clock.h

nesC写的heed算法

// $Id: Clock.h,v 1.6.4.2 2003/08/18 22:09:46 cssharp Exp $

/*									tab:4
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// Usage is Clock.setRate(TOS_InPS, TOS_SnPS)
// the following setting is for Atmega128L motes only. 
// To obtain the same rate with a 103L mote,  increase interval by 1
enum {
  TOS_I1024PS = 0,   TOS_S1024PS = 3,
  TOS_I512PS  = 1,   TOS_S512PS  = 3,
  TOS_I256PS  = 3,   TOS_S256PS  = 3,
  TOS_I128PS  = 7,   TOS_S128PS  = 3,
  TOS_I64PS   = 15,  TOS_S64PS   = 3,
  TOS_I32PS   = 31,  TOS_S32PS   = 3,
  TOS_I16PS   = 63,  TOS_S16PS   = 3,
  TOS_I8PS    = 127, TOS_S8PS    = 3,
  TOS_I4PS    = 255, TOS_S4PS    = 3,
  TOS_I2PS    = 15 , TOS_S2PS    = 7,
  TOS_I1PS    = 31 , TOS_S1PS    = 7,
  TOS_I0PS    = 0,   TOS_S0PS    = 0
};
enum {
  DEFAULT_SCALE=3, DEFAULT_INTERVAL=255
};