vowstar@gmail.com Huang Rui PyVISA-py is a pure Python implementation of the VISA (Virtual Instrument Software Architecture) library. It allows message-based communication with laboratory instruments over Serial, USB, GPIB, and Ethernet (TCP/IP) interfaces without requiring proprietary vendor VISA libraries. PyVISA-py 是 VISA(虚拟仪器软件架构)库的纯 Python 实现。它允许通过串口、 USB、GPIB 和以太网(TCP/IP)接口与实验室仪器进行基于消息的通信,无需依赖 专有的厂商 VISA 库。 pyvisa-py pyvisa/pyvisa-py Enable serial port communication via dev-python/pyserial Enable USB communication via dev-python/pyusb