From 82ae4d4c87b2a3692f2f9927028326d251da1da5 Mon Sep 17 00:00:00 2001
From: "Eugeniy E. Mikhailov" <evgmik@gmail.com>
Date: Mon, 3 Jan 2022 23:23:47 -0500
Subject: using set

---
 qolab/hardware/rf_generator/agilent_e8257d.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'qolab/hardware/rf_generator/agilent_e8257d.py')

diff --git a/qolab/hardware/rf_generator/agilent_e8257d.py b/qolab/hardware/rf_generator/agilent_e8257d.py
index 7d05c0b..f13ff72 100644
--- a/qolab/hardware/rf_generator/agilent_e8257d.py
+++ b/qolab/hardware/rf_generator/agilent_e8257d.py
@@ -10,7 +10,7 @@ class AgilentE8257D(RFGeneratorSCPI):
         super().__init__(resource, *args, **kwds)
         self.resource.read_termination='\n'
         self.config['Device model'] = 'Agilent E8257D'
-        self.deviceProperties.extend([
+        self.deviceProperties.update({
             'RFPowerState',
             'RFAmplitude',
             'ModulationState',
@@ -22,7 +22,7 @@ class AgilentE8257D(RFGeneratorSCPI):
             'FM2ModulationDepth',
             'FrequencyMode', # sweep or continious
             'SweepCentralFreq', 'SweepSpan',
-            ])
+            })
 
     """ Note: Fixed frequency and Center frequency (of sweep)  are different in this model """
 
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