mpiMotionAxisFirst

Declaration

	MPIAxis mpiMotionAxisFirst(MPIMotion motion)
	Required Header: stdmpi.h

Description

mpiMotionAxisFirst return the first element in the list. This function can be used in conjuntion with mpiMotionAxisNext() in order to iterate through the list.

motion

a handle to the Motion object.

Return Values
handle	to the first Axis of a Motion (motion)
MPIHandleVOID	if motion is invalid if motion is empty
MPIMessageHANDLE_INVALID