x26,0x01,0x00,0x00,0x00,
120 /*-文字:@--*/
121 0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x28,0x27,0x28,0x07,0x00,
122 /*-文字:A--*/
123 0x00,0x00,0xE0,0x18,0x18,0xE0,0x00,0x00,0x30,0x0F,0x04,0x04,0x04,0x04,0x0F,0x30,
124 /*-文字:B--*/
125 0xF8,0x08,0x08,0x08,0x08,0x90,0x60,0x00,0x3F,0x21,0x21,0x21,0x21,0x12,0x0C,0x00,
126 /*-文字:C--*/
127 0xE0,0x10,0x08,0x08,0x08,0x10,0x60,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0C,0x00,
128 /*-文字:D--*/
129 0xF8,0x08,0x08,0x08,0x08,0x10,0xE0,0x00,0x3F,0x20,0x20,0x20,0x20,0x10,0x0F,0x00,
130 /*-文字:E--*/
131 0x00,0xF8,0x08,0x08,0x08,0x08,0x08,0x00,0x00,0x3F,0x21,0x21,0x21,0x21,0x20,0x00,
132 /*-文字:F-- */
133 0xF8,0x08,0x08,0x08,0x08,0x08,0x08,0x00,0x3F,0x01,0x01,0x01,0x01,0x01,0x00,0x00,
134 /*-文字:G--*/
135 0xE0,0x10,0x08,0x08,0x08,0x10,0x60,0x00,0x0F,0x10,0x20,0x20,0x21,0x11,0x3F,0x00,
136 /*-文字:H--*/
137 0x00,0xF8,0x00,0x00,0x00,0x00,0xF8,0x00,0x00,0x3F,0x01,0x01,0x01,0x01,0x3F,0x00,
138 /*-文字:I--*/
139 0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
140 /*-文字:J--*/
141 0x00,0x00,0x00,0x00,0x00,0x00,0xF8,0x00,0x00,0x1C,0x20,0x20,0x20,0x20,0x1F,0x00,
142 /*-文字:K--*/
143 0x00,0xF8,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x3F,0x01,0x00,0x03,0x04,0x18,0x20,
144 /*-文字:L--*/
145 0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x20,0x20,0x20,0x20,0x20,0x20,0x00,
146 /*-文字:M--*/
147 0xF8,0xE0,0x00,0x00,0x00,0xE0,0xF8,0x00,0x3F,0x00,0x0F,0x30,0x0F,0x00,0x3F,0x00,
148 /*-文字:N--*/
149 0x00,0xF8,0x30,0xC0,0x00,0x00,0xF8,0x00,0x00,0x3F,0x00,0x01,0x06,0x18,0x3F,0x00,
150 /*-文字:O--*/
151 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,
152 /*-文字:P-- */
153 0xF8,0x08,0x08,0x08,0x08,0x10,0xE0,0x00,0x3F,0x02,0x02,0x02,0x02,0x01,0x00,0x00,
154 /*-文字:Q--*/
155 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x2C,0x10,0x2F,0x00,
156 /*-文字:R--*/
157 0xF8,0x08,0x08,0x08,0x08,0x90,0x60,0x00,0x3F,0x01,0x01,0x01,0x07,0x18,0x20,0x00,
158 /*-文字:S--*/
159 0x60,0x90,0x88,0x08,0x08,0x10,0x20,0x00,0x0C,0x10,0x20,0x21,0x21,0x12,0x0C,0x00,
160 /*-文字:T--*/
161 0x08,0x08,0x08,0xF8,0x08,0x08,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
162 /*-文字:U--*/
163 0xF8,0x00,0x00,0x00,0x00,0x00,0xF8,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,
164 /*-文字:V--*/
165 0x18,0xE0,0x00,0x00,0x00,0xE0,0x18,0x00,0x00,0x01,0x0E,0x30,0x0E,0x01,0x00,0x00,
166 /*-文字:W--*/
167 0xF8,0x00,0xC0,0x38,0xC0,0x00,0xF8,0x00,0x03,0x3C,0x03,0x00,0x03,0x3C,0x03,0x00,
168 /*-文字:X--*/
169 0x08,0x30,0xC0,0x00,0xC0,0x30,0x08,0x00,0x20,0x18,0x06,0x01,0x06,0x18,0x20,0x00,
170 /*-文字:Y--*/
171 0x08,0x30,0xC0,0x00,0xC0,0x30,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
172 /*-文字:Z--*/
173 0x08,0x08,0x08,0x08,0xC8,0x28,0x18,0x00,0x30,0x2C,0x22,0x21,0x20,0x20,0x20,0x00,
174 /*-文字:{--*/
175 0x00,0x00,0x00,0x80,0x7E,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x20,0x00,0x00,
176 /*-文字:\--*/
177 0x00,0x08,0x70,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x0E,0x30,0xC0,0x00,
178 /*-文字:}--*/
C51 COMPILER V7.50 汉字时钟 02/01/2006 16:45:00 PAGE 4
179 0x00,0x02,0x7E,0x80,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x00,0x00,0x00,0x00,0x00,
180 /*-文字:^--*/
181 0x00,0x08,0x04,0x02,0x02,0x04,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
182 /*-文字:_--*/
183 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
184 /*-文字:`--*/
185 0x00,0x00,0x02,0x06,0x04,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
186 /*-文字:a--*/
187 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x19,0x24,0x24,0x24,0x14,0x3F,0x00,
188 /*-文字:b--*/
189 0x00,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x3F,0x11,0x20,0x20,0x20,0x1F,0x00,
190 /*-文字:c--*/
191 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x20,0x11,0x00,
192 /*-文字:d--*/
193 0x00,0x00,0x80,0x80,0x80,0x00,0xF8,0x00,0x00,0x1F,0x20,0x20,0x20,0x11,0x3F,0x00,
194 /*-文字:e--*/
195 0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x15,0x24,0x24,0x24,0x25,0x16,0x00,
196 /*-文字:f--*/
197 0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
198 /*-文字:g--*/
199 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x40,0xB7,0xA8,0xA8,0xA8,0xA7,0x40,0x00,
200 /*-文字:h--*/
201 0x00,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x3F,0x01,0x00,0x00,0x00,0x3F,0x00,
202 /*-文字:i--*/
203 0x00,0x00,0x00,0x98,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
204 /*-文字:j--*/
205 0x00,0x00,0x00,0x00,0x98,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,
206 /*-文字:k--*/
207 0x00,0xF8,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x3F,0x04,0x02,0x0D,0x10,0x20,0x00,
208 /*-文字:l--*/
209 0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,
210 /*-文字:m--*/
211 0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x3F,0x00,0x00,0x3F,0x00,0x00,0x3F,0x00,
212 /*-文字:n--*/
213 0x00,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x3F,0x01,0x00,0x00,0x00,0x3F,0x00,
214 /*-文字:o--*/
215 0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x0E,0x00,
216 /*-文字:p--*/
217 0x00,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0xFF,0x11,0x20,0x20,0x20,0x1F,0x00,
218 /*-文字:q--*/
219 0x00,0x00,0x80,0x80,0x80,0x00,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x11,0xFF,0x00,
220 /*-文字:r--*/
221 0x00,0x00,0x80,0x00,0x00,0x80,0x80,0x00,0x00,0x00,0x3F,0x01,0x01,0x00,0x00,0x00,
222 /*-文字:s--*/
223 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x13,0x24,0x24,0x24,0x24,0x19,0x00,
224 /*-文字:t--*/
225 0x00,0x80,0x80,0xE0,0x80,0x80,0x80,0x00,0x00,0x00,0x00,0x1F,0x20,0x20,0x20,0x00,
226 /*-文字:u--*/
227 0x00,0x80,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x00,
228 /*-文字:v--*/
229 0x80,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x07,0x18,0x20,0x18,0x07,0x00,0x00,
230 /*-文字:w--*/
231 0x80,0x00,0x00,0x80,0x00,0x00,0x80,0x00,0x0F,0x30,0x0E,0x01,0x0E,0x30,0x0F,0x00,
232 /*-文字:x--*/
233 0x80,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x20,0x11,0x0A,0x04,0x0A,0x11,0x20,0x00,
234 /*-文字:y--*/
235 0x80,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x87,0x98,0x60,0x18,0x07,0x00,0x00,
236 /*-文字:z--*/
237 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x20,0x00,
238 /*-文字:{--*/
239 0x00,0x00,0x00,0x80,0x7E,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x3F,0x20,0x00,0x00,
240 /*-文字:|--*/
C51 COMPILER V7.50 汉字时钟 02/01/2006 16:45:00 PAGE 5
241 0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,
242 /*-文字:}--*/
243 0x00,0x02,0x7E,0x80,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x00,0x00,0x00,0x00,0x00,
244 /*-文字:~--*/
245 0x00,0x06,0x01,0x01,0x06,0x04,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
246 };
247
248 /*----------------------------------------------------------------------------------------------------*/
249 /* ****函数列表****
250 //开关显示
251 void SetOnOff(unsigned char onoff)
252 //选择屏幕
253 //screen: 0-全屏,1-左屏,2-右
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -