def simxGetObjectChild(clientID, parentObjectHandle, childIndex, operationMode):
    '''
    Please have a look at the function description/documentation in the V-REP user manual
    '''
    childObjectHandle = ct.c_int()
    return c_GetObjectChild(clientID, parentObjectHandle, childIndex, ct.byref(childObjectHandle), operationMode), childObjectHandle.value
Please have a look at the function description/documentation in the V-REP user manual