pyvisa控制安捷伦66319D电源

import pprint
import time

import pyvisa
from pyvisa.highlevel import ResourceInfo



visa32_dll_path = r'C:\Windows\System32\visa32.dll'
rm = pyvisa.ResourceManager(visa32_dll_path)
pprint.pprint(rm.list_resources_info())  # 获取当前所有设备的详细信息
device = rm.open_resource('ASRL9::INSTR')  # 打开设备


class Keysight:
    def __init__(self):
        pass

    @staticmethod
    def write_command(command):
        device.write(command)

    def query_command(self, command):
        return device.query(command)

    def reset(self):
        """
        初始化仪器配置
        Returns:

        """
        self.write_command("*RST")

    def enable_output(self, enable: bool):
        """
        使能输出
        Args:
            enable:

        Returns:

        """