MS51 LED

yangkun521316 · 发表于 2011-7-20 10:52:57

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void Dayle(unsigned int Time)
{
unsigned int i =0;
for (; Time > 0; Time--)
  for (i = 5000; i > 0; i--);
}
int LedFunL(unsigned int Data)
{
unsigned int TmpData = 0;
TmpData = Data;
return (TmpData >> 7) | (Data << 1);
}
int LedFunR(unsigned int Data)
{
unsigned int TmpData = 0;

TmpData = Data;
return (TmpData << 7) | (Data >> 1);
}
int LedInsRun(unsigned char LedData)
{
//向左运行
for (; LedData != 0xff; LedData = LedFunL(LedData))
{
  if (LedData == 0x7f)
  {
break;
  }
  Dayle(5000);
  P0 = LedData;
}
//向右运行
for (; LedData != 0xff; LedData = LedFunR(LedData))
{
  if (LedData == 0xfe)
  {
break;
  }

  Dayle(5000);
  P0 = LedData;
}
LedFunR(LedData);

Dayle(5000);
P0 = LedData;
return 0;
}
int LedNumSubRun(unsigned char LedData)
{
  while(LedData > 0)
{
  Dayle(5000);
  LedData -= 1;
  P0 = LedData;
}
}
int LedNumAddRun(unsigned char LedData)
{
  while(LedData < 255)
{
  Dayle(5000);
  LedData += 1;
  P0 = LedData;
}
}

sasso · 发表于 2014-8-31 14:09:58

谢谢 !!!!!!

kjlin007 · 发表于 2014-11-30 07:32:44

謝謝分享

[原创] MS51 LED

马上注册，结交更多好友，享用更多功能，让你轻松玩转社区。

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