| 1. | The development of mscis mainly includes the following two parts : the cards and the software running on the communication computer . there are five types of cards , communication card , control card , analog output card , analog input card and digital input / output card Mscis接口系统的研制工作主要包括两大部分:系统硬件板卡(包括通信卡、控制卡、模拟量输入卡、模拟量输出卡和数字量输入输出卡)的研制和通信计算机软件研制。 |