def __init__(self, name, address, reset=False,ip="",delay=0): ''' Initializes the AVS_47, and communicates with the wrapper. Input: name (string) : name of the instrument address (string) : GPIB address reset (bool) : resets to default values, default=false Output: None ''' Instrument.__init__(self, name, tags=['physical']) self._address = address self._visainstrument = visa.instrument(self._address,ip=ip,delay=delay) self.add_parameter('delay', type=types.FloatType, flags=Instrument.FLAG_GETSET | Instrument.FLAG_GET_AFTER_SET, channels=(1, 2), minval=0.0, maxval=999, units='sec',channel_prefix='ch%d_') self.add_function('reset') self.add_function('get_all') if reset: self.reset() else: self.get_all()
def __init__(self, name, address, ip=""): Instrument.__init__(self, name, tags=['physical']) self._address = address self._visainstrument = visa.instrument(self._address, ip=ip) self.set_default() #reset self.add_function('set_default') self.add_function('get_bandwidth') self.add_function('set_bandwidth') self.add_function('get_auto_zero') self.add_function('set_auto_zero') self.add_function('get_configuration') self.add_function('get_measurement_mode') self.add_function('get_range') self.add_function('get_resolution') self.add_function('set_measurement_mode') self.add_function('set_range_resolution') self.add_function('get_NPLC') self.add_function('set_NPLC') self.add_function('get_autorange') self.add_function('set_autorange') self.add_function('measure')
def __init__(self, name, address,ip=""): Instrument.__init__(self, name, tags=['physical']) self._address = address self._visainstrument = visa.instrument(self._address,ip=ip) self.set_default() #reset self.add_function('set_default') self.add_function('get_bandwidth') self.add_function('set_bandwidth') self.add_function('get_auto_zero') self.add_function('set_auto_zero') self.add_function('get_configuration') self.add_function('get_measurement_mode') self.add_function('get_range') self.add_function('get_resolution') self.add_function('set_measurement_mode') self.add_function('set_range_resolution') self.add_function('get_NPLC') self.add_function('set_NPLC') self.add_function('get_autorange') self.add_function('set_autorange') self.add_function('measure')
def __init__(self, name, ip="129.13.93.65", gpib="GPIB::0", delay = 0.2, SIM921_port=6, SIM925_port=8, SIM928_port=2): self.SIM=visa.instrument(gpib,ip=ip,delay=delay) self.SIM921_port = SIM921_port self.SIM925_port = SIM925_port self.SIM928_port = SIM928_port # mutex locks self.ctrl_lock = Lock() print "params",ip,gpib,delay,SIM921_port,SIM925_port,SIM928_port
def __init__(self, name, address, ip=""): Instrument.__init__(self, name, tags=['physical']) self._address = address self._visainstrument = visa.instrument(self._address, ip=ip) self.set_default() # reset everything to: #REFERENCE / PHASE #Phase 0.000 deg #Reference Source Internal #Harmonic 1 #Sine Amplitude 1.000 Vrms #Internal Frequency 1.000 kHz #Ext Reference Trigger Sine # #INPUT / FILTERS #Source A #Grounding Float #Coupling AC #Line Notches Out # #GAIN / TC #Sensitivity 1V #Reserve Low Noise #Time Constant 100 ms #Filter dB/oct. 12 dB #Synchronous Off # #DISPLAY #CH1 X #CH2 Y #Ratio None #Reference Frequency # #OUTPUT / OFFSET #CH1 Output X #CH2 Output Y #All Offsets 0.00% #All Expands 1 # #AUX OUTPUTS #All Output Voltages 0.000 V # #SETUP #Output To GPIB #GPIB Address 8 #RS232 Baud Rate 9600 #Parity None #Key Click On #Alarms On #Override Remote On # #DATA STORAGE #Sample Rate 1 Hz #Scan Mode Loop #Trigger Starts No # #STATUS ENABLE #REGISTERS Cleared self.add_function('set_default') self.add_function('set_outx') self.add_function('get_reference') self.add_function('set_reference') self.add_function('get_phase_shift') self.add_function('set_phase_shift') self.add_function('get_frequency') self.add_function('set_frequency') self.add_function('get_ref_trigger') self.add_function('set_ref_trigger') self.add_function('get_harmonic') self.add_function('set_harmonic') self.add_function('get_sine_ampl') self.add_function('set_sine_ampl') self.add_function('get_input_source') self.add_function('set_input_source') self.add_function('get_input_shield_gnd') self.add_function('set_input_shield_gnd') self.add_function('get_input_coupling') self.add_function('set_input_coupling') self.add_function('get_notch_filters') self.add_function('set_notch_filters') self.add_function('get_sensitivity') self.add_function('set_sensitivity') self.add_function('get_reserve_mode') self.add_function('set_reserve_mode') self.add_function('get_time_constant') self.add_function('set_time_constant') self.add_function('get_filter_slope') self.add_function('set_filter_slope') self.add_function('get_sync_filter') self.add_function('set_sync_filter') self.add_function('get_display_CH1') self.add_function('get_display_CH2') self.add_function('get_display_CH') self.add_function('set_display_CH') self.add_function('get_front_panel_output_source_CH1') self.add_function('get_front_panel_output_source_CH2') self.add_function('get_front_panel_output_source') self.add_function('set_front_panel_output_source') self.add_function('get_offsets_and_expands_X') self.add_function('get_offsets_and_expands_Y') self.add_function('get_offsets_and_expands_R') self.add_function('get_offsets_and_expands') self.add_function('set_offsets_and_expands') self.add_function('set_auto_offset_X') self.add_function('set_auto_offset_Y') self.add_function('set_auto_offset_R') self.add_function('set_auto_offset') self.add_function('get_aux_input_AUX1') self.add_function('get_aux_input_AUX2') self.add_function('get_aux_input_AUX3') self.add_function('get_aux_input_AUX4') self.add_function('get_aux_input') self.add_function('get_aux_output') self.add_function('get_aux_output_AUX1') self.add_function('get_aux_output_AUX2') self.add_function('get_aux_output_AUX3') self.add_function('get_aux_output_AUX4') self.add_function('set_aux_output') self.add_function('set_override_remote') self.add_function('save_setup') self.add_function('recall_setup') self.add_function('get_output') self.add_function('get_output_X') self.add_function('get_output_Y') self.add_function('get_output_Z') self.add_function('get_output_theta') self.add_function('get_snap')
def __init__(self, name, ip="129.13.93.80", gpib="GPIB::12", delay = 0.1, reset=False, **kwargs ): self._visa = visa.instrument(gpib,ip=ip,delay=delay) self._channels = kwargs.get('channels', (1, 2, 5, 6, 7, 8)) #self.set_scanner_channel self.channel = self._get_Channel() self.R_format_map = { 1: '2 mOhm', 2: '6.32 mOhm', 3: '20 mOhm', 4: '63.2 mOhm', 5: '200 mOhm', 6: '632 mOhm', 7: '2 Ohm', 8: '6.32 Ohm', 9: '20 Ohm', 10: '63.2 Ohm', 11: '200 Ohm', 12: '632 Ohm', 13: '2 kOhm', 14: '6.32 kOhm', 15: '20 kOhm', 16: '63.2 kOhm', 17: '200 kOhm', 18: '632 kOhm', 19: '2 MOhm', 20: '6.32 MOhm', 21: '20 MOhm', 22: '63.2 MOhm' } self.Exe_format_map = { 1: '2 uV or 1 pA', 2: '6.32 uV or 3.16 pA', 3: '20 uV or 10 pA', 4: '63.2 uV or 31.6 pA', 5: '200 uV or 100 pA', 6: '632 uV or 316 pA', 7: '2 mV or 1 nA', 8: '6.32 mV or 3.16 nA', 9: '20 mV or 10 nA', 10: '63.2 mV or 31.6 nA', 11: '200 mV or 100 nA', 12: '632 mV or 316nA', 13: '1 uA', 14: '3.16 uA', 15: '10 uA', 16: '31.6 uA', 17: '100 uA', 18: '316 uA', 19: '1 mA', 20: '3,16 mA', 21: '10 mA', 22: '31.6 mA' } self._heater_ranges = { 0: 'off', 1: '31.6 uA', 2: '100 uA', 3: '316 uA', 4: '1 mA', 5: '3.16 mA', 6: '10 mA', 7: '31.6 mA', 8: '100 mA' }