▍1. QtmodbusTCP
Qt5自带的modbusTCP类实现的TCP modbus通信,程序包含客户端和服务器,开发环境为ubuntu16.04+Qt5.6.1,如打不开服务器,请将编译出的程序用sudo运行。(Qt5 comes with the modbusTCP class to achieve the Modbus TCP communication, the program contains the client and server, the development environment for ubuntu16.04+Qt5.6.1, such as the server does not open, please compile the program run with sudo.)