- int main(void)
 
- {
 
-         Hardware_init(); /* 硬件初始化 */
 
 
-         
 
-         while (1)
 
-         {
 
-                 unsigned char  sin_tab[]={
 
-    125,128,131,134,138,141,144,147,150,153,156,159,162,165,168,171,
 
-    174,177,180,182,185,188,191,193,196,198,201,203,206,208,211,213,
 
-    215,217,219,221,223,225,227,229,231,232,234,235,237,238,239,241,
 
-    242,243,244,245,246,246,247,248,248,249,249,250,250,250,250,250,
 
-    250,250,250,249,249,248,248,247,246,246,245,244,243,242,241,239,
 
-    238,237,235,234,232,231,229,227,225,223,221,219,217,215,213,211,
 
-    208,206,203,201,198,196,193,191,188,185,182,180,177,174,171,168,
 
-    165,162,159,156,153,150,147,144,141,138,134,131,128,125,122,119,
 
-    116,112,109,106,103,100, 97, 94, 91, 88, 85, 82, 79, 76, 73, 70,
 
-    68,  65, 62, 59, 57, 54, 52, 49, 47, 44, 42, 39, 37, 35, 33, 31,
 
-    29,  27, 25, 27, 29, 27, 25, 23, 21, 19, 18, 16, 15, 13, 12, 11,
 
-    9,    8,  7,  6,  5,  4,  4,  3,  2,  2,  1,  1,  0,  0,  0,  0,
 
-    0,    0,  0,  0,  1,  1,  2,  2,  3,  4,  4,  5,  6,  7,  8,  9,
 
-    11,  12, 13, 15, 16, 18, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37,
 
-    39,  42, 44, 47, 49, 52, 54, 57, 59, 62, 65, 68, 70, 73, 76, 79,
 
-    82,  85, 88, 97, 94, 97,100,103, 106,109,112,116,119,122};
 
-    unsigned int ms;
 
-    while (1)
 
-     {
 
-        for(ms=0;ms<254;ms++)
 
-        {
 
-            SYS_AFE_DAC=(sin_tab[ms]*4096)/256;
 
-                                   // delay(100);
 
-         }           
 
-     }
 
 
-                 delay(0x10000);
 
-         }
 
- }