LCD12864点阵完整版驱动程序(兼容ST7565,ST7567,NT7534,UC1701,UC1705)

完整的12864COG类单色显示屏驱动代码,兼容市面上通用的ST((矽创)UC(晶宏)NT联永等12864系列通用显示屏

单片机源程序如下:

1. //12864-S图形点阵液晶模块参考程序
   
2. //控制 IC:ST7567  
   
3. //S1-S128(S0悬空),C31-C0 C63-C32
   
4. //点阵数:128*64
   
5. #include <reg52.h>
   
6. #include <intrins.h>
   
7. 
   
8. #define uchar  unsigned char
   
9. #define uint  unsigned int
   
10. #define ulong  unsigned long
    
11. 
    
12. sbit lcm_si =P1^7;
    
13. sbit lcm_scl=P1^6;
    
14. sbit lcm_a0 =P3^2;  //L:command; H:data
    
15. sbit lcm_res=P3^1;  //L有效
    
16. sbit lcm_cs1=P3^0;  //L有效
    
17. 
    
18. uchar code tab1[]={
    
19. 0xFF,0x03,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
20. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
21. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
22. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
23. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
24. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
25. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,
    
26. 0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x03,0xFF,
    
27. 0xFF,0x00,0x00,0x00,0x00,0x80,0xC0,0x60,0x30,0x18,0xCC,0xCC,0x9C,0x38,0x70,0xE0,
    
28. 0xC0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xC0,
    
29. 0xE0,0x30,0x18,0xCC,0xE6,0xF2,0xE2,0x86,0x1C,0xF8,0xE0,0x80,0x00,0x00,0x00,0x80,
    
30. 0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x08,0xFF,0x88,0x48,0x8A,0x42,
    
31. 0x32,0x0E,0x22,0x42,0x42,0x22,0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,
    
32. 0x80,0x00,0x00,0x00,0x80,0xE0,0xF8,0x1C,0x86,0xE2,0xF2,0xE6,0xCC,0x18,0x30,0xE0,
    
33. 0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xC0,
    
34. 0xE0,0x70,0x38,0x9C,0xCC,0xCC,0x18,0x30,0x60,0xC0,0x80,0x00,0x00,0x00,0x00,0xFF,
    
35. 0xFF,0x00,0x00,0xE0,0xDC,0x07,0x00,0x00,0x1E,0x1F,0x1F,0x9F,0x9F,0x9E,0x80,0x80,
    
36. 0x43,0x87,0x2F,0x4E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x4E,0x27,0x83,
    
37. 0x40,0x80,0x8F,0x8F,0x8F,0x8F,0x0F,0x0F,0x00,0x00,0x03,0xFF,0xF2,0x33,0xF1,0x11,
    
38. 0xF1,0x01,0xE3,0x27,0x0E,0xFC,0x60,0x00,0x00,0x11,0x21,0x1F,0x00,0x00,0x00,0x3F,
    
39. 0x11,0x11,0x11,0x11,0x11,0x3F,0x00,0x00,0x00,0x60,0xFC,0x0E,0x27,0xE3,0x01,0xF1,
    
40. 0x11,0xF1,0x33,0xF2,0xFF,0x03,0x00,0x00,0x0F,0x0F,0x8F,0x8F,0x8F,0x8F,0x80,0x40,
    
41. 0x83,0x27,0x4E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x0E,0x4E,0x2F,0x87,0x43,
    
42. 0x80,0x80,0x9E,0x9F,0x9F,0x1F,0x1F,0x1E,0x00,0x00,0x07,0xDC,0xE0,0x00,0x00,0xFF,
    
43. 0xFF,0xF8,0xFF,0x0F,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x44,0x92,0xBA,0xBA,0x92,
    
44. 0x45,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38, 0x45,0x92,0xBA,0xBA,0x92,0x44,0x38,0x00,0x00,0x00,0x00,0x01,0x0F,0xFC,0xE1,0x00,
    
45. 0x01,0x00,0x00,0x00,0x0E,0xFF,0xC0,0x00,0x00,0xFE,0x4A,0x4A,0x4A,0xFE,0x00,0x08,
    
46. 0x08,0x08,0xC8,0x38,0xFF,0x08,0x08,0x00,0x00,0xC0,0xFF,0x0E,0x00,0x00,0x00,0x01,
    
47. 0x00,0xE1,0xFC,0x0F,0x01,0x00,0x00,0x00,0x00,0x38,0x44,0x92,0xBA,0xBA,0x92,0x45,
    
48. 0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x45,
    
49. 0x92,0xBA,0xBA,0x92,0x44,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x0F,0xFF,0xF8,0xFF,
    
50. 0xFF,0x1F,0xFF,0xFC,0xC0,0x00,0x04,0xA8,0x48,0x48,0x48,0x48,0x48,0x48,0x48,0x48,
    
51. 0x48,0x90,0x00,0x00,0x00,0x00,0x00,0x38,0xFC,0xF8,0x38,0x38,0x00,0x00,0x00,0x00,
    
52. 0x00,0x48,0x24,0x24,0x24,0xA4,0xA4,0xA4,0xA4,0xA4,0x52,0x00,0x80,0x7F,0x1F,0x00,
    
53. 0x00,0x18,0x00,0x00,0xF8,0xFD,0xFF,0x5C,0x00,0x23,0x1A,0x02,0x02,0x0B,0x30,0x04,
    
54. 0x02,0x11,0x20,0x20,0x1F,0x00,0x00,0x00,0x5C,0xFF,0xFD,0xF8,0x00,0x00,0x18,0x00,
    
55. 0x00,0x1F,0x7F,0x80,0x00,0x52,0xA4,0xA4,0xA4,0xA4,0xA4,0x24,0x24,0x24,0x48,0x00,
    
56. 0x00,0x00,0x00,0x00,0x38,0x38,0xF8,0xFC,0x38,0x00,0x00,0x00,0x00,0x00,0x90,0x48,
    
57. 0x48,0x48,0x48,0x48,0x48,0x48,0x48,0x48,0xA8,0x04,0x00,0xC0,0xFC,0xFF,0x1F,0xFF,
    
58. 0xFF,0x00,0x00,0x01,0x07,0x0F,0xFE,0xF8,0xF1,0xE1,0xC1,0xC1,0x81,0x01,0x01,0x02,
    
59. 0x22,0x34,0x30,0x30,0x18,0x18,0x0E,0x03,0x01,0x00,0x03,0x04,0x08,0x18,0x30,0x30,
    
60. 0x30,0x80,0x82,0x81,0xC1,0xC0,0xE0,0xE0,0xF0,0xF0,0x7C,0x3E,0x03,0x00,0x00,0x00,
    
61. 0x00,0x00,0x00,0x00,0xF0,0x3D,0x07,0x00,0x00,0x24,0x2C,0x92,0x56,0xE9,0x04,0xC4,
    
62. 0x44,0x5F,0xC4,0x44,0x5F,0xC4,0x04,0x00,0x00,0x07,0x3D,0xF0,0x00,0x00,0x00,0x00,
    
63. 0x00,0x00,0x00,0x03,0x3E,0x7C,0xF0,0xF0,0xE0,0xE0,0xC0,0xC1,0x81,0x82,0x80,0x30,
    
64. 0x30,0x30,0x18,0x08,0x04,0x03,0x00,0x01,0x03,0x0E,0x18,0x18,0x30,0x30,0x34,0x22,
    
65. 0x02,0x01,0x01,0x81,0xC1,0xC1,0xE1,0xF1,0xF8,0xFE,0x0F,0x07,0x01,0x00,0x00,0xFF,
    
66. 0xFF,0x00,0x00,0x00,0x30,0x3E,0x07,0x01,0x03,0x07,0x0F,0x0F,0x0F,0x0F,0x3F,0x1F,
    
67. 0x3F,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3F,0x3F,0x3F,0x3F,0x3F,0x1F,
    
68. 0x3F,0x3F,0x3F,0x3F,0x1F,0x1F,0x3F,0x3F,0x3F,0x1E,0x00,0x00,0x00,0x00,0x00,0x00,
    
69. 0x00,0x00,0x3E,0x3F,0x36,0x00,0x00,0x00,0x00,0x09,0x09,0x14,0x22,0x1F,0x00,0x3F,
    
70. 0x12,0x12,0x1F,0x12,0x12,0x3F,0x00,0x00,0x00,0x00,0x00,0x36,0x3F,0x3E,0x00,0x00,
    
71. 0x00,0x00,0x00,0x00,0x00,0x00,0x1E,0x3F,0x3F,0x3F,0x1F,0x1F,0x3F,0x3F,0x3F,0x3F,
    
72. 0x1F,0x3F,0x3F,0x3F,0x3F,0x3F,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3E,0x3F,
    
73. 0x1F,0x3F,0x0F,0x0F,0x0F,0x0F,0x07,0x03,0x01,0x07,0x3E,0x30,0x00,0x00,0x00,0xFF,
    
74. 0xFF,0xC0,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
75. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
76. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
77. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
78. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
79. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
80. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
    
81. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0xC0,0xFF};
    
82. 
    
83. uchar code tab2[]={
    
84. /*------------------------------------------------------------------------------
    
85. ;   源文件 / 文字 : E:\12864.bmp
    
86. ;   宽×高（像素）: 128×64
    
87. ------------------------------------------------------------------------------*/ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
88. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
89. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
90. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
91. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
92. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
93. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
94. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
95. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
96. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
97. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
98. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
99. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    
100. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
101. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
102. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
103. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
104. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
105. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
106. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
107. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
108. 0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
109. 0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
110. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
111. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
112. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x04,0xFE,0x00,0x00,0x00,
     
113. 0x00,0x00,0x0C,0x02,0x82,0x42,0x22,0x1C,0x00,0x00,0x9C,0x62,0x22,0x22,0x62,0x9C,
     
114. 0x00,0x90,0x90,0x60,0xFC,0x60,0x90,0x90,0x00,0x00,0xF8,0x44,0x22,0x22,0x26,0xC0,
     
115. 0x00,0x00,0xE0,0x90,0x88,0xFE,0x80,0x80,0x00,0x00,0x00,0x00,0xF0,0x10,0x10,0x10,
     
116. 0x1F,0x12,0x12,0x12,0xF2,0x02,0x00,0x00,0x00,0xFF,0x01,0x19,0xE7,0x00,0x32,0x2E,
     
117. 0x23,0xFA,0x22,0x22,0x22,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
118. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
119. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
120. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x04,0x07,0x04,0x04,0x00,
     
121. 0x00,0x00,0x06,0x05,0x04,0x04,0x04,0x06,0x00,0x00,0x03,0x04,0x04,0x04,0x04,0x03,
     
122. 0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,0x04,0x04,0x03,
     
123. 0x00,0x00,0x00,0x00,0x04,0x07,0x04,0x04,0x00,0x00,0x10,0x0C,0x01,0x01,0x05,0x19,
     
124. 0x01,0x05,0x19,0x01,0x05,0x18,0x00,0x00,0x00,0x1F,0x01,0x02,0x01,0x01,0x01,0x01,
     
125. 0x01,0x1F,0x01,0x01,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
126. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
127. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
128. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
129. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
130. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
131. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
132. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
133. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
134. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
135. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
136. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
137. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
138. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
139. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
140. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
141. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
142. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
143. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
144. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
145. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
146. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
147. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
148. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
     
149. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
     
150. 
     
151. //..........延时n 毫秒..........
     
152. void delay_n_ms(uint ms)
     
153. {
     
154. uint i,j;
     
155. for(i=0;i<ms;i++)
     
156.   for(j=0;j<123;j++);
     
157. }
     
158. //..........串口写..........
     
159. void serial_write(uchar lcm_cmd_or_data)
     
160. {
     
161. uchar i;
     
162. lcm_scl=1;
     
163. lcm_cs1=0;
     
164. for(i=0;i<8;i++)
     
165. {
     
166.   if((lcm_cmd_or_data&0x80)==0x80)
     
167.    lcm_si=1;
     
168.   else
     
169.    lcm_si=0;
     
170.   lcm_scl=0;
     
171.   _nop_();
     
172.   _nop_();
     
173.   lcm_scl=1;   lcm_cmd_or_data=lcm_cmd_or_data<<1;
     
174. }
     
175. lcm_cs1=1;
     
176. }
     
177. //..........写命令..........
     
178. void send_cmd(uchar lcm_cmd)
     
179. {
     
180. lcm_a0=0;
     
181. serial_write(lcm_cmd);
     
182. }
     
183. //..........写数据到 DDRAM..........
     
184. void send_data(uchar lcm_data)
     
185. {
     
186. lcm_a0=1;
     
187. serial_write(lcm_data);
     
188. }
     
189. //..........写页地址..........
     
190. void set_page_address(uchar page_addr)
     
191. {
     
192. send_cmd(page_addr|0xb0);
     
193. }
     
194. //..........写列地址..........
     
195. void set_column_address(uchar clm_addr)
     
196. {
     
197. send_cmd((clm_addr>>4)|0x10);  //送列地址高四位
     
198. send_cmd(clm_addr&0x0f);  //送列地址低四位
     
199. }
     
200. //..........初始化..........
     
201. void lcm_init(void)
     
202. {
     
203. delay_n_ms(5);
     
204. lcm_res=0;
     
205. delay_n_ms(20);
     
206. lcm_res=1;
     
207. delay_n_ms(20);
     
208. send_cmd(0xa0);
     
209. send_cmd(0xc8);
     
210. send_cmd(0xa2);
     
211. send_cmd(0x2c);
     
212. send_cmd(0x2e);
     
213. send_cmd(0x2f);
     
214. send_cmd(0x25);
     
215. send_cmd(0x81);
     
216. send_cmd(38); //0~63  send_cmd(0xaf);
     
217. send_cmd(0xe0);
     
218. send_cmd(0x40);
     
219. }
     
220. //..........显示点阵..........
     
221. void disp_lattice(uchar lcm_data1,uchar lcm_data2)
     
222. {
     
223. uchar i,j;
     
224. for(i=0;i<8;i++)
     
225. {
     
226.   set_page_address(i);
     
227.   set_column_address(0x00);
     
228.   for(j=0;j<64;j++)
     
229.   {
     
230.    send_data(lcm_data1);
     
231.    send_data(lcm_data2);
     
232.   }
     
233. }
     
234. }
     
235. //..........显示图形..........
     
236. void disp_graphics(uchar code *gph)
     
237. {
     
238. uchar i,j;
     
239. for(i=0;i<8;i++)
     
240. {
     
241.   set_page_address(i);
     
242.   set_column_address(0x00);
     
243.   for(j=0;j<128;j++)
     
244.   {
     
245.    send_data(*(gph+i*128+j));
     
246.   }
     
247. }
     
248. }
     
249. //..........主程序..........
     
250. void main(void)
     
251. {
     
252. lcm_init();
     
253. while(1)
     
254. {
     
255.   disp_lattice(0xff,0x00);
     
256.   delay_n_ms(600);
     
257.   disp_lattice(0x00,0xff);
     
258.   delay_n_ms(600);
     
259.    disp_lattice(0x55,0x55);
     
260.   delay_n_ms(600);
     
261.   disp_lattice(0xaa,0xaa);
     
262.   delay_n_ms(600);
     
263. 
     
264.   disp_lattice(0xff,0xff);
     
265.   delay_n_ms(600);
     
266. 
     
267.   disp_graphics(tab1);
     
268.   delay_n_ms(600);
     
269.   disp_graphics(tab2);
     
270.   delay_n_ms(600);
     
271. }
     
272. }

复制代码

这玩意不就是7576的51驱动吗？怎么就兼容了这么多驱动IC了？

谢谢，找了好久了。。

用处不大。我以为stm32的

怎么个共用法

谢谢分享

没用，没有其它说明，比如单片机工作在1T还是12T，晶振频率，传输是串行还是并行，并行的话是6800模式还是8080模式

谢谢分享

谢谢分享，找了好久了

谢谢，下来看看

谢谢，找了好久了。。

怎么没几个人评论一下内容如何呢。

谢谢分享

感谢楼主分享！

谢谢，找了好久了。

感谢楼主分享！

晕倒，你这是spi通讯 不是并口通讯的

感谢楼主分享

下来看看 ,1705 很少资料

谢谢分享，看下

谢谢，这个有用！

谢谢分享，看下

不是源文件  呀

不错，挺不错的资料

有用吗

看一下，好！

想看看

看不到程序

下载试一下      

学习下

资料不错，下载试了一下，但没有显示。

12864点阵完整版驱动程序(兼容ST7565,ST7567,NT7534,UC1701,UC1705)

兼容这么多驱动?那不是很复杂

感谢楼主分享

感谢楼主分享！

意义不大，时钟频率都没有

只针对ST7567，而且不能用

感谢楼主  正在学习中

谢谢了，找了好久了

谢谢分享，终于找到了！

纠正一下，UC1705是SCK上升沿采样。

CD4069UBC与7404、7405、7406