From 3b302eb2d23d982773b646d7ae9b38fa8e9cbfc7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20Ha=C3=9Fferter?= <stefan.hassferter@crossbario.com>
Date: Fri, 4 Aug 2017 15:08:30 +0200
Subject: [PATCH] Update README.md

---
 device/esp32/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/device/esp32/README.md b/device/esp32/README.md
index cf55f91..ac14d2a 100644
--- a/device/esp32/README.md
+++ b/device/esp32/README.md
@@ -3,3 +3,5 @@
 The ESP32 is a low-power Wifi/BL(E) module priced below 3 US-$.
 
 *to work with the examples posted on this page you first have to install the ESP-SDK on your system following this [guide](https://esp-idf.readthedocs.io/en/v1.0/)*
+
+or use a docker image as explained in "docker"