From ab0ac120dd45ef9b4fe0f7e0af2d762ee4eede2d Mon Sep 17 00:00:00 2001
From: Garron Haun <49570383+Crash-GHaun@users.noreply.github.com>
Date: Tue, 3 Mar 2020 13:53:15 -0800
Subject: [PATCH] Update README.md

---
 edge/README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/edge/README.md b/edge/README.md
index aeeea85..8cb056e 100644
--- a/edge/README.md
+++ b/edge/README.md
@@ -58,5 +58,8 @@ python3 detect_cloudiot.py \
   --filter person
 ```
 
+Please note if you are using a USB camera you will need to add the corect source. I.E: 
+```--source /dev/video1:YUY2:640x480:20/1```
+
 ## Clean up
 If you want to delete Device registry, go to IoT Core console, select the registry and click **DELETE REGISTRY** button on the top.