本设计是根据我们所学习的单片机课程，按照大纲要求对我们进行的一次课程检验，是进行单片机课程训练的必要任务，也对我们掌握单片机应用有很大的帮助。-The design is based on what we learn the course syllabus, according to the requirements of our first course examination, is the necessary training course of our mission, and SCM