Lab1LEDControl.ppt

Lab1:LEDControlZigbeXmotehasRed,Yellow,.**ZigbeXLED**LEDinZigbeXUseofLEDInordertocheckwhethercertaindevice’.**()–()-RedLEDOn. ()-RedLEDOFF. ()-()-GreenLEDOn. ()-GreenLEDOFF. ()-()-YellowLEDOn. ()-YellowLEDOFF. ()-YellowLEDtoggling.**LEDsampleprogam**ponentnamed“Blink”.Forconfigurationandmodule,&:\Programfiles\UCB\cygwin\opt\tinyos‐\contrib\zigbex\Blink\&**,LedSc,{}implementation{    componentsMain,BlinkM,LedsC;    ‐>;     ‐>LedsC;                }**(1)moduleBlinkM{  provides{    interfaceStdControl;  }  uses{  interfaceLeds;  }}implementation{  taskvoidled_task();  (){     ();     ESS;  }-declaredby“provide”interfaceand“uses”interfaceInimplementationblockisforuserprogrammingtask(functionw/oparameter):declarationStdControlinit(),start(),stop()sequence.-()()toinitializeLedsC.**((){     postled_task();       ESS;  }  (){     ESS;  }  taskvoidled_task(){     inti;     for(i=0;i<10;i++){       ();       TOSH_uwait(30000);        ();      }  }}(),()(),definedby“task”led_task()iscalledby“post”header.-Nospecificimplemet