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      【南京中科微CSM32RV20開(kāi)發(fā)板試用體驗(yàn)】+2-oled rtc的使用

      開(kāi)發(fā)板試用精選 ? 來(lái)源：開(kāi)發(fā)板試用 ? 作者：電子發(fā)燒友論壇 ? 2022-11-30 10:47 ? 次閱讀
      本文來(lái)源電子發(fā)燒友社區(qū)，作者：盧松濤， 帖子地址：https://bbs.elecfans.com/jishu_2249213_1_1.html

      在"【南京中科微CSM32RV20開(kāi)發(fā)板試用體驗(yàn)】+1-GPIO口串口的使用"基礎(chǔ)上增加      oled rtc

      硬件IIC非中斷的使用:
      ///---- Chapter 12 I2C Test Init -------------------------------------------------------------------------------------
      uint8_t i2c_data;
      I2C_Init_case1();//非中斷模式
      rtc的使用:
      ///---- Chapter 7 RTC Test Init --------------------------------------------------------------------------------------
      //RTC_Init_case1();
      RTC_Init_case2();

      Interrupt_Level(MtiMER_int_ID, INT_LEVEL2 );//CLIC設(shè)置中斷搶占級(jí)別
      Interrupt_Enable(MTIMER_int_ID);//CLIC使能中斷
      SYS_Interrupt_Enable();//CLIC開(kāi)總中斷


      1. #include "headfile.h"
      3. #ifndef __OLEDFONT_H
      4. #define __OLEDFONT_H
      8. //常用ASCII表
      9. //偏移量32
      10. //ASCII字符集
      11. //偏移量32
      12. //大小:12*6
      14. /************************************6*8的點(diǎn)陣************************************/
      15. const unsigned char F6x8[][6] =
      16. {
      17. 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,// sp
      18. 0x00, 0x00, 0x00, 0x2f, 0x00, 0x00,// !
      19. 0x00, 0x00, 0x07, 0x00, 0x07, 0x00,// "
      20. 0x00, 0x14, 0x7f, 0x14, 0x7f, 0x14,// #
      21. 0x00, 0x24, 0x2a, 0x7f, 0x2a, 0x12,// $
      22. 0x00, 0x62, 0x64, 0x08, 0x13, 0x23,// %
      23. 0x00, 0x36, 0x49, 0x55, 0x22, 0x50,// &
      24. 0x00, 0x00, 0x05, 0x03, 0x00, 0x00,// '
      25. 0x00, 0x00, 0x1c, 0x22, 0x41, 0x00,// (
      26. 0x00, 0x00, 0x41, 0x22, 0x1c, 0x00,// )
      27. 0x00, 0x14, 0x08, 0x3E, 0x08, 0x14,// *
      28. 0x00, 0x08, 0x08, 0x3E, 0x08, 0x08,// +
      29. 0x00, 0x00, 0x00, 0xA0, 0x60, 0x00,// ,
      30. 0x00, 0x08, 0x08, 0x08, 0x08, 0x08,// -
      31. 0x00, 0x00, 0x60, 0x60, 0x00, 0x00,// .
      32. 0x00, 0x20, 0x10, 0x08, 0x04, 0x02,// /
      33. 0x00, 0x3E, 0x51, 0x49, 0x45, 0x3E,// 0
      34. 0x00, 0x00, 0x42, 0x7F, 0x40, 0x00,// 1
      35. 0x00, 0x42, 0x61, 0x51, 0x49, 0x46,// 2
      36. 0x00, 0x21, 0x41, 0x45, 0x4B, 0x31,// 3
      37. 0x00, 0x18, 0x14, 0x12, 0x7F, 0x10,// 4
      38. 0x00, 0x27, 0x45, 0x45, 0x45, 0x39,// 5
      39. 0x00, 0x3C, 0x4A, 0x49, 0x49, 0x30,// 6
      40. 0x00, 0x01, 0x71, 0x09, 0x05, 0x03,// 7
      41. 0x00, 0x36, 0x49, 0x49, 0x49, 0x36,// 8
      42. 0x00, 0x06, 0x49, 0x49, 0x29, 0x1E,// 9
      43. 0x00, 0x00, 0x36, 0x36, 0x00, 0x00,// :
      44. 0x00, 0x00, 0x56, 0x36, 0x00, 0x00,// ;
      45. 0x00, 0x08, 0x14, 0x22, 0x41, 0x00,// <
      46. 0x00, 0x14, 0x14, 0x14, 0x14, 0x14,// =
      47. 0x00, 0x00, 0x41, 0x22, 0x14, 0x08,// >
      48. 0x00, 0x02, 0x01, 0x51, 0x09, 0x06,// ?
      49. 0x00, 0x32, 0x49, 0x59, 0x51, 0x3E,// @
      50. 0x00, 0x7C, 0x12, 0x11, 0x12, 0x7C,// A
      51. 0x00, 0x7F, 0x49, 0x49, 0x49, 0x36,// B
      52. 0x00, 0x3E, 0x41, 0x41, 0x41, 0x22,// C
      53. 0x00, 0x7F, 0x41, 0x41, 0x22, 0x1C,// D
      54. 0x00, 0x7F, 0x49, 0x49, 0x49, 0x41,// E
      55. 0x00, 0x7F, 0x09, 0x09, 0x09, 0x01,// F
      56. 0x00, 0x3E, 0x41, 0x49, 0x49, 0x7A,// G
      57. 0x00, 0x7F, 0x08, 0x08, 0x08, 0x7F,// H
      58. 0x00, 0x00, 0x41, 0x7F, 0x41, 0x00,// I
      59. 0x00, 0x20, 0x40, 0x41, 0x3F, 0x01,// J
      60. 0x00, 0x7F, 0x08, 0x14, 0x22, 0x41,// K
      61. 0x00, 0x7F, 0x40, 0x40, 0x40, 0x40,// L
      62. 0x00, 0x7F, 0x02, 0x0C, 0x02, 0x7F,// M
      63. 0x00, 0x7F, 0x04, 0x08, 0x10, 0x7F,// N
      64. 0x00, 0x3E, 0x41, 0x41, 0x41, 0x3E,// O
      65. 0x00, 0x7F, 0x09, 0x09, 0x09, 0x06,// P
      66. 0x00, 0x3E, 0x41, 0x51, 0x21, 0x5E,// Q
      67. 0x00, 0x7F, 0x09, 0x19, 0x29, 0x46,// R
      68. 0x00, 0x46, 0x49, 0x49, 0x49, 0x31,// S
      69. 0x00, 0x01, 0x01, 0x7F, 0x01, 0x01,// T
      70. 0x00, 0x3F, 0x40, 0x40, 0x40, 0x3F,// U
      71. 0x00, 0x1F, 0x20, 0x40, 0x20, 0x1F,// V
      72. 0x00, 0x3F, 0x40, 0x38, 0x40, 0x3F,// W
      73. 0x00, 0x63, 0x14, 0x08, 0x14, 0x63,// X
      74. 0x00, 0x07, 0x08, 0x70, 0x08, 0x07,// Y
      75. 0x00, 0x61, 0x51, 0x49, 0x45, 0x43,// Z
      76. 0x00, 0x00, 0x7F, 0x41, 0x41, 0x00,// [
      77. 0x00, 0x55, 0x2A, 0x55, 0x2A, 0x55,// 55
      78. 0x00, 0x00, 0x41, 0x41, 0x7F, 0x00,// ]
      79. 0x00, 0x04, 0x02, 0x01, 0x02, 0x04,// ^
      80. 0x00, 0x40, 0x40, 0x40, 0x40, 0x40,// _
      81. 0x00, 0x00, 0x01, 0x02, 0x04, 0x00,// '
      82. 0x00, 0x20, 0x54, 0x54, 0x54, 0x78,// a
      83. 0x00, 0x7F, 0x48, 0x44, 0x44, 0x38,// b
      84. 0x00, 0x38, 0x44, 0x44, 0x44, 0x20,// c
      85. 0x00, 0x38, 0x44, 0x44, 0x48, 0x7F,// d
      86. 0x00, 0x38, 0x54, 0x54, 0x54, 0x18,// e
      87. 0x00, 0x08, 0x7E, 0x09, 0x01, 0x02,// f
      88. 0x00, 0x18, 0xA4, 0xA4, 0xA4, 0x7C,// g
      89. 0x00, 0x7F, 0x08, 0x04, 0x04, 0x78,// h
      90. 0x00, 0x00, 0x44, 0x7D, 0x40, 0x00,// i
      91. 0x00, 0x40, 0x80, 0x84, 0x7D, 0x00,// j
      92. 0x00, 0x7F, 0x10, 0x28, 0x44, 0x00,// k
      93. 0x00, 0x00, 0x41, 0x7F, 0x40, 0x00,// l
      94. 0x00, 0x7C, 0x04, 0x18, 0x04, 0x78,// m
      95. 0x00, 0x7C, 0x08, 0x04, 0x04, 0x78,// n
      96. 0x00, 0x38, 0x44, 0x44, 0x44, 0x38,// o
      97. 0x00, 0xFC, 0x24, 0x24, 0x24, 0x18,// p
      98. 0x00, 0x18, 0x24, 0x24, 0x18, 0xFC,// q
      99. 0x00, 0x7C, 0x08, 0x04, 0x04, 0x08,// r
      100. 0x00, 0x48, 0x54, 0x54, 0x54, 0x20,// s
      101. 0x00, 0x04, 0x3F, 0x44, 0x40, 0x20,// t
      102. 0x00, 0x3C, 0x40, 0x40, 0x20, 0x7C,// u
      103. 0x00, 0x1C, 0x20, 0x40, 0x20, 0x1C,// v
      104. 0x00, 0x3C, 0x40, 0x30, 0x40, 0x3C,// w
      105. 0x00, 0x44, 0x28, 0x10, 0x28, 0x44,// x
      106. 0x00, 0x1C, 0xA0, 0xA0, 0xA0, 0x7C,// y
      107. 0x00, 0x44, 0x64, 0x54, 0x4C, 0x44,// z
      108. 0x14, 0x14, 0x14, 0x14, 0x14, 0x14,// horiz lines
      109. };
      111. /****************************************8*16的點(diǎn)陣************************************/
      112. const unsigned char F8X16[]=
      113. {
      114. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//0
      115. 0x00,0x00,0x00,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x30,0x00,0x00,0x00,//! 1
      116. 0x00,0x10,0x0C,0x06,0x10,0x0C,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//" 2
      117. 0x40,0xC0,0x78,0x40,0xC0,0x78,0x40,0x00,0x04,0x3F,0x04,0x04,0x3F,0x04,0x04,0x00,//# 3
      118. 0x00,0x70,0x88,0xFC,0x08,0x30,0x00,0x00,0x00,0x18,0x20,0xFF,0x21,0x1E,0x00,0x00,//$ 4
      119. 0xF0,0x08,0xF0,0x00,0xE0,0x18,0x00,0x00,0x00,0x21,0x1C,0x03,0x1E,0x21,0x1E,0x00,//% 5
      120. 0x00,0xF0,0x08,0x88,0x70,0x00,0x00,0x00,0x1E,0x21,0x23,0x24,0x19,0x27,0x21,0x10,//& 6
      121. 0x10,0x16,0x0E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//' 7
      122. 0x00,0x00,0x00,0xE0,0x18,0x04,0x02,0x00,0x00,0x00,0x00,0x07,0x18,0x20,0x40,0x00,//( 8
      123. 0x00,0x02,0x04,0x18,0xE0,0x00,0x00,0x00,0x00,0x40,0x20,0x18,0x07,0x00,0x00,0x00,//) 9
      124. 0x40,0x40,0x80,0xF0,0x80,0x40,0x40,0x00,0x02,0x02,0x01,0x0F,0x01,0x02,0x02,0x00,//* 10
      125. 0x00,0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x1F,0x01,0x01,0x01,0x00,//+ 11
      126. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xB0,0x70,0x00,0x00,0x00,0x00,0x00,//, 12
      127. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,//- 13
      128. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,0x00,0x00,//. 14
      129. 0x00,0x00,0x00,0x00,0x80,0x60,0x18,0x04,0x00,0x60,0x18,0x06,0x01,0x00,0x00,0x00,/// 15
      130. 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x0F,0x10,0x20,0x20,0x10,0x0F,0x00,//0 16
      131. 0x00,0x10,0x10,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//1 17
      132. 0x00,0x70,0x08,0x08,0x08,0x88,0x70,0x00,0x00,0x30,0x28,0x24,0x22,0x21,0x30,0x00,//2 18
      133. 0x00,0x30,0x08,0x88,0x88,0x48,0x30,0x00,0x00,0x18,0x20,0x20,0x20,0x11,0x0E,0x00,//3 19
      134. 0x00,0x00,0xC0,0x20,0x10,0xF8,0x00,0x00,0x00,0x07,0x04,0x24,0x24,0x3F,0x24,0x00,//4 20
      135. 0x00,0xF8,0x08,0x88,0x88,0x08,0x08,0x00,0x00,0x19,0x21,0x20,0x20,0x11,0x0E,0x00,//5 21
      136. 0x00,0xE0,0x10,0x88,0x88,0x18,0x00,0x00,0x00,0x0F,0x11,0x20,0x20,0x11,0x0E,0x00,//6 22
      137. 0x00,0x38,0x08,0x08,0xC8,0x38,0x08,0x00,0x00,0x00,0x00,0x3F,0x00,0x00,0x00,0x00,//7 23
      138. 0x00,0x70,0x88,0x08,0x08,0x88,0x70,0x00,0x00,0x1C,0x22,0x21,0x21,0x22,0x1C,0x00,//8 24
      139. 0x00,0xE0,0x10,0x08,0x08,0x10,0xE0,0x00,0x00,0x00,0x31,0x22,0x22,0x11,0x0F,0x00,//9 25
      140. 0x00,0x00,0x00,0xC0,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x00,0x00,0x00,//: 26
      141. 0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x60,0x00,0x00,0x00,0x00,//; 27
      142. 0x00,0x00,0x80,0x40,0x20,0x10,0x08,0x00,0x00,0x01,0x02,0x04,0x08,0x10,0x20,0x00,//< 28
      143. 0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x00,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x00,//= 29
      144. 0x00,0x08,0x10,0x20,0x40,0x80,0x00,0x00,0x00,0x20,0x10,0x08,0x04,0x02,0x01,0x00,//> 30
      145. 0x00,0x70,0x48,0x08,0x08,0x08,0xF0,0x00,0x00,0x00,0x00,0x30,0x36,0x01,0x00,0x00,//? 31
      146. 0xC0,0x30,0xC8,0x28,0xE8,0x10,0xE0,0x00,0x07,0x18,0x27,0x24,0x23,0x14,0x0B,0x00,//@ 32
      147. 0x00,0x00,0xC0,0x38,0xE0,0x00,0x00,0x00,0x20,0x3C,0x23,0x02,0x02,0x27,0x38,0x20,//A 33
      148. 0x08,0xF8,0x88,0x88,0x88,0x70,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x11,0x0E,0x00,//B 34
      149. 0xC0,0x30,0x08,0x08,0x08,0x08,0x38,0x00,0x07,0x18,0x20,0x20,0x20,0x10,0x08,0x00,//C 35
      150. 0x08,0xF8,0x08,0x08,0x08,0x10,0xE0,0x00,0x20,0x3F,0x20,0x20,0x20,0x10,0x0F,0x00,//D 36
      151. 0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x20,0x23,0x20,0x18,0x00,//E 37
      152. 0x08,0xF8,0x88,0x88,0xE8,0x08,0x10,0x00,0x20,0x3F,0x20,0x00,0x03,0x00,0x00,0x00,//F 38
      153. 0xC0,0x30,0x08,0x08,0x08,0x38,0x00,0x00,0x07,0x18,0x20,0x20,0x22,0x1E,0x02,0x00,//G 39
      154. 0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x20,0x3F,0x21,0x01,0x01,0x21,0x3F,0x20,//H 40
      155. 0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//I 41
      156. 0x00,0x00,0x08,0x08,0xF8,0x08,0x08,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,0x00,//J 42
      157. 0x08,0xF8,0x88,0xC0,0x28,0x18,0x08,0x00,0x20,0x3F,0x20,0x01,0x26,0x38,0x20,0x00,//K 43
      158. 0x08,0xF8,0x08,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,0x20,0x20,0x20,0x20,0x30,0x00,//L 44
      159. 0x08,0xF8,0xF8,0x00,0xF8,0xF8,0x08,0x00,0x20,0x3F,0x00,0x3F,0x00,0x3F,0x20,0x00,//M 45
      160. 0x08,0xF8,0x30,0xC0,0x00,0x08,0xF8,0x08,0x20,0x3F,0x20,0x00,0x07,0x18,0x3F,0x00,//N 46
      161. 0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x10,0x20,0x20,0x20,0x10,0x0F,0x00,//O 47
      162. 0x08,0xF8,0x08,0x08,0x08,0x08,0xF0,0x00,0x20,0x3F,0x21,0x01,0x01,0x01,0x00,0x00,//P 48
      163. 0xE0,0x10,0x08,0x08,0x08,0x10,0xE0,0x00,0x0F,0x18,0x24,0x24,0x38,0x50,0x4F,0x00,//Q 49
      164. 0x08,0xF8,0x88,0x88,0x88,0x88,0x70,0x00,0x20,0x3F,0x20,0x00,0x03,0x0C,0x30,0x20,//R 50
      165. 0x00,0x70,0x88,0x08,0x08,0x08,0x38,0x00,0x00,0x38,0x20,0x21,0x21,0x22,0x1C,0x00,//S 51
      166. 0x18,0x08,0x08,0xF8,0x08,0x08,0x18,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//T 52
      167. 0x08,0xF8,0x08,0x00,0x00,0x08,0xF8,0x08,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//U 53
      168. 0x08,0x78,0x88,0x00,0x00,0xC8,0x38,0x08,0x00,0x00,0x07,0x38,0x0E,0x01,0x00,0x00,//V 54
      169. 0xF8,0x08,0x00,0xF8,0x00,0x08,0xF8,0x00,0x03,0x3C,0x07,0x00,0x07,0x3C,0x03,0x00,//W 55
      170. 0x08,0x18,0x68,0x80,0x80,0x68,0x18,0x08,0x20,0x30,0x2C,0x03,0x03,0x2C,0x30,0x20,//X 56
      171. 0x08,0x38,0xC8,0x00,0xC8,0x38,0x08,0x00,0x00,0x00,0x20,0x3F,0x20,0x00,0x00,0x00,//Y 57
      172. 0x10,0x08,0x08,0x08,0xC8,0x38,0x08,0x00,0x20,0x38,0x26,0x21,0x20,0x20,0x18,0x00,//Z 58
      173. 0x00,0x00,0x00,0xFE,0x02,0x02,0x02,0x00,0x00,0x00,0x00,0x7F,0x40,0x40,0x40,0x00,//[ 59
      174. 0x00,0x0C,0x30,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x06,0x38,0xC0,0x00,// 60
      175. 0x00,0x02,0x02,0x02,0xFE,0x00,0x00,0x00,0x00,0x40,0x40,0x40,0x7F,0x00,0x00,0x00,//] 61
      176. 0x00,0x00,0x04,0x02,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//^ 62
      177. 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,//_ 63
      178. 0x00,0x02,0x02,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//` 64
      179. 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x19,0x24,0x22,0x22,0x22,0x3F,0x20,//a 65
      180. 0x08,0xF8,0x00,0x80,0x80,0x00,0x00,0x00,0x00,0x3F,0x11,0x20,0x20,0x11,0x0E,0x00,//b 66
      181. 0x00,0x00,0x00,0x80,0x80,0x80,0x00,0x00,0x00,0x0E,0x11,0x20,0x20,0x20,0x11,0x00,//c 67
      182. 0x00,0x00,0x00,0x80,0x80,0x88,0xF8,0x00,0x00,0x0E,0x11,0x20,0x20,0x10,0x3F,0x20,//d 68
      183. 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x22,0x22,0x22,0x22,0x13,0x00,//e 69
      184. 0x00,0x80,0x80,0xF0,0x88,0x88,0x88,0x18,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//f 70
      185. 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x6B,0x94,0x94,0x94,0x93,0x60,0x00,//g 71
      186. 0x08,0xF8,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//h 72
      187. 0x00,0x80,0x98,0x98,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//i 73
      188. 0x00,0x00,0x00,0x80,0x98,0x98,0x00,0x00,0x00,0xC0,0x80,0x80,0x80,0x7F,0x00,0x00,//j 74
      189. 0x08,0xF8,0x00,0x00,0x80,0x80,0x80,0x00,0x20,0x3F,0x24,0x02,0x2D,0x30,0x20,0x00,//k 75
      190. 0x00,0x08,0x08,0xF8,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x3F,0x20,0x20,0x00,0x00,//l 76
      191. 0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x20,0x3F,0x20,0x00,0x3F,0x20,0x00,0x3F,//m 77
      192. 0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x3F,0x21,0x00,0x00,0x20,0x3F,0x20,//n 78
      193. 0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x1F,0x20,0x20,0x20,0x20,0x1F,0x00,//o 79
      194. 0x80,0x80,0x00,0x80,0x80,0x00,0x00,0x00,0x80,0xFF,0xA1,0x20,0x20,0x11,0x0E,0x00,//p 80
      195. 0x00,0x00,0x00,0x80,0x80,0x80,0x80,0x00,0x00,0x0E,0x11,0x20,0x20,0xA0,0xFF,0x80,//q 81
      196. 0x80,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x20,0x20,0x3F,0x21,0x20,0x00,0x01,0x00,//r 82
      197. 0x00,0x00,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x33,0x24,0x24,0x24,0x24,0x19,0x00,//s 83
      198. 0x00,0x80,0x80,0xE0,0x80,0x80,0x00,0x00,0x00,0x00,0x00,0x1F,0x20,0x20,0x00,0x00,//t 84
      199. 0x80,0x80,0x00,0x00,0x00,0x80,0x80,0x00,0x00,0x1F,0x20,0x20,0x20,0x10,0x3F,0x20,//u 85
      200. 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x00,0x01,0x0E,0x30,0x08,0x06,0x01,0x00,//v 86
      201. 0x80,0x80,0x00,0x80,0x00,0x80,0x80,0x80,0x0F,0x30,0x0C,0x03,0x0C,0x30,0x0F,0x00,//w 87
      202. 0x00,0x80,0x80,0x00,0x80,0x80,0x80,0x00,0x00,0x20,0x31,0x2E,0x0E,0x31,0x20,0x00,//x 88
      203. 0x80,0x80,0x80,0x00,0x00,0x80,0x80,0x80,0x80,0x81,0x8E,0x70,0x18,0x06,0x01,0x00,//y 89
      204. 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x21,0x30,0x2C,0x22,0x21,0x30,0x00,//z 90
      205. 0x00,0x00,0x00,0x00,0x80,0x7C,0x02,0x02,0x00,0x00,0x00,0x00,0x00,0x3F,0x40,0x40,//{ 91
      206. 0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x00,0x00,0x00,//| 92
      207. 0x00,0x02,0x02,0x7C,0x80,0x00,0x00,0x00,0x00,0x40,0x40,0x3F,0x00,0x00,0x00,0x00,//} 93
      208. 0x00,0x06,0x01,0x01,0x02,0x02,0x04,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//~ 94
      209. };
      211. /***********************************************
      212. PCtoLCD2002設(shè)置
      213. 陰碼，逆向，C51格式，十六進(jìn)制數(shù)據(jù)，列行式，輸出三個(gè)全選中
      214. 每行顯示點(diǎn)陣9999，索引9999
      215. 格式： 段前綴 【無(wú)】；
      216. 段后綴 【無(wú)】；
      217. 注釋前綴(右邊空格去掉) 【/ *"】；
      218. 注釋后綴 【",】；
      219. 數(shù)據(jù)后綴 【,】；
      220. 行前綴 【{】；
      221. 行后綴 【},】
      223. **********************************************/
      224. /***********************************
      225. 16x16漢字
      226. 取字軟件：PCtoLCD2002
      227. 使用方法見(jiàn)文檔
      228. ***********************************/
      229. const unsigned char Chinese_Word_16[][32]= {
      231. {0x84,0x84,0xFC,0x84,0x84,0x40,0x64,0x54,0x4C,0x47,0x4C,0x54,0xE4,0x44,0x40,0x00,0x10,0x30,0x1F,0x08,0x08,0x00,0x1F,0x11,0x11,0x1F,0x40,0x80,0x7F,0x00,0x00,0x00},/*"琦",0*/
      232. {0x00,0x02,0x02,0x7A,0x4A,0x4A,0x4A,0x4A,0x7A,0x02,0x02,0x7E,0x02,0x02,0x00,0x00,0x01,0x01,0x01,0x3D,0x25,0x25,0x25,0x25,0x3D,0x41,0x81,0x7F,0x01,0x01,0x01,0x00},/*"哥",1*/
      233. {0x00,0x40,0x20,0x1E,0x10,0x10,0x10,0xFF,0x10,0x10,0x10,0x10,0x10,0x00,0x00,0x00,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0xFF,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x00},/*"牛",2*/
      234. {0x40,0x40,0x42,0xCC,0x00,0x82,0xBA,0xAA,0xAA,0xAA,0xAA,0xAA,0xBA,0x82,0x00,0x00,0x00,0x40,0x20,0x1F,0x20,0x5F,0x4A,0x4A,0x4A,0x4F,0x4A,0x4A,0x4A,0x5F,0x40,0x00},/*"逼",3*/
      235. };
      237. #endif
      238. void mp_receive_data(uint8_t *buf, uint16_t *len)
      239. {
      240. uint8_t rxlen = UART1_RX_CNT;
      241. uint16_t i = 0;
      242. *len = 0; //默認(rèn)為0
      243. Delay32M_ms(10); //等待40ms,連續(xù)超過(guò)10ms沒(méi)有接收到一個(gè)數(shù)據(jù),則認(rèn)為接收結(jié)束
      244. if (rxlen == UART1_RX_CNT && rxlen) //接收到了數(shù)據(jù),且接收完成了
      245. {
      246. for (i = 0; i < rxlen; i++)
      247. {
      248. buf[i] = uart_dev.rxbuf[i];
      249. }
      250. *len = UART1_RX_CNT; //記錄本次數(shù)據(jù)長(zhǎng)度
      251. UART1_RX_CNT = 0; //清零
      252. uart_dev.frameok=1; //標(biāo)記完成一幀數(shù)據(jù)接收
      253. // getData=0;//數(shù)據(jù)接收完成，標(biāo)志位清零
      254. }
      255. }
      256. #define Max_Column 128
      257. void OLED_Write_IIC_Command(uint8_t IIC_Command)
      258. {
      259. I2C_Write(0x00,IIC_Command);
      261. }
      262. void OLED_Write_IIC_Data(uint8_t IIC_Data)
      263. {
      264. I2C_Write(0x40,IIC_Data);
      265. }
      266. /**
      267. * @brief :OLED_Clear
      268. * [url=home.php?mod=space&uid=1902110]@NOTE[/url] : --清屏函數(shù)
      269. --清完屏,整個(gè)屏幕是黑色的!和沒(méi)點(diǎn)亮一樣
      270. * @param : >>
      271. >>
      272. * @return :void
      273. *
      274. * @date :2021/01/29
      275. * [url=home.php?mod=space&uid=44345]@design[/url] :
      276. **/
      277. void OLED_Clear(void)
      278. {
      279. uint8_t i,n;
      280. for(i=0; i<8; i++)
      281. {
      282. OLED_Write_IIC_Command (0xb0+i); //設(shè)置頁(yè)地址（0~7）
      283. OLED_Write_IIC_Command (0x00); //設(shè)置顯示位置—列低地址
      284. OLED_Write_IIC_Command (0x10); //設(shè)置顯示位置—列高地址
      285. for(n=0; n<128; n++)
      286. {
      287. OLED_Write_IIC_Data(0x00);
      288. }
      289. }
      290. //更新顯示
      291. }
      292. /**
      293. * @brief :OLED_Set_Pos
      294. * @note : --坐標(biāo)設(shè)置
      295. * @param : >>
      296. >>
      297. * @return :void
      298. *
      299. * @date :2021/01/29
      300. * @design :
      301. **/
      302. void OLED_Set_Pos(uint8_t x, uint8_t y)
      303. { OLED_Write_IIC_Command(0xb0+y);
      304. OLED_Write_IIC_Command(((x&0xf0)>>4)|0x10);
      305. OLED_Write_IIC_Command((x&0x0f));
      306. }
      308. /**
      309. * @brief :OLED_ShowChar
      310. * @note : --在指定位置顯示一個(gè)字符,包括部分字符
      311. --例如：OLED_ShowChar(20,6,'A',16);
      312. * @param : >>
      313. >>x:0~127
      314. >>y:0~6
      315. >>mode:0,反白顯示;1,正常顯示
      316. >>size:選擇字體 8/16
      317. * @return :void
      318. *
      319. * @date :2021/01/29
      320. * @design :
      321. **/
      322. void OLED_ShowChar(uint8_t x,uint8_t y,uint8_t chr,uint8_t Char_Size)
      323. {
      324. uint8_t c=0,i=0;
      325. c=chr-' ';//得到偏移后的值
      326. if(x>Max_Column-1) {
      327. x=0;
      328. y=y+2;
      329. }
      330. if(Char_Size ==16)
      331. {
      332. OLED_Set_Pos(x,y);
      333. for(i=0; i<8; i++)
      334. OLED_Write_IIC_Data(F8X16[c*16+i]);
      335. OLED_Set_Pos(x,y+1);
      336. for(i=0; i<8; i++)
      337. OLED_Write_IIC_Data(F8X16[c*16+i+8]);
      338. }
      339. else
      340. {
      341. OLED_Set_Pos(x,y);
      342. for(i=0; i<6; i++)
      343. OLED_Write_IIC_Data(F6x8[c][i]);
      345. }
      346. }
      349. /**
      350. * @brief :OLED_ShowString
      351. * @note : --顯示一個(gè)字符號(hào)串
      352. --例如：
      353. u8 SET[2][3] = {{"ON "},{"OFF"}};
      354. OLED_ShowString(0,0,SET[0],8);
      355. * @param : >>
      356. >>size:選擇字體 8/16
      357. * @return :void
      358. *
      359. * @date :2021/01/29
      360. * @design :
      361. **/
      362. void OLED_ShowString(uint8_t x,uint8_t y,uint8_t *chr,uint8_t Char_Size)
      363. {
      364. while (*chr!='')
      365. { OLED_ShowChar(x,y,*chr,Char_Size);
      366. x+=8;
      367. if(x>120) {
      368. x=0;
      369. y+=2;
      370. }
      371. chr++;
      372. }
      373. }
      374. /**********************************************
      375. //m^n函數(shù)
      376. **********************************************/
      377. uint32_t oled_pow(uint8_t m,uint8_t n)
      378. {
      379. uint32_t result=1;
      380. while(n--)result*=m;
      381. return result;
      382. }
      383. /**
      384. * @brief :OLED_ShowNumber
      385. * @note : --顯示數(shù)字
      386. --例如：OLED_ShowNumber(0,0,45125215,10);
      387. * @param : >>x,y :起點(diǎn)坐標(biāo)
      388. >>len :數(shù)字的位數(shù)
      389. >>size:字體大小默認(rèn)16
      390. >>num:數(shù)值(0~4294967295);
      391. * @return :void
      392. *
      393. * @date :2021/01/29
      394. * @design :
      395. **/
      396. void OLED_ShowNumber(uint8_t x,uint8_t y,uint32_t num,uint8_t len)
      397. {
      398. uint8_t size2 = 16;
      399. uint8_t t,temp;
      400. uint8_t enshow=0;
      401. for(t=0; t;>
      402. {
      403. temp=(num/oled_pow(10,len-t-1))%10;
      404. if(enshow==0&&t<(len-1))
      405. {
      406. if(temp==0)
      407. {
      408. OLED_ShowChar(x+(size2/2)*t,y,' ',size2);
      409. continue;
      410. } else enshow=1;
      412. }
      413. OLED_ShowChar(x+(size2/2)*t,y,temp+'0',size2);
      414. }
      415. }
      417. //初始化SSD1306
      418. void OLED_Init(void)
      419. {
      421. // OLED_GPIO_Init();
      422. Delay32M_ms(1500);
      423. // OLED_WR_Byte(0xAE,OLED_CMD);//--display off
      424. // OLED_WR_Byte(0x00,OLED_CMD);//---set low column address
      425. // OLED_WR_Byte(0x10,OLED_CMD);//---set high column address
      426. // OLED_WR_Byte(0x40,OLED_CMD);//--set start line address
      427. // OLED_WR_Byte(0xB0,OLED_CMD);//--set page address
      428. // OLED_WR_Byte(0x81,OLED_CMD); // contract control
      429. // OLED_WR_Byte(0xFF,OLED_CMD);//--128
      430. // OLED_WR_Byte(0xA1,OLED_CMD);//set segment remap
      431. // OLED_WR_Byte(0xA6,OLED_CMD);//--normal / reverse
      432. // OLED_WR_Byte(0xA8,OLED_CMD);//--set multiplex ratio(1 to 64)
      433. // OLED_WR_Byte(0x3F,OLED_CMD);//--1/32 duty
      434. // OLED_WR_Byte(0xC8,OLED_CMD);//Com scan direction
      435. // OLED_WR_Byte(0xD3,OLED_CMD);//-set display offset
      436. // OLED_WR_Byte(0x00,OLED_CMD);//
      437. // OLED_WR_Byte(0xD5,OLED_CMD);//set osc division
      438. // OLED_WR_Byte(0x80,OLED_CMD);//
      439. // OLED_WR_Byte(0xD8,OLED_CMD);//set area color mode off
      440. // OLED_WR_Byte(0x05,OLED_CMD);//
      441. // OLED_WR_Byte(0xD9,OLED_CMD);//Set Pre-Charge Period
      442. // OLED_WR_Byte(0xF1,OLED_CMD);//
      443. // OLED_WR_Byte(0xDA,OLED_CMD);//set com pin configuartion
      444. // OLED_WR_Byte(0x12,OLED_CMD);//
      445. // OLED_WR_Byte(0xDB,OLED_CMD);//set Vcomh
      446. // OLED_WR_Byte(0x30,OLED_CMD);//
      447. // OLED_WR_Byte(0x8D,OLED_CMD);//set charge pump enable
      448. // OLED_WR_Byte(0x14,OLED_CMD);//
      449. // OLED_WR_Byte(0xAF,OLED_CMD);//--turn on oled panel
      450. OLED_Write_IIC_Command(0xAE); //display off
      451. OLED_Write_IIC_Command(0x20); //Set Memory Addressing Mode
      452. OLED_Write_IIC_Command(0x10); //00,Horizontal Addressing Mode;01,Vertical Addressing Mode;10,Page Addressing Mode (RESET);11,Invalid
      453. OLED_Write_IIC_Command(0xb0); //Set Page Start Address for Page Addressing Mode,0-7
      454. OLED_Write_IIC_Command(0xc8); //Set COM Output Scan Direction
      455. OLED_Write_IIC_Command(0x00); //---set low column address
      456. OLED_Write_IIC_Command(0x10); //---set high column address
      457. OLED_Write_IIC_Command(0x40); //--set start line address
      458. OLED_Write_IIC_Command(0x81); //--set contrast control register
      459. OLED_Write_IIC_Command(0xff); //亮度調(diào)節(jié) 0x00~0xff
      460. OLED_Write_IIC_Command(0xa1); //--set segment re-map 0 to 127
      461. OLED_Write_IIC_Command(0xa6); //--set normal display
      462. OLED_Write_IIC_Command(0xa8); //--set multiplex ratio(1 to 64)
      463. OLED_Write_IIC_Command(0x3F); //
      464. OLED_Write_IIC_Command(0xa4); //0xa4,Output follows RAM content;0xa5,Output ignores RAM content
      465. OLED_Write_IIC_Command(0xd3); //-set display offset
      466. OLED_Write_IIC_Command(0x00); //-not offset
      467. OLED_Write_IIC_Command(0xd5); //--set display clock divide ratio/oscillator frequency
      468. OLED_Write_IIC_Command(0xf0); //--set divide ratio
      469. OLED_Write_IIC_Command(0xd9); //--set pre-charge period
      470. OLED_Write_IIC_Command(0x22); //
      471. OLED_Write_IIC_Command(0xda); //--set com pins hardware configuration
      472. OLED_Write_IIC_Command(0x12);
      473. OLED_Write_IIC_Command(0xdb); //--set vcomh
      474. OLED_Write_IIC_Command(0x20); //0x20,0.77xVcc
      475. OLED_Write_IIC_Command(0x8d); //--set DC-DC enable
      476. OLED_Write_IIC_Command(0x14); //
      477. OLED_Write_IIC_Command(0xaf); //--turn on oled panel
      479. }
      481. uint8_t ReceiveBuff[RECV_LEN];
      482. int main(void)
      483. {
      485. uint16_t rlen=0;
      486. uart_dev.rxlen=0;
      487. ///----System Init ---------------------------------------------------------------------------------------------
      488. CLIC_Init();//系統(tǒng)中斷配置
      489. System_Clock_Init();//系統(tǒng)時(shí)鐘初始化
      491. ///----Chapter 3 LowPower Test Init ---------------------------------------------------------------------------------
      492. //低功耗測(cè)功耗需要IO不能懸空
      493. //Delay32M_ms(5000);
      494. //LowPower_Config_case1();//所有IO設(shè)置為輸入，下拉
      495. //LowPower_Config_case2();//所有IO設(shè)置為輸入，上拉
      497. //使用外部中斷喚醒
      498. //GPIO_EXIT_Init_case1(GPIOA, PIN2);//檢測(cè)高電平
      499. //Interrupt_Level(EXIT2_int_ID, INT_LEVEL0);//CLIC設(shè)置中斷搶占級(jí)別
      500. //Interrupt_Enable(EXIT2_int_ID);//CLIC使能EXIT中斷
      501. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      503. //配置不同低功耗模式
      504. //System_Halt();//待機(jī)模式 halt1
      505. //System_Sleep();//睡眠模式 halt2
      506. //System_Powerdown();//掉電模式 powerdown1
      507. //System_DeepPwd();//掉電模式 powerdown2
      509. ///----Chapter 5 GPIO Test Init ---------------------------------------------------------------------------------
      510. GPIO_MODE_Init(GPIOA,PIN8,GPIO_MODE_OUTPUT); //GPIO 模式
      511. GPIO_MODE_Init(GPIOA,PIN10,GPIO_MODE_OUTPUT); //GPIO 模式
      512. GPIO_MODE_Init(GPIOA,PIN12,GPIO_MODE_OUTPUT); //GPIO 模式
      513. //GPIO_MODE_Init(GPIOA,PIN14,GPIO_MODE_OUTPUT); //GPIO 模式
      514. //GPIO_MODE_Init(GPIOA,PIN15,GPIO_MODE_OUTPUT); //GPIO 模式
      516. //GPIO_Write(GPIOA,PIN8,GPIO_SET); //GPIO 輸出
      517. //GPIO_Write(GPIOA,PIN10,GPIO_SET); //GPIO 輸出
      518. //GPIO_Write(GPIOA,PIN12,GPIO_SET); //GPIO 輸出
      519. //GPIO_Write(GPIOA,PIN14,GPIO_RESET); //GPIO 輸出
      520. //GPIO_Write(GPIOA,PIN15,GPIO_RESET); //GPIO 輸出
      522. //GPIO_Toggle(GPIOA,PIN15); //GPIO 翻轉(zhuǎn)
      523. //GPIO_MODE_Init(GPIOA,PIN15,GPIO_MODE_INTPUT); //GPIO 模式
      524. for(uint8_t i=0;i<10;i++)
      525. {
      526. GPIO_Toggle(GPIOA,PIN8); //GPIO 翻轉(zhuǎn)
      527. Delay32M_ms(100);
      528. }
      530. ///---- Chapter 6 EXIT Test Init -------------------------------------------------------------------------------------
      531. //GPIO_EXIT_Init_case1(GPIOA, PIN2);//檢測(cè)高電平
      532. //GPIO_EXIT_Init_case2(GPIOA, PIN2);//檢測(cè)低電平
      533. //GPIO_EXIT_Init_case3(GPIOA, PIN2);//檢測(cè)上升沿
      534. //GPIO_EXIT_Init_case4(GPIOA, PIN2);//檢測(cè)下降沿
      536. //Interrupt_Level(EXIT2_int_ID, INT_LEVEL0);//CLIC設(shè)置中斷搶占級(jí)別
      537. //Interrupt_Enable(EXIT2_int_ID);//CLIC使能EXIT中斷
      539. //載波檢測(cè)中斷
      540. //CAW_Init();//載波檢測(cè)
      541. //Interrupt_Enable(CAW_int_ID);//CLIC使能中斷
      543. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      545. ///---- Chapter 7 RTC Test Init --------------------------------------------------------------------------------------
      546. //RTC_Init_case1();
      547. RTC_Init_case2();
      549. Interrupt_Level(MTIMER_int_ID, INT_LEVEL2 );//CLIC設(shè)置中斷搶占級(jí)別
      550. Interrupt_Enable(MTIMER_int_ID);//CLIC使能中斷
      551. SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      553. ///---- Chapter 8 IWDG Test Init -------------------------------------------------------------------------------------
      554. //IWDG_Init(9000); //配置看門(mén)狗計(jì)數(shù)值（時(shí)鐘頻率3K）
      555. //Delay32M_ms(1000);
      556. //IWDG_Start(); //啟動(dòng)看門(mén)狗
      557. //IWDG_Refresh(); //喂狗
      559. ///---- Chapter 9 Timer Test Init ------------------------------------------------------------------------------------
      560. //GPIO_MODE_Init(GPIOB,PIN11,GPIO_MODE_OUTPUT); //GPIO 模式
      561. //GPIO_MODE_Init(GPIOA,PIN9,GPIO_MODE_OUTPUT);
      562. //GPIO_MODE_Init(GPIOA,PIN11,GPIO_MODE_OUTPUT);
      563. //GPIO_MODE_Init(GPIOA,PIN13,GPIO_MODE_OUTPUT);
      565. //外設(shè)配置
      566. //Timer1_UpCounting_Mode_Init();//向上計(jì)數(shù)
      567. //Timer1_6StepPWM_Mode_Init();//6stepPWM輸出
      568. //Timer2_UpCounting_Mode_Init();//向上計(jì)數(shù)
      569. //Timer2_DownCounting_Mode_Init();//向下計(jì)數(shù)
      570. //Timer2_ExternalClock_Mode_Init();//外部時(shí)鐘
      571. //Timer2_InputCapture_Mode_Init();//輸入捕獲
      572. //Timer2_PWM_InputCapture_Mode_Init();//PWM輸入捕獲
      573. //Timer2_Input_XOR_Mode_Init();//輸入異或
      574. //Timer2_PWM_Mode_Init();//PWM輸出
      575. //Timer2_6StepPWM_Mode_Init();//6stepPWM輸出
      577. //設(shè)置中斷優(yōu)先級(jí)
      578. //Interrupt_Level(TIMER1_updata_int_ID, INT_LEVEL1);//CLIC設(shè)置中斷搶占級(jí)別
      580. //使能外設(shè)中斷
      581. //Interrupt_Enable(TIMER1_break_int_ID);//CLIC使能中斷
      582. //Interrupt_Enable(TIMER1_updata_int_ID);//CLIC使能中斷
      583. //Interrupt_Enable(TIMER1_capture_compare_int_ID);//CLIC使能中斷
      584. //Interrupt_Enable(TIMER1_trigger_comm_int_ID);//CLIC使能中斷
      586. //Interrupt_Enable(TIMER2_break_int_ID);//CLIC使能中斷
      587. //Interrupt_Enable(TIMER2_updata_int_ID);//CLIC使能中斷
      588. //Interrupt_Enable(TIMER2_capture_compare_int_ID);//CLIC使能中斷
      589. //Interrupt_Enable(TIMER2_trigger_comm_int_ID);//CLIC使能中斷
      591. //使能系統(tǒng)總中斷
      592. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      594. ///---- Chapter 10 WUP Test Init -------------------------------------------------------------------------------------
      595. //GPIO_MODE_Init(GPIOA,PIN2,GPIO_MODE_OUTPUT);
      596. //GPIO_MODE_Init(GPIOA,PIN3,GPIO_MODE_OUTPUT);
      598. //WUP_Init_case1(9000);//設(shè)置中斷周期,使能WUP中斷
      599. //Interrupt_Enable(WUP_int_ID);//CLIC使能中斷
      600. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      602. //配置不同低功耗模式
      603. //System_Halt();//待機(jī)模式 halt1
      604. //System_Sleep();//睡眠模式 halt2
      605. //System_Powerdown();//掉電模式 powerdown1
      606. //System_DeepPwd();//掉電模式 powerdown2
      608. ///---- Chapter 11 ADC Test Init -------------------------------------------------------------------------------------
      610. uint32_t adc_result;
      611. uint32_t adc_pack[16];
      612. uint32_t adc_sum;
      613. uint32_t adc_count;
      614. uint32_t adc_avr;
      615. uint32_t voltage_avr;
      617. ADC_Init_case1();//內(nèi)部基準(zhǔn)，測(cè)PA4
      618. //ADC_Init_case2();//外部基準(zhǔn)，測(cè)PA4
      620. ///---- Chapter 12 I2C Test Init -------------------------------------------------------------------------------------
      621. uint8_t i2c_data;
      622. I2C_Init_case1();//非中斷模式
      623. //I2C_Init_case2();//ready中斷模式
      624. //I2C_Init_case3();//error中斷模式
      625. //I2C_Init_case4();//ready & error中斷模式
      627. //Interrupt_Enable(I2C_ready_int_ID);//CLIC使能i2c_ready中斷
      628. //Interrupt_Enable(I2C_error_int_ID);//CLIC使能i2c_error中斷
      629. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      630. OLED_Init();
      631. ///---- Chapter 13 SPI1 Test Init ------------------------------------------------------------------------------------
      632. //uint8_t sTxpack[10] = {0,1,2,3,4,5,6,7,8,9};
      633. //uint8_t sRxpack[10] = {0,1,2,3,4,5,6,7,8,9};
      634. //uint8_t REG_Data;
      636. //SPI1 Init Test
      637. //SPI_Init_case1(SPI1);//非中斷模式
      638. //SPI1_CSN_Init_case1();//CFG: CE-GPIO7,CSN-GPIO8
      639. //SPI_Init_case2(SPI1);//中斷模式
      640. //Interrupt_Enable(SPI1_int_ID);//CLIC使能單個(gè)中斷
      642. //SPI2 Init Test
      643. //SPI_Init_case1(SPI2);//非中斷模式
      644. //SPI2_CSN_Init_case1();//CFG: CE-GPIO7,CSN-GPIO8
      645. //SPI_Init_case2(SPI2);//中斷模式
      646. //Interrupt_Enable(SPI2_int_ID);//CLIC使能單個(gè)中斷
      649. ///---- Chapter 15 UART Test Init -------------------------------------------------------------------------------
      650. //uint8_t upack1[20] = {0,1,2,3,4,5,6,7,8,9};
      651. //uint8_t upack2[20] = {0,1,2,3,4,5,6,7,8,9};
      652. //uint8_t upack3[20] = {0,1,2,3,4,5,6,7,8,9};
      653. //uint8_t upack4[20] = {10,1,2,3,4,5,6,7,8,9};
      655. //UART_Init_case1(UART2);//非中斷模式
      656. //UART_Init_case1(UART3);//非中斷模式
      657. //UART_Init_case1(UART4);//非中斷模式
      659. UART_Init_IT_case1(UART1);//中斷模式
      660. //UART_Init_IT_case1(UART4);//中斷模式
      661. Interrupt_Enable(UART1_int_ID);//CLIC使能單個(gè)中斷
      662. UART1->CTRL |= 0x00000001U;//清除中斷標(biāo)志位，防止開(kāi)機(jī)先進(jìn)一次中斷
      663. //Interrupt_Enable(UART4_int_ID);//CLIC使能單個(gè)中斷
      665. SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      666. //printf("uart init:rn");
      668. ///---- Chapter 16 LV Test Init --------------------------------------------------------------------------------------
      669. //LV_Init_case1(12);//設(shè)置低壓報(bào)警閾值
      670. //LV_Interrupt_Enable();//使能低壓報(bào)警中斷
      671. //Interrupt_Enable(LV_int_ID);//CLIC使能單個(gè)中斷
      672. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      674. ///---- Chapter 17 RANDGEN Test Init ---------------------------------------------------------------------------------
      675. //uint32_t rand_data;
      677. ///---- Chapter 18 compare Test Init ---------------------------------------------------------------------------------
      678. //COPM1_Init();//COPM1
      679. //Interrupt_Enable(COMP1_int_ID);//CLIC使能單個(gè)中斷
      680. //COPM2_Init();//COPM2
      681. //Interrupt_Enable(COMP2_int_ID);//CLIC使能單個(gè)中斷
      682. //COPM3_Init();//COPM3
      683. //Interrupt_Enable(COMP3_int_ID);//CLIC使能單個(gè)中斷
      684. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      686. ///---- Chapter 22 flash Test Init ----------------------------------------------------------------------------------
      687. //NVR_RW_Test();//NVR read and write test
      688. //Flash_RW_Test();
      690. ///---- 系統(tǒng)總中斷控制 -------------------------------------------------------------------------------------------------
      691. //SYS_Interrupt_Enable();//CLIC開(kāi)總中斷
      692. //SYS_Interrupt_Disable();//CLIC關(guān)總中斷
      693. adc_pack[0]=read_csr(mcycle);
      694. adc_pack[1]=read_csr(mcycle);
      695. ee_printf("nHello CSM32RV20:n");
      696. ee_printf("mcycle:%d n",read_csr(mcycle));//比如mcycle這一CSR用于處理器運(yùn)行的時(shí)鐘周期計(jì)數(shù)
      697. ee_printf("read_csr(mcycle):%d n",adc_pack[1]-adc_pack[0]);//比如mcycle這一CSR用于處理器運(yùn)行的時(shí)鐘周期計(jì)數(shù)
      698. ee_printf("CMU->OSC_SR:%x n",CMU->OSC_SR );
      699. if(CMU->OSC_SR==210 ) ee_printf("CMU->OSC_SR:210,OSC 時(shí)鐘已穩(wěn)定,RCOSC 時(shí)鐘已穩(wěn)定,：OSC 在為 MCU 提供時(shí)鐘；OSC 在為外設(shè)提供時(shí)鐘； n" );
      700. //printf("Hello CSM32RV20:rn");
      702. ee_printf("請(qǐng)輸入：on 或者off （開(kāi)燈/關(guān)燈）rn");
      703. uint32_t rt_tick1 = rt_tick_get();
      704. uint32_t rt_tick2 = rt_tick_get();
      705. OLED_Clear();
      706. Delay32M_ms(1000);
      707. // OLED_Light();
      708. // OLED_DrawBMP(0,0,128,8,BAD_APPLE);
      709. OLED_ShowString(0,0,"CSM32 TEST",16);
      710. while(1)
      711. {
      712. mp_receive_data(ReceiveBuff, &rlen);
      713. if(uart_dev.frameok==1)//如果接收到數(shù)據(jù)
      714. {
      715. ee_printf("收到數(shù)據(jù)：");
      716. OLED_ShowString(0,2,"in:",16);
      717. Uart_Send(UART1,(uint8_t *)ReceiveBuff,rlen);
      718. OLED_ShowString(28,2,(uint8_t *)ReceiveBuff,16);
      719. ee_printf("rn");
      720. uint8_t aton= (uint8_t)ReceiveBuff[0];
      721. uint32_t data=0;
      722. switch (aton) {
      723. case 111://"o"
      724. if(1==rlen) break;
      725. if(ReceiveBuff[1]=='n')
      726. {
      727. GPIO_Write(GPIOA,PIN8,GPIO_RESET);
      728. ee_printf("燈開(kāi)了！rn");
      729. }
      730. else if((ReceiveBuff[1]=='f')&&(ReceiveBuff[2]=='f'))
      731. {
      732. GPIO_Write(GPIOA,PIN8,GPIO_SET);
      733. ee_printf("關(guān)燈了！rn");
      734. }
      735. else
      736. {
      737. ee_printf("請(qǐng)輸入：on 或者off （開(kāi)燈/關(guān)燈）rn");
      738. }
      739. break;
      741. case 48://"0"
      742. ee_printf("nRTC_MTIME->mtimelo:%u n",_REG32(RTC_MTIME,0));
      743. ee_printf("nRTC_MTIME->mtimehi:%u n",_REG32(0x0200bff8UL,4));
      744. // uint64_t mtime1=RTC_MTIME->mtime;
      745. // ee_printf("nRTC_MTIME->mtime-all:%lu n",mtime1);
      746. break;
      749. default:
      750. break;
      751. }
      756. // if((ReceiveBuff[0]=='o')&&(ReceiveBuff[1]=='n'))
      757. // {
      758. // GPIO_Write(GPIOA,PIN8,GPIO_RESET);
      759. // ee_printf("燈開(kāi)了！rn");
      760. // }
      761. // else if((ReceiveBuff[0]=='o')&&(ReceiveBuff[1]=='f')&&(ReceiveBuff[2]=='f'))
      762. // {
      763. // GPIO_Write(GPIOA,PIN8,GPIO_SET);
      764. // ee_printf("關(guān)燈了！rn");
      765. // }
      766. // else
      767. // {
      768. // ee_printf("請(qǐng)輸入：on 或者off （開(kāi)燈/關(guān)燈）rn");
      769. // }
      771. uart_dev.frameok=0;
      772. uart_dev.rxlen=0;
      773. }
      774. if( rt_tick_get()%1000==0) ee_printf("time is %u s n",rt_tick_get()/1000);
      775. if(!( rt_tick_get()- rt_tick1< 10000)){
      776. rt_tick1 = rt_tick_get() ;
      777. GPIO_Toggle(GPIOB,PIN8);
      778. GPIO_Toggle(GPIOA,PIN10); //GPIO 翻轉(zhuǎn)
      779. // ee_printf("mcycle:%u n",read_csr(mcycle));
      780. ee_printf("rt_tick_get:%u n", rt_tick_get());
      781. ee_printf("RTC_MTIME->mtime:%lu ",RTC_MTIME->mtime);
      782. // ee_printf("type?RTC_MTIME->mtime:%lu n",type(RTC_MTIME->mtime));
      783. ee_printf("RTC_MTIME->mtime0-7B:");
      784. for (uint8_t i = 0; i < 8; i++)
      785. {
      786. ee_printf("%x ",_REG8(0x0200bff8UL,i));
      787. }
      789. ee_printf("nRTC_MTIME->mtime:%u n",_REG32(0x0200bff8UL,4));
      791. ee_printf("RTC_MTIMECMP->mtimecmp:%lu n",RTC_MTIMECMP->mtimecmp);
      792. // ee_printf("type?RTC_MTIME->mtime:%lu n",type(RTC_MTIMECMP->mtimecmp));
      793. ee_printf("->?RTC_MTIME->mtime:%p n",RTC_MTIMECMP->mtimecmp);
      794. ee_printf("RTC_MTIMECMP->mtimecmp0-7B:");
      795. for (uint8_t i = 0; i < 8; i++)
      796. {
      797. ee_printf("%x ",_REG8(0x02004000UL,i));
      798. }
      800. ee_printf(" n");
      801. }
      802. // Delay32M_ms(500);
      803. //Delay16M_ms(500);
      804. //Delay16M_us(500000);
      805. //GPIO_Toggle(GPIOA,PIN15);
      807. //printf("main:rn");
      809. ///---- Chapter 6 EXIT test ---------------------------------------------------------------------------------
      810. //delay16M_ms(500);
      811. //GPIO_Toggle(GPIOA,PIN15);
      814. ///---- Chapter 8 IWDG test ---------------------------------------------------------------------------------
      815. //IWDG_Refresh();
      816. //delay16M_ms(500);
      817. //GPIO_Toggle(GPIOA,PIN15);
      819. ///---- Chapter 9 Timer test --------------------------------------------------------------------------------
      820. //---- soft break --------------------------------------------------------------------------------------
      821. //delay16M_ms(100);
      822. //TIMER2->BDTR |= 1 <<15;//BDTR[15]-MOE-主輸出使能:0-關(guān)閉，1-使能
      823. //delay16M_ms(100);
      824. //TIMER2->EGR |= 1 <<7;//EGR[7]-BG-產(chǎn)生剎車(chē)事件
      825. //---- soft COM ----------------------------------------------------------------------------------------
      826. //delay16M_ms(100);
      827. //TIMER2->EGR = 1 <<5;//EGR[5]-COMG-捕獲/比較事件，產(chǎn)生控制更新
      828. //---- generate oxr ------------------------------------------------------------------------------------
      829. /*
      830. Delay16M_ms(10);//1
      831. GPIO_Write(GPIOA,PIN9,GPIO_SET);
      832. GPIO_Write(GPIOA,PIN11,GPIO_RESET);
      833. GPIO_Write(GPIOA,PIN13,GPIO_SET);
      834. Delay16M_ms(10);//2
      835. GPIO_Write(GPIOA,PIN9,GPIO_SET);
      836. GPIO_Write(GPIOA,PIN11,GPIO_RESET);
      837. GPIO_Write(GPIOA,PIN13,GPIO_RESET);
      838. Delay16M_ms(10);//3
      839. GPIO_Write(GPIOA,PIN9,GPIO_SET);
      840. GPIO_Write(GPIOA,PIN11,GPIO_SET);
      841. GPIO_Write(GPIOA,PIN13,GPIO_RESET);
      842. Delay16M_ms(10);//4
      843. GPIO_Write(GPIOA,PIN9,GPIO_RESET);
      844. GPIO_Write(GPIOA,PIN11,GPIO_SET);
      845. GPIO_Write(GPIOA,PIN13,GPIO_RESET);
      846. Delay16M_ms(10);//5
      847. GPIO_Write(GPIOA,PIN9,GPIO_RESET);
      848. GPIO_Write(GPIOA,PIN11,GPIO_SET);
      849. GPIO_Write(GPIOA,PIN13,GPIO_SET);
      850. Delay16M_ms(10);//6
      851. GPIO_Write(GPIOA,PIN9,GPIO_RESET);
      852. GPIO_Write(GPIOA,PIN11,GPIO_RESET);
      853. GPIO_Write(GPIOA,PIN13,GPIO_SET);
      854. */
      856. ///---- Chapter 11 ADC test ---------------------------------------------------------------------------------
      858. ///---- Chapter 12 I2C test ---------------------------------------------------------------------------------
      859. //I2C_Write(0x2d,0x55);//適用于非中斷模式
      860. //i2c_data = I2C_Read(0x2d);//適用于非中斷模式
      861. //printf("data:%xrn",i2c_data);
      862. //I2C_Write(0x2d,0xaa);//適用于非中斷模式
      863. //i2c_data = I2C_Read(0x2d);//適用于非中斷模式
      864. //printf("data:%xrn",i2c_data);
      865. //I2C_Write_IT(0x2d,0x55);//適用于中斷模式
      867. ///---- Chapter 13 SPI test --------------------------------------------------------------------------------
      868. //SPI1 Test
      869. //SPI_Transceive(SPI1,sTxpack,sRxpack,10);//非中斷模式
      870. //SPI1_RW_reg(WRITE_REG+0x05,0x53);//讀寫(xiě)Si24R1寄存器
      871. //REG_Data = SPI1_RW_reg(READ_REG+0x05,0);//讀寫(xiě)Si24R1寄存器
      872. //printf("rnREG5:%02x",REG_Data);
      873. //delay16M_ms(500);
      875. //SPI2 Test
      876. //SPI_Transceive(SPI2,sTxpack,sRxpack,10);//非中斷模式
      877. //SPI2_RW_reg(WRITE_REG+0x05,0x53);//讀寫(xiě)Si24R1寄存器
      878. //REG_Data = SPI2_RW_reg(READ_REG+0x05,0);//讀寫(xiě)Si24R1寄存器
      879. //printf("rnREG5:%02x",REG_Data);
      880. //delay16M_ms(500);
      882. ///---- Chapter 15 UART Test ------------------------------------------------------------------------------------
      883. //---- 非中斷模式數(shù)據(jù)回環(huán)測(cè)試 -------------------------------------------------------------------------------------
      884. //Uart_Reveive(UART1,upack1,10);//適用于非中斷發(fā)送模式
      885. //Uart_Send(UART1,upack1,10);//適用于非中斷發(fā)送模式
      886. //Uart_Reveive(UART2,upack2,10);//適用于非中斷發(fā)送模式
      887. //Uart_Send(UART2,upack2,10);//適用于非中斷發(fā)送模式
      888. //Uart_Reveive(UART3,upack3,10);//適用于非中斷發(fā)送模式
      889. //Uart_Send(UART3,upack3,10);//適用于非中斷發(fā)送模式
      890. //Uart_Reveive(UART4,upack4,10);//適用于非中斷發(fā)送模式
      891. //Uart_Send(UART4,upack4,10);//適用于非中斷發(fā)送模式
      893. //---- 中斷模式數(shù)據(jù)回環(huán)測(cè)試 --------------------------------------------------------------------------------------
      894. //UART1_putbuf(UART1_getbuf());
      896. //---- printf測(cè)試 ----------------------------------------------------------------------------------------
      897. //printf("Hellow-01234568789abcdefghijklmnopqrstuvwxyzrn");
      900. ///---- Chapter 17 RANDGEN test -----------------------------------------------------------------------------
      901. //rand_data = RAND_Get();//生成隨機(jī)數(shù)
      902. //printf("rand:0x%08x,%urn",rand_data,rand_data);
      903. //delay16M_ms(500);
      906. ///---- Chapter 18 COMPARE test -----------------------------------------------------------------------------
      907. //if(COMP1->irq&0x1)
      908. //{
      909. //GPIO_Toggle(GPIOA,PIN15);
      910. //COMP1->irq = 1;
      911. //}
      912. //delay16M_ms(10);
      914. }
      916. return 0;
      917. }
      復(fù)制代碼

      pYYBAGIDYJeAXnguAAJm6KpW4M4352.png
      poYBAGIDYVCABk08AABEk5Mxom8209.jpg

      com:

      Hello CSM32RV20:
      mcycle:112549883
      read_csr(mcycle):2
      CMU->OSC_SR:d2
      CMU->OSC_SR:210,OSC 時(shí)鐘已穩(wěn)定,RCOSC 時(shí)鐘已穩(wěn)定,：OSC 在為 MCU 提供時(shí)鐘；OSC 在為外設(shè)提供時(shí)鐘；
      請(qǐng)輸入：on ???者off （開(kāi)燈/關(guān)燈）

      收到數(shù)據(jù)：

      rt_tick_get:11529
      RTC_MTIME->mtime:36899472 RTC_MTIME->mtime0-7B:4a 4c 33 2 0 0 0 0
      RTC_MTIME->mtime:0
      RTC_MTIMECMP->mtimecmp:36934400
      ->?RTC_MTIME->mtime:0233b880
      RTC_MTIMECMP->mtimecmp0-7B:0 3 34 2 0 0 0 0
      val:95avr:14062100 13.9mV 2047.5mV

      time:0 day 0 hour' 0:16
      收到數(shù)據(jù)：0


      RTC_MTIME->mtimelo:63461288

      RTC_MTIME->mtimehi:0
      rt_tick_get:21537
      RTC_MTIME->mtime:68924127 RTC_MTIME->mtime0-7B:99 f5 1b 4 0 0 0 0
      RTC_MTIME->mtime:0
      RTC_MTIMECMP->mtimecmp:68960000
      ->?RTC_MTIME->mtime:041c6480
      RTC_MTIMECMP->mtimecmp0-7B:0 a3 1c 4 0 0 0 0

      聲明：本文內(nèi)容及配圖由入駐作者撰寫(xiě)或者入駐合作網(wǎng)站授權(quán)轉(zhuǎn)載。文章觀點(diǎn)僅代表作者本人，不代表電子發(fā)燒友網(wǎng)立場(chǎng)。文章及其配圖僅供工程師學(xué)習(xí)之用，如有內(nèi)容侵權(quán)或者其他違規(guī)問(wèn)題，請(qǐng)聯(lián)系本站處理。 舉報(bào)投訴
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