Fix: add a phase parameter to keysight 33500b (#551)

We need the phase parameter for fast charge diagrams
microsoft · Mar 30, 2017 · dce438b · dce438b
1 parent d5f413f
commit dce438b
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/qcodes/instrument_drivers/Keysight/Keysight_33500B.py b/qcodes/instrument_drivers/Keysight/Keysight_33500B.py
@@ -46,6 +46,14 @@ def getcmd(channel, setting):
                                vals=vals.Numbers(1e-6, 30e6)
                                )
 
+            self.add_parameter('ch{}_phase'.format(chan),
+                               label='Channel {} phase'.format(chan),
+                               set_cmd=setcmd(chan, 'PHASe'),
+                               get_cmd=getcmd(chan, 'PHASe'),
+                               get_parser=float,
+                               unit='deg',
+                               vals=vals.Numbers(0, 360)
+                               )
             self.add_parameter('ch{}_amplitude_unit'.format(chan),
                                label='Channel {} amplitude unit'.format(chan),
                                set_cmd=setcmd(chan, 'VOLTage:UNIT'),