From 65f34386317d081583004b44377ab0f8b54b4f14 Mon Sep 17 00:00:00 2001
From: Piv <18462828+Piv200@users.noreply.github.com>
Date: Thu, 13 Feb 2020 17:48:59 +1030
Subject: [PATCH] Add debug print after receiving zmq message

---
 SlamController/slam_streamer.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SlamController/slam_streamer.py b/SlamController/slam_streamer.py
index 64f1a77..568c4ac 100644
--- a/SlamController/slam_streamer.py
+++ b/SlamController/slam_streamer.py
@@ -38,6 +38,8 @@ class SlamStreamer:
         # Block until user opens zmq.
         self._socket.recv()
 
+        print('Received message from ZMQ')
+
         # Adapted from BreezySLAM rpslam example.
         # Connect to Lidar unit
         lidar = Lidar(self._lidar_connection)