The main functions of this software are adjusting parameter, database operating and curve protracting. And in this software, BP and CRC arithmetic are programmed.

• 该软件具有参数设置、数据库操作和曲线绘制等功能，并实现了神经网络BP算法对PID控制器控制参数的自适应调节和通讯中的CRC校验算法。