From 12c032112bd909ed9bfd7e8b69c2722011b525ef Mon Sep 17 00:00:00 2001
From: Jakob Ketterl <jakob.ketterl@gmx.de>
Date: Fri, 9 Jul 2021 13:52:59 +0200
Subject: [PATCH] handle errors caused by values that don't fit into json

---
 owrx/connection.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/owrx/connection.py b/owrx/connection.py
index d36379a..a991eb8 100644
--- a/owrx/connection.py
+++ b/owrx/connection.py
@@ -376,7 +376,10 @@ class OpenWebRxReceiverClient(OpenWebRxClient, SdrSourceEventClient):
         self.send(bytes([0x04]) + data)
 
     def write_s_meter_level(self, level):
-        self.send({"type": "smeter", "value": level})
+        try:
+            self.send({"type": "smeter", "value": level})
+        except ValueError:
+            logger.warning("unable to send smeter value: %s", str(level))
 
     def write_cpu_usage(self, usage):
         self.mp_send({"type": "cpuusage", "value": usage})