RM_FILTER_GAIN
z = (double)(1 << RM_FILTER_GAIN);
pow(2.0, (double)RM_FILTER_GAIN);
pow(2.0, (double)RM_FILTER_GAIN);
pow(2.0, (double)RM_FILTER_GAIN);
avgidle += idle - (avgidle >> RM_FILTER_GAIN);
(((1 - RM_POWER) * avgidle) >> RM_FILTER_GAIN);
cl->offtime_ = ((offtime * nsecPerByte) / 8) >> RM_FILTER_GAIN;
cl->offtime_ = ((offtime * nsecPerByte) / 8) >> RM_FILTER_GAIN;
#define RM_POWER (1 << RM_FILTER_GAIN)