在仪表组网部分，采用RS485总线实现多台仪表之间的互联，采用RS232实现上位机与485总线控制器之间的连接，最终实现整个系统的组网。
In the part of net working building, RS485 bus is used to connect several instruments, and RS232 is used to connect the computer to 485 bus, then the whole system connection is realized.
这种采用以太网总线适配器数据交换的方式，可以真正的实现上位组态系统和底层数据采集模块的无缝连接。
Seamless connection between epigyny configuration system and bottom data collection module can be realized by using this data exchange mode.
利用模块化的思想设计usb通信系统，连接上位机程序和下位机电机控制芯片。
Use the Modular design idea to design the USB communication system to connect the motor control system and the PC software.
应用推荐