/// <summary>
/// These ETA functions are used to calculate the estimated time a movement should take, and in turn sent back to the mobile app in order to display a progress bar.
/// </summary>
/// <param name="targetOrientation"></param>
/// <returns></returns>
public int AbsoluteMovementETA(Orientation targetOrientation)
{
// distance is degrees to steps for az/el
// time is in milliseconds
int EL_Speed = ConversionHelper.DPSToSPS(ConversionHelper.RPMToDPS(0.6), MotorConstants.GEARING_RATIO_ELEVATION);
int AZ_Speed = ConversionHelper.DPSToSPS(ConversionHelper.RPMToDPS(0.6), MotorConstants.GEARING_RATIO_AZIMUTH);
Orientation currentOrientation = rtController.GetCurrentOrientation();
int positionTranslationAZ = ConversionHelper.DegreesToSteps(targetOrientation.Azimuth - currentOrientation.Azimuth, MotorConstants.GEARING_RATIO_AZIMUTH);
int positionTranslationEL = ConversionHelper.DegreesToSteps((targetOrientation.Elevation - currentOrientation.Elevation), MotorConstants.GEARING_RATIO_ELEVATION);
int timeToMoveEl = MCUManager.EstimateMovementTime(EL_Speed, positionTranslationEL);
int timeToMoveAz = MCUManager.EstimateMovementTime(AZ_Speed, positionTranslationAZ);
// return the greater of the two times (we have to wait for longest mvmt)
int timeToMove = timeToMoveEl > timeToMoveAz ? timeToMoveEl : timeToMoveAz;
return(timeToMove);
}
