Added argument for disabling metadata storage for spectroscopy methods.

pycqed/instrument_drivers/meta_instrument/qubit_objects/CCL_Transmon.py

@@ -3310,7 +3310,8 @@ def measure_qubit_frequency_dac_scan(self, freqs, dac_values,
 
     def measure_spectroscopy(self, freqs, mode='pulsed_marked', MC=None,
                              analyze=True, close_fig=True, label='',
-                             prepare_for_continuous_wave=True):
+                             prepare_for_continuous_wave=True,
+                            disable_metadata=False):
         """
         Performs a two-tone spectroscopy experiment where one tone is kept
         fixed at the resonator readout frequency and another frequency is swept.
@@ -3337,26 +3338,30 @@ def measure_spectroscopy(self, freqs, mode='pulsed_marked', MC=None,
             self.measure_spectroscopy_CW(freqs=freqs, MC=MC,
                                          analyze=analyze, close_fig=close_fig,
                                          label=label,
-                                         prepare_for_continuous_wave=prepare_for_continuous_wave)
+                                         prepare_for_continuous_wave=prepare_for_continuous_wave,
+                                         disable_metadata=disable_metadata)
         elif mode == 'pulsed_marked':
             self.measure_spectroscopy_pulsed_marked(
                 freqs=freqs, MC=MC,
                 analyze=analyze, close_fig=close_fig,
                 label=label,
-                prepare_for_continuous_wave=prepare_for_continuous_wave)
+                prepare_for_continuous_wave=prepare_for_continuous_wave,
+                disable_metadata=disable_metadata)
         elif mode == 'pulsed_mixer':
             self.measure_spectroscopy_pulsed_mixer(
                 freqs=freqs, MC=MC,
                 analyze=analyze, close_fig=close_fig,
                 label=label,
-                prepare_for_timedomain=prepare_for_continuous_wave)
+                prepare_for_timedomain=prepare_for_continuous_wave,
+                disable_metadata=disable_metadata)
         else:
             log.error('Mode {} not recognized. Available modes: "CW", \
                           "pulsed_marked", "pulsed_mixer"'.format(mode))
 
     def measure_spectroscopy_CW(self, freqs, MC=None,
                                 analyze=True, close_fig=True, label='',
-                                prepare_for_continuous_wave=True):
+                                prepare_for_continuous_wave=True,
+                                disable_metadata=False):
         """
         Does a CW spectroscopy experiment by sweeping the frequency of a
         microwave source.
@@ -3405,7 +3410,7 @@ def measure_spectroscopy_CW(self, freqs, MC=None,
         else:
             self.int_avg_det_single._set_real_imag(False)
             MC.set_detector_function(self.int_avg_det_single)
-        MC.run(name='CW_spectroscopy'+self.msmt_suffix+label)
+        MC.run(name='CW_spectroscopy'+self.msmt_suffix+label, disable_snapshot_metadata=disable_metadata)
         # Stopping specmode
         if self.cfg_spec_mode():
             UHFQC.spec_mode_off()
@@ -3417,7 +3422,8 @@ def measure_spectroscopy_pulsed_marked(self, freqs, MC=None,
                                            analyze=True, close_fig=True,
                                            label='',
                                            prepare_for_continuous_wave=True,
-                                           trigger_idx = None):
+                                           trigger_idx = None,
+                                           disable_metadata=False):
         """
         Performs a spectroscopy experiment by triggering the spectroscopy source
         with a CCLight trigger.
@@ -3465,7 +3471,7 @@ def measure_spectroscopy_pulsed_marked(self, freqs, MC=None,
         else:
             self.int_avg_det_single._set_real_imag(False)
             MC.set_detector_function(self.int_avg_det_single)
-        MC.run(name='pulsed_marker_spectroscopy'+self.msmt_suffix+label)
+        MC.run(name='pulsed_marker_spectroscopy'+self.msmt_suffix+label, disable_snapshot_metadata=disable_metadata)
         # Stopping specmode
         if self.cfg_spec_mode():
             UHFQC.spec_mode_off()
@@ -3478,7 +3484,8 @@ def measure_spectroscopy_pulsed_marked(self, freqs, MC=None,
     def measure_spectroscopy_pulsed_mixer(self, freqs, MC=None,
                                           analyze=True, close_fig=True,
                                           label='',
-                                          prepare_for_timedomain=True):
+                                          prepare_for_timedomain=True,
+                                          disable_metadata=False):
         """
         Performs pulsed spectroscopy by modulating a cw pulse with a square
         which is generated by an AWG. Uses the self.mw_LO as spec source, as
@@ -3541,7 +3548,7 @@ def measure_spectroscopy_pulsed_mixer(self, freqs, MC=None,
 
         # d = self.int_avg_det
         # MC.set_detector_function(d)
-        MC.run(name='pulsed_mixer_spectroscopy'+self.msmt_suffix+label)
+        MC.run(name='pulsed_mixer_spectroscopy'+self.msmt_suffix+label, disable_snapshot_metadata=disable_metadata)
 
         self.mw_channel_amp(old_channel_amp)
         # Stopping specmode