新建 文本文档.txt

来自「LPC2104/5/6嵌入式系统程序实例,带有PROTUES7.1仿真文件,适合」· 文本 代码 · 共 20 行

 void Task(void *pdata)
  {pdata=pdata;
   for(; ;)
   {
   OSTimeDly(OS_TICKS_PER_SEC/50);
   if((IOPIN&key)!=0)
   {continue;
   }
    OSTimeDly(OS_TICKS_PER_SEC/50);
   if((IOPIN&key)!=0)
   {continue;
   }
   OSTaskResume(0);
   while((IOPIN&key)==0)
   {OSTimeDly(OS_TICKS_PER_SEC/50);
   
   }
   }
   }