def biped_ex_leg_cmd(self): # biped ex = extraJoint() ex.leg()
def biped_ex_finger_cmd(self): # biped ex = extraJoint() ex.finger()
def biped_ex_shoulder_cmd(self): # biped ex = extraJoint() ex.shoulder()
def biped_ex_arm_cmd(self): # biped ex = extraJoint() ex.arm()
def biped_ex_neck_cmd(self): # biped ex = extraJoint() ex.neck()