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STC12C5A60S2驅(qū)動(dòng)ISD1760語(yǔ)音模塊

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ID:79544 發(fā)表于 2016-8-6 11:38 | 顯示全部樓層 |閱讀模式
  1. /*************************************************
  2. 功 能：STC12C5A60S2驅(qū)動(dòng)ISD1760語(yǔ)音模塊
  3. 單片機(jī)：STC12C5A60S2
  4. 晶 振：11.0592M
  5. 作 者：蘇義江根據(jù)1730改編
  6. 時(shí) 間：2016-8-4
  7. 說(shuō) 明：?jiǎn)纹瑱C(jī)4個(gè)IO口接1760的SS,SCLK,MOSI,MOSO.
  8. 地址從0x0010開(kāi)始安自己所錄得語(yǔ)音長(zhǎng)度調(diào)節(jié)
  9. 通過(guò)按鍵或傳感器定點(diǎn)播放'你好歡迎光臨。你好請(qǐng)避讓。
  10. 這是你點(diǎn)的菜謝謝。歡迎再次光臨再見(jiàn)'
  11. ***************************************************/
  12. #include<stc12c5a60s2.h>
  13. #define uchar unsigned char
  14. #define uint unsigned int
  15. #define PU 0x01// 上電
  16. #define STOP 0x02//停止
  17. #define RESET 0x03//復(fù)位
  18. #define CLI_INT 0x04//清除EOM標(biāo)志和中斷信號(hào)
  19. #define RD_STATUS 0x05//返回狀態(tài)寄存器內(nèi)容
  20. //在1,2字節(jié)返回狀態(tài)寄存器信息，2，3字節(jié)返回放音指針
  21. #define RD_PLAY_PTR 0x06
  22. #define PD 0x07//芯片下電
  23. //在1,2字節(jié)返回狀態(tài)寄存器信息，2，3字節(jié)返回錄音指針
  24. #define RD_REC_PTR 0x08
  25. #define RD_DEVID 0x09//讀取芯片ID號(hào)碼
  26. #define PLAY 0x40 //從當(dāng)前地址放音
  27. #define REC 0x41 //從當(dāng)前地址錄音
  28. #define ERASE 0x42 //擦除當(dāng)前語(yǔ)音段
  29. #define G_ERASE 0x43 //擦除芯片所有語(yǔ)音
  30. //返回狀態(tài)寄存器信息在1,2字節(jié)，APC寄存器信息在3字節(jié)
  31. #define RD_APC 0x44
  32. //將<D11:D0>寫入APC寄存器
  33. #define WR_APC1 0x45
  34. #define WR_NVCFG 0x46//將APC內(nèi)容寫入NVCFG
  35. #define LD_NVCFG 0x47 //將NVCFG內(nèi)容寫入APC
  36. #define FWD 0x48 //將放音指針指向下一段語(yǔ)音地址處
  37. #define CHK_MEM 0x49//檢查環(huán)狀存儲(chǔ)體系
  38. #define EXTCLK 0x4a //外部時(shí)鐘使能
  39. //將<D11:D0>寫入APC寄存器,并由<D2:D0>位控制音量
  40. #define WR_APC2 0x65
  41. #define SET_PLAY 0x80//從起始地址<S10:S0>放音到結(jié)束地址<E10:E0>結(jié)束
  42. #define SET_REC 0x81//從起始地址<S10:S0>錄音到結(jié)束地址<E10:E0>結(jié)束
  43. #define SET_ERASE 0x82//從起始地址<S10:S0>擦除到結(jié)束地址<E10:E0>結(jié)束
  44. #define HIGH 1
  45. #define LOW 0
  46. #define NOP _nop_()//定義除命令外剩余字節(jié)個(gè)數(shù)
  47. #define Surplus_One_BYTE 1 //定義字節(jié)個(gè)數(shù)為4
  48. #define Surplus_Two_BYTE 2 //定義字節(jié)個(gè)數(shù)為2
  49. #define Surplus_Three_BYTE 3 //定義字節(jié)個(gè)數(shù)為3

  51. #define ENISD1760_SS ISD1760_SS=0
  52. #define DISENISD1760_SS ISD1760_SS=1
  53. #define ISD1760_MISO_L ISD1760_MISO=0
  54. #define ISD1760_MISO_H ISD1760_MISO=1
  55. #define ISD1760_MOSI_L ISD1760_MOSI=0
  56. #define ISD1760_MOSI_H ISD1760_MOSI=1
  57. #define ISD1760_SCLK_L ISD1760_SCLK=0
  58. #define ISD1760_SCLK_H ISD1760_SCLK=1
  59. ////接收1730內(nèi)部返回的數(shù)
  60. uchar SR0H; // bdata
  61. uchar SR0L; // bdata
  62. uchar SR1; // bdata
  63. uchar SR2;

  65. sbit ISD1760_SS = P1^3;
  66. sbit ISD1760_SCLK= P1^2;
  67. sbit ISD1760_MOSI= P1^1;
  68. sbit ISD1760_MISO= P1^0;
  69. sbit led =P3^7;
  70. sbit s1=P3^0;
  71. sbit s2=P3^1;
  72. sbit s3=P2^6;
  73. sbit s4=P2^7;


  76. volatile uchar ISD1760_Spio(volatile uchar dat) ;
  77. void ISD1760_Write_APC2(void) ;

  79. void ISD1760_delay(uint Count)
  80. {
  81. uint x,y;
  82. for(x=Count;x>0;x--)
  83. for(y=420;y>0;y--);
  84. }

  86. //功能:ISD1730 SPI驅(qū)動(dòng)函數(shù)
  87. //輸入:dat：要傳送到ISD1730的數(shù)據(jù)
  88. //返回:receive:接收的數(shù)據(jù)
  89. static uchar ISD1760_Spio(uchar dat)
  90. {
  91. uchar i;
  92. // uchar recevice;
  93. ISD1760_SCLK_L; //SCLK==0
  94. ENISD1760_SS ;//為低選擇當(dāng)前設(shè)備，并開(kāi)啟SPI
  95. for (i=0; i<8; i++)
  96. //將dat字節(jié)的8個(gè)位數(shù)據(jù)一一送到MOSI線上
  97. {
  98. ISD1760_SCLK_L;
  99. //先將SCLK拉低
  100. // if(dat&0x01==0x01)
  101. if(dat&0x01)//先發(fā)低位
  102. {
  103. ISD1760_MOSI_H; //輸入到1760 上升沿輸入
  104. }
  105. else
  106. {
  107. ISD1760_MOSI_L;
  108. //MOSI和MISO信號(hào)同時(shí)改變數(shù)據(jù)，但有前后關(guān)系如：左程序
  109. }
  110. dat>>=1;
  111. // ISD1760_delay(1);
  112. // ISD1760_SCLK_H;
  113. // ISD1760_delay(1);
  114. // recevice>>=1;
  115. if(ISD1760_MISO == 1)
  116. {
  117. dat|=0x80;
  118. }
  119. ISD1760_SCLK_H;
  120. // ISD1760_SCLK_L;
  121. //SCLK來(lái)一個(gè)上升沿鎖存MOSI信號(hào)
  122. }
  123. ISD1760_MOSI_L;
  124. //非忙線時(shí)MOSI要拉低
  125. return(dat);
  126. }
  127. //功能:ISD1730上電操作
  128. static void ISD1760_PU(void)
  129. {
  130. DISENISD1760_SS;
  131. ISD1760_delay(1);
  132. ISD1760_SCLK_H;
  133. ISD1760_delay(1);
  134. ISD1760_MOSI_L;
  135. ISD1760_delay(1);
  136. ENISD1760_SS;
  137. ISD1760_delay(1);
  138. SR0L = ISD1760_Spio(PU); //發(fā)送命令字節(jié)
  139. SR0H = ISD1760_Spio(0x00); //發(fā)送數(shù)據(jù)字節(jié)1
  140. DISENISD1760_SS;
  141. ISD1760_delay(10);
  142. }
  143. //功能:寫入APC參數(shù)
  144. void ISD1760_Write_APC2(void)
  145. {
  146. DISENISD1760_SS;
  147. ISD1760_delay(1);
  148. ISD1760_SCLK_H;
  149. ISD1760_delay(1);
  150. ISD1760_MOSI_L;
  151. ISD1760_delay(1);
  152. ENISD1760_SS;
  153. ISD1760_delay(1);
  154. //SPI總線準(zhǔn)備好
  155. SR0L = ISD1760_Spio(WR_APC2); //發(fā)送命令字節(jié)
  156. SR0H = ISD1760_Spio(0x40); //發(fā)送數(shù)據(jù)字節(jié)1
  157. // SR0H = ISD1760_Spio(0x70); //發(fā)送數(shù)據(jù)字節(jié)1
  158. SR1 = ISD1760_Spio(0x0C);

  160. DISENISD1760_SS; //一個(gè)命令完畢
  161. ISD1760_delay(10);
  162. }

  164. //功 能: 取出當(dāng)前語(yǔ)音的首末地址
  165. void GetToneAdd(uchar NUM, uint *ipStartAdd, uint *ipEndAdd)
  166. {
  167. uint caToneAdd[]={

  169. 0x0010,0x0020, 0x0021, 0x0031,0x0032,0x0042,
  170. 0x0043,0x0058
  171. //0x0010,0x00ff//
  172. };
  173. *ipStartAdd=caToneAdd[NUM*2];
  174. *ipEndAdd=caToneAdd[NUM*2+1];
  175. }
  176. //定點(diǎn)地址播放
  177. void ISD1760_Set_Play(uchar VOICE_NUM)
  178. {
  179. uint Add_ST, Add_ED; //ST起始地址，ED結(jié)束地址
  180. uchar Add_ST_H, Add_ST_L, Add_ED_H, Add_ED_L;
  181. //起始地址高8位，起始地址低8位，結(jié)束地址高8位，結(jié)束地址低8位
  182. GetToneAdd( VOICE_NUM, &Add_ST, &Add_ED);
  183. Add_ST_L=(uchar)(Add_ST&0x00ff);
  184. Add_ST_H=(uchar)((Add_ST>>8)&0x00ff);
  185. Add_ED_L=(uchar)(Add_ED&0x00ff);
  186. Add_ED_H=(uchar)((Add_ED>>8)&0x00ff);
  187. DISENISD1760_SS;
  188. ISD1760_delay(1);
  189. ISD1760_SCLK_H;
  190. ISD1760_delay(1);
  191. ISD1760_MOSI_L;
  192. ISD1760_delay(1);
  193. ENISD1760_SS;
  194. ISD1760_delay(1);
  195. //發(fā)送命令
  196. SR0L = ISD1760_Spio(SET_PLAY);
  197. //發(fā)送命令字節(jié)
  198. SR0H = ISD1760_Spio(0x00);
  199. //發(fā)送數(shù)據(jù)字節(jié)1
  200. SR1 = ISD1760_Spio(Add_ST_L);
  201. //發(fā)送數(shù)據(jù)字節(jié)2,放音起始地址低8位<S7:S0>
  202. SR2 = ISD1760_Spio(Add_ST_H);
  203. //發(fā)送數(shù)據(jù)字節(jié)3,放音起邕地址高3位<S10:S8>,ISD1730不用
  204. SR0H = ISD1760_Spio(Add_ED_L);
  205. //發(fā)送數(shù)據(jù)字節(jié)4,放音結(jié)束地址低8位<E7:E0>
  206. SR0H = ISD1760_Spio(Add_ED_H);
  207. //發(fā)送數(shù)據(jù)字節(jié)5,放音結(jié)束地址低8位<E10:E8>,ISD1730不用
  208. SR0H = ISD1760_Spio(0x00);
  209. //發(fā)送數(shù)據(jù)字節(jié)6 DISENISD1730_SS; //
  210. ISD1760_delay(10);
  211. }
  212. //功能:ISD1730下電命令
  213. void ISD1760_PD(void)
  214. {
  215. DISENISD1760_SS;
  216. ISD1760_delay(1);
  217. ISD1760_SCLK_H;
  218. ISD1760_delay(1);
  219. ISD1760_MOSI_L;
  220. ISD1760_delay(1);
  221. ENISD1760_SS;
  222. ISD1760_delay(1);
  223. SR0L = ISD1760_Spio(PD);
  224. //發(fā)送命令字節(jié)
  225. SR0H = ISD1760_Spio(0x00);
  226. //發(fā)送數(shù)據(jù)字節(jié)1
  227. DISENISD1760_SS;
  228. ISD1760_delay(10);
  229. }
  230. //功能:播放指定的語(yǔ)音信息
  231. //輸入:voice_num,語(yǔ)音索引編號(hào)(第幾段:0 第一段，1第二段。。。)
  232. void ISD1760_PLAY(uchar voice_name)
  233. {
  234. ISD1760_PU(); // delay10ms(5);
  235. ISD1760_delay(5);
  236. ISD1760_Set_Play(voice_name); // delay10ms(350);
  237. ISD1760_delay(50);
  238. ISD1760_PD(); // delay10ms(15);
  239. ISD1760_delay(5);
  240. }
  241. //功能: 停止
  242. void ISD_Stop(void)
  243. {
  244. ENISD1760_SS;
  245. ISD1760_Spio(STOP); //停止當(dāng)前操作
  246. ISD1760_Spio(0x00);
  247. DISENISD1760_SS;
  248. ISD1760_delay(50);
  249. }
  250. //功能: 掉電
  251. void ISD_PD(void)
  252. {
  253. ENISD1760_SS;
  254. ISD1760_Spio(PD); //Power down 掉電
  255. ISD1760_Spio(0x00);
  256. DISENISD1760_SS;
  257. ISD1760_delay(50);
  258. }
  259. void keyscan()
  260. {
  261. if(s1==0)
  262. {
  263. ISD1760_delay(10);
  264. if(s1==0)
  265. {
  266. ISD1760_PLAY(0) ; //歡迎光臨

  268. ISD_PD();
  269. ISD_Stop();
  270. led =~led;ISD1760_delay(3000);
  271. }
  272. }
  273. if(s2==0)
  274. {
  275. ISD1760_delay(10);
  276. if(s2==0)
  277. {
  278. ISD1760_PLAY(1) ;//你好請(qǐng)避讓

  280. ISD_PD();
  281. ISD_Stop();
  282. led =~led;ISD1760_delay(3000);
  283. }
  284. }
  285. if(s3==0)
  286. {
  287. ISD1760_delay(10);
  288. if(s3==0)
  289. {
  290. ISD1760_PLAY(2) ; //你好這是你點(diǎn)的菜謝謝

  292. ISD_PD();
  293. ISD_Stop();
  294. led =~led;ISD1760_delay(3000);
  295. }
  296. }
  297. if(s4==0)
  298. {
  299. ISD1760_delay(10);
  300. if(s4==0)
  301. {
  302. ISD1760_PLAY(3) ; //歡迎再次光臨再見(jiàn)

  304. ISD_PD();
  305. ISD_Stop();
  306. led =~led;ISD1760_delay(3000);
  307. }
  308. }
  309. }
  310. void main(void)
  311. {
  312. // ISD1760_Write_APC2(); //設(shè)置芯片模擬輸入方式：模擬寄存器APC2
  313. while(1)
  314. {
  315. ISD1760_Write_APC2();
  316. keyscan();
  317. }
  318. }
復(fù)制代碼

用STC12C5A60S2單片機(jī)驅(qū)動(dòng)ISD1760語(yǔ)音模塊實(shí)現(xiàn)分段播放所錄得語(yǔ)音。首先自己先把要播放的語(yǔ)音錄下在用單片機(jī)驅(qū)動(dòng)模塊進(jìn)行定點(diǎn)播放。

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