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 are of great help.