From e746a80dca8ae3b018eb1b596f53821abb17f03c Mon Sep 17 00:00:00 2001
From: Mark Qvist <mark@unsigned.io>
Date: Mon, 17 May 2021 22:01:56 +0200
Subject: [PATCH] Fixed beacon data in KISSInterface

---
 RNS/Interfaces/KISSInterface.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/RNS/Interfaces/KISSInterface.py b/RNS/Interfaces/KISSInterface.py
index c877459..eb414d9 100644
--- a/RNS/Interfaces/KISSInterface.py
+++ b/RNS/Interfaces/KISSInterface.py
@@ -40,6 +40,9 @@ class KISSInterface(Interface):
     serial   = None
 
     def __init__(self, owner, name, port, speed, databits, parity, stopbits, preamble, txtail, persistence, slottime, flow_control, beacon_interval, beacon_data):
+        if beacon_data == None:
+            beacon_data = ""
+
         self.serial   = None
         self.owner    = owner
         self.name     = name