From 981d3b6673153f3979f1fb8b4f84703960bcac04 Mon Sep 17 00:00:00 2001
From: Jakob Ketterl <jakob.ketterl@gmx.de>
Date: Sun, 3 May 2020 21:28:37 +0200
Subject: [PATCH] ignore keyerrors in this case

---
 owrx/connection.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/owrx/connection.py b/owrx/connection.py
index 1f15031..466adf7 100644
--- a/owrx/connection.py
+++ b/owrx/connection.py
@@ -264,8 +264,11 @@ class OpenWebRxReceiverClient(Client):
         stack.addLayer(0, self.sdr.getProps())
         stack.addLayer(1, config)
         protected = stack.filter(*keys)
-        for key, value in params.items():
-            protected[key] = value
+        try:
+            for key, value in params.items():
+                protected[key] = value
+        except KeyError:
+            pass
 
     def getDsp(self):
         if self.dsp is None: