| 1. | The communication between msp430 and pc on the delphi environment 430与上位机通信 |
| 2. | Realization of center - monitor by pc and plcs networks 上位机联网集中监控。 |
| 3. | The serial communication between the host computer and cpm1a plc 与上位机的串行通信 |
| 4. | The design of monitor computer control system of plc in transmission system 上位机监控系统的设计 |
| 5. | At last the functions of the central computer are given 最后对上位机控制功能的实现做了详细说明。 |
| 6. | It is composed of master , relay unit and module unit 控制系统由上位机、中继单元和模块单元构成。 |
| 7. | Fourthly , we designed the server software of host machine 对上位机远程控制软件的设计进行了介绍; 5 |
| 8. | The system hardware was composed of upper computer and lower computer 系统硬件由上位机和下位机两部分组成。 |
| 9. | Can bus can be used between the acquisition machine and the upper machine 采集机与上位机的连接采用can总线。 |
| 10. | Multi thread is used in the communication programme of upper computer 上位机采用多线程技术实现通讯程序的设计。 |