from Prologix import *

#创建34401A 连接
DMM = DMM_34401A(addr=22, port="COM12", baud=115200, ser_timeout=3, timeout=2)

DMM.cmdWrite("*RST")
DMM.cmdWrite("CONFigure:VOLTage:AC AUTO")

print(DMM.cmdWrite("DETector:BANDwidth 20"))
print(DMM.cmdPoll("DETector:BANDwidth?"))


DMM.set_measure_voltage_ac()
print(DMM.cmdPoll("MEASure:VOLTage:AC?"))
for i in range(10):
    print(DMM.measure())