python基于pyvisa库的仪器控制，主要为RS&keysight仪器，仪器种类主要包含：频谱仪、信号源分析仪、信号源、矢量网络分析仪、电源等。 Python instrument control based on pyvisa library, mainly for RS&Keysight instruments, instrument types mainly include: spectrum analyzer, signal source analyzer, signal source, vector network analyzer, power supply, etc.
