ST7735 1.8寸51单片机例程

1. void  ST7735_INITIAL ()
   
2. 
   
3. {
   
4. //------------------------------------ST7735R Reset Sequence-----------------------------------------//
   
5. RES =1;
   
6. delay (1);                                                              //Delay 1ms
   
7. RES =0;
   
8. delay (1);                                                              //Delay 1ms
   
9. RES =1;
   
10. delay (120);                                                              //Delay 120ms
    
11. //--------------------------------End ST7735R Reset Sequence --------------------------------------//
    
12. 
    
13. //--------------------------------End ST7735S Reset Sequence --------------------------------------//
    
14. LCD_WriteCommand(0x11); //Sleep out
    
15. delay(120);              //Delay 120ms
    
16. //------------------------------------ST7735S Frame Rate-----------------------------------------//
    
17. LCD_WriteCommand(0xB1);
    
18. LCD_WriteData(0x05);
    
19. LCD_WriteData(0x3C);
    
20. LCD_WriteData(0x3C);
    
21. LCD_WriteCommand(0xB2);
    
22. LCD_WriteData(0x05);
    
23. LCD_WriteData(0x3C);
    
24. LCD_WriteData(0x3C);
    
25. LCD_WriteCommand(0xB3);
    
26. LCD_WriteData(0x05);
    
27. LCD_WriteData(0x3C);
    
28. LCD_WriteData(0x3C);
    
29. LCD_WriteData(0x05);
    
30. LCD_WriteData(0x3C);
    
31. LCD_WriteData(0x3C);
    
32. //------------------------------------End ST7735S Frame Rate---------------------------------//
    
33. LCD_WriteCommand(0xB4); //Dot inversion
    
34. LCD_WriteData(0x03);
    
35. //------------------------------------ST7735S Power Sequence---------------------------------//
    
36. LCD_WriteCommand(0xC0);
    
37. LCD_WriteData(0x28);
    
38. LCD_WriteData(0x08);
    
39. LCD_WriteData(0x04);
    
40. LCD_WriteCommand(0xC1);
    
41. LCD_WriteData(0XC0);
    
42. LCD_WriteCommand(0xC2);
    
43. LCD_WriteData(0x0D);
    
44. LCD_WriteData(0x00);
    
45. LCD_WriteCommand(0xC3);
    
46. LCD_WriteData(0x8D);
    
47. LCD_WriteData(0x2A);
    
48. LCD_WriteCommand(0xC4);
    
49. LCD_WriteData(0x8D);
    
50. LCD_WriteData(0xEE);
    
51. //---------------------------------End ST7735S Power Sequence-------------------------------------//
    
52. LCD_WriteCommand(0xC5); //VCOM
    
53. LCD_WriteData(0x1A);
    
54. LCD_WriteCommand(0x36); //MX, MY, RGB mode
    
55. LCD_WriteData(0xC0);
    
56. //------------------------------------ST7735S Gamma Sequence---------------------------------//
    
57. LCD_WriteCommand(0xE0);
    
58. LCD_WriteData(0x04);
    
59. LCD_WriteData(0x22);
    
60. LCD_WriteData(0x07);
    
61. LCD_WriteData(0x0A);
    
62. LCD_WriteData(0x2E);
    
63. LCD_WriteData(0x30);
    
64. LCD_WriteData(0x25);
    
65. LCD_WriteData(0x2A);
    
66. LCD_WriteData(0x28);
    
67. LCD_WriteData(0x26);
    
68. LCD_WriteData(0x2E);
    
69. LCD_WriteData(0x3A);
    
70. LCD_WriteData(0x00);
    
71. LCD_WriteData(0x01);
    
72. LCD_WriteData(0x03);
    
73. LCD_WriteData(0x13);
    
74. LCD_WriteCommand(0xE1);
    
75. LCD_WriteData(0x04);
    
76. LCD_WriteData(0x16);
    
77. LCD_WriteData(0x06);
    
78. LCD_WriteData(0x0D);
    
79. LCD_WriteData(0x2D);
    
80. LCD_WriteData(0x26);
    
81. LCD_WriteData(0x23);
    
82. LCD_WriteData(0x27);
    
83. LCD_WriteData(0x27);
    
84. LCD_WriteData(0x25);
    
85. LCD_WriteData(0x2D);
    
86. LCD_WriteData(0x3B);
    
87. LCD_WriteData(0x00);
    
88. LCD_WriteData(0x01);
    
89. LCD_WriteData(0x04);
    
90. LCD_WriteData(0x13);
    
91. //------------------------------------End ST7735S Gamma Sequence-----------------------------//
    
92. LCD_WriteCommand(0x3A); //65k mode
    
93. LCD_WriteData(0x05);
    
94. LCD_WriteCommand(0x29); //Display on
    
95. 
    
96. }
    
97. 
    
98. Void ST7735SCPT144PanelTurnOnDisplay (void)
    
99. {
    
100. Write(COMMAND,0x29); //Display on
     
101. }
     
102. Void ST7735SCPT144PanelTurnOffDisplay (void)
     
103. {
     
104. Write(COMMAND,0x28); //Display off
     
105. }
     
106. Void ST7735SCPT144PanelTurnOnPartial (void)
     
107. {
     
108. Write(COMMAND,0x30); //Setup the partial area
     
109. Write(DATA,0x00);
     
110. Write(DATA,PSL); //PSL:Start Line
     
111. Write(DATA,0x00);
     
112. Write(DATA,PEL); //PEL:End Line
     
113. Write(COMMAND,0x12); //Turn on partial mode
     
114. }
     
115. Void ST7735SCPT144PanelTurnOffPartial (void)
     
116. {
     
117. Write(COMMAND,0x13); //Turn off partial mode
     
118. }
     
119. Void ST7735SCPT144PanelTurnOnIdle (void)
     
120. {
     
121. Write(COMMAND,0x39); //Turn on idle mode
     
122. }
     
123. Void ST7735SCPT144PanelTurnOffIdle (void)
     
124. {
     
125. Write(COMMAND,0x38); // Turn off idle mode
     
126. }
     
127. Void ST7735SCPT144PanelSleepInMode (void)
     
128. {
     
129. Write(COMMAND,0x10); //Sleep in
     
130. Delayms (120); //Delay 120ms
     
131. }
     
132. Void ST7735SCPT144PanelSleepOutMode (void)
     
133. {
     
134. Write(COMMAND,0x11); //Sleep out
     
135. Delayms (120); //Delay 120ms
     
136. }

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