// ************************************

  // Drivers for the left arm

  // ************************************

  #if BM_ARM_SHOULDER_RHYTHM == 0

  //Sterno clavicular joint driver

  AnyKinEqSimpleDriver SCDriverLeft ={

    AnyKinMeasure& ref1 =...BodyModel.Interface.Left.SternoClavicularProtraction;

    AnyKinMeasure& ref2 =...BodyModel.Interface.Left.SternoClavicularElevation;

    DriverPos = pi/180*{

      .JntPos.Left.SternoClavicularProtraction,

      .JntPos.Left.SternoClavicularElevation

    };

    DriverVel = pi/180*{

      .JntVel.Left.SternoClavicularProtraction,

      .JntVel.Left.SternoClavicularElevation

    };

    Reaction.Type={Off,Off};

  };

  #endif

  AnyKinEqSimpleDriver GHDriverLeft=

  {

    AnyKinMeasure& ref1 =...BodyModel.Interface.Left.GlenohumeralAbduction;

    AnyKinMeasure& ref2 =...BodyModel.Interface.Left.GlenohumeralFlexion;

    AnyKinMeasure& ref3 =...BodyModel.Interface.Left.GlenohumeralExternalRotation;

    DriverPos=pi/180*{

      .JntPos.Left.GlenohumeralAbduction, 

      .JntPos.Left.GlenohumeralFlexion,  

      .JntPos.Left.GlenohumeralExternalRotation  

    };    

    DriverVel = pi/180*{

      .JntVel.Left.GlenohumeralAbduction, 

      .JntVel.Left.GlenohumeralFlexion,  

      .JntVel.Left.GlenohumeralExternalRotation  

    };    

    Reaction.Type={Off, Off, Off};

  };

  AnyKinEqSimpleDriver ElbowFEDriverLeft=

  {

    AnyKinMeasureOrg  &Elbow =...BodyModel.Interface.Left.ElbowFlexion;

    DriverPos=pi/180*{.JntPos.Left.ElbowFlexion};  

    DriverVel = pi/180*{.JntVel.Left.ElbowFlexion};  

    Reaction.Type={Off};

  };

  AnyKinEqSimpleDriver ElbowPSDriverLeft=

  {

    AnyKinMeasure& Elbow =...BodyModel.Interface.Left.ElbowPronation;

    DriverPos= pi/180*{.JntPos.Left.ElbowPronation };  

    DriverVel = pi/180*{.JntVel.Left.ElbowPronation };  

    Reaction.Type={Off};

  };

  AnyKinEqSimpleDriver WristDriverLeft =

  {

    AnyKinMeasure& ref1 =...BodyModel.Interface.Left.WristFlexion;

    AnyKinMeasure& ref2 =...BodyModel.Interface.Left.WristAbduction;

    DriverPos = pi/180*

    {

      .JntPos.Left.WristFlexion,

      .JntPos.Left.WristAbduction

    };

    DriverVel = pi/180*

    {

      .JntVel.Left.WristFlexion,

      .JntVel.Left.WristAbduction

    };

    Reaction.Type={Off,Off};

  };