def _getNextCurrControl(curr_control, res_control, max_control):
    """Compute the next possible control instruction

    Args:
        curr_control (list of int|str): last executed control
        res_control (list of int|str): resolution control
        max_control (list of int|str): maximum control

    Returns:
        int list: the next possible control
        None: no more possible instruction
    """
    new_current_control = []
    for c1, c2, c3 in zip(curr_control, res_control, max_control):
        new_c1 = int(c1) + int(c2)
        if new_c1 > int(c3):
            return
        else:
            new_current_control.append(new_c1)
    return new_current_control