hplwdtc.nc

tinyos2.0版本驱动

configuration HPLWdtC 
{
  provides interface WDT;//一定不要忘记interface关键字 #syntax @lzm
  provides interface StdControl;
  //provides command result_t start(int32_t interval);//#program @lzm
  //provides command void reset();//#program @lzm
  //uses interface StdControl as WDTControl; 
}

implementation 
{
  //components StdControl;//#program @lzm
  //components new StdControl as TimerControl;//interface 不用 new 关键字 #syntax @lzm
  //components StdControl as TimerControl;//StdControl 是 interface #syntax @lzm
  //components StdControl as WDTControl;//#syntax @lzm
  
  //interface StdControl as TimerControl;//not needed #program @lzm
  //interface StdControl as WDTControl;
  //implementation中不得出现interface关键字，如果需要用到，在congfiguration中用uses关键字声明 #syntax @lzm
  components new TimerMilliC()as Timer;
  components HPLWdtP;
  
  //WDT.start -> HPLWdtP.start;//#program #syntax @lzm
  //WDT.reset -> HPLWdtP.reset;//#program #syntax @lzm

  
  //HPLWdtP.StdControl -> StdControl;
  //HPLWdtP.TimerControl -> TimerControl;
  //HPLWdtP.WDTControl -> WDTControl;
  //组件.接口 -> 组件.接口，而不能 组件.接口 -> 接口，另外WDTControl可以不需要 #program #syntax @lzm
  HPLWdtP.Timer -> Timer;
  
  WDT = HPLWdtP;
  //StdControl -> HPLWdtP.StdControl;
  //如果用 -> 则报错：external interfaces cannot be connected with `<-' or `->' #syntax @lzm
  StdControl = HPLWdtP.StdControl;
  
}