Example #1
0
if __name__ == "__main__":
    if len(sys.argv) > 1:
        start_voltage = VOLTAGE_START
        sample_name = sys.argv[1]
        coil_type = sys.argv[2]
        try:
            lockin = Instrument('GPIB0::8')
            signal_gen = Instrument('GPIB1::7')
            modulation_gen = Instrument('GPIB3::2')
            power_supply = Instrument('GPIB2::10')
        except Exception as e:
            raise e
        # f, axarr = plt.subplots(3, sharex = True)
        # axarr[0].set_xlim([float(VOLTAGE_START), float(start_voltage)+NUMBER_OF_POINTS*RESOLUTION])
        # axarr[0].grid(which = 'both')
        # axarr[1].set_xlim([float(VOLTAGE_START), float(start_voltage)+NUMBER_OF_POINTS*RESOLUTION])
        # axarr[1].grid(which = 'both')
        # axarr[2].set_xlim([float(VOLTAGE_START), float(start_voltage)+NUMBER_OF_POINTS*RESOLUTION])
        # axarr[2].grid(which = 'both')
        # plt.ion()

        s_1.open()
        s_2.open()
        sweep(start_voltage, sample_name, coil_type)
        s_1.close()
        s_2.close()

    else:
        print "Enter sample name and voltage level in modulation coil: 'DPPH 10Vpp' or 'AICFU CurrAmp'"
Example #2
0
if __name__ == "__main__":
    if len(sys.argv) > 1:
        start_voltage = VOLTAGE_START
        sample_name = sys.argv[1]
        coil_type = sys.argv[2]
        try:
            lockin = Instrument('GPIB0::8')
            signal_gen = Instrument('GPIB1::7')
            modulation_gen = Instrument('GPIB3::2')
            power_supply = Instrument('GPIB2::10')
        except Exception as e:
            raise e
        # f, axarr = plt.subplots(3, sharex = True)
        # axarr[0].set_xlim([float(VOLTAGE_START), float(start_voltage)+NUMBER_OF_POINTS*RESOLUTION])
        # axarr[0].grid(which = 'both')
        # axarr[1].set_xlim([float(VOLTAGE_START), float(start_voltage)+NUMBER_OF_POINTS*RESOLUTION])
        # axarr[1].grid(which = 'both')
        # axarr[2].set_xlim([float(VOLTAGE_START), float(start_voltage)+NUMBER_OF_POINTS*RESOLUTION])
        # axarr[2].grid(which = 'both')
        # plt.ion()

        s_1.open()
        s_2.open()
        sweep(start_voltage, sample_name, coil_type)
        s_1.close()
        s_2.close()

    else:
        print "Enter sample name and voltage level in modulation coil: 'DPPH 10Vpp' or 'AICFU CurrAmp'"