def get_program_frames(command_dicts):
    """
    Parces command_dicts to produce a list of frames that represent the
    programs timestep
    :param command_dicts: list formatted by mimic_program containing dicts of
        program info at each program timestep
    :return frames: list
    """
    frames = []

    for command in command_dicts:
        frames.append(command['Frame'])

    return frames