From ca1c1f76052a7576c5e4f9b295290c5a2b13901b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Xose=20P=C3=A9rez?= <xose.perez@gmail.com>
Date: Tue, 16 Jan 2018 22:40:37 +0100
Subject: [PATCH] Add MAC to mDNS text fields

---
 code/espurna/mdns.ino | 1 +
 code/ota.py           | 7 +++++--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/code/espurna/mdns.ino b/code/espurna/mdns.ino
index efa13283..24f14c8f 100644
--- a/code/espurna/mdns.ino
+++ b/code/espurna/mdns.ino
@@ -50,6 +50,7 @@ void mdnsServerSetup() {
     // Public ESPurna related txt for OTA discovery
     MDNS.addServiceTxt("arduino", "tcp", "app_name", APP_NAME);
     MDNS.addServiceTxt("arduino", "tcp", "app_version", APP_VERSION);
+    MDNS.addServiceTxt("arduino", "tcp", "mac", WiFi.macAddress());
     MDNS.addServiceTxt("arduino", "tcp", "target_board", getBoardName());
     {
         char buffer[6] = {0};
diff --git a/code/ota.py b/code/ota.py
index 699abc1d..ddc7aa26 100644
--- a/code/ota.py
+++ b/code/ota.py
@@ -44,6 +44,7 @@ def on_service_state_change(zeroconf, service_type, name, state_change):
                 'hostname': hostname.upper(),
                 'ip': socket.inet_ntoa(info.address)
             }
+            device['mac'] = info.properties.get('mac', '')
             device['app'] = info.properties.get('app_name', '')
             device['version'] = info.properties.get('app_version', '')
             device['device'] = info.properties.get('target_board', '')
@@ -60,11 +61,12 @@ def list_devices():
     """
     Shows the list of discovered devices
     """
-    output_format="{:>3}  {:<25}{:<25}{:<15}{:<15}{:<30}{:<10}{:<10}{:<10}"
+    output_format="{:>3}  {:<14}  {:<15}  {:<17}  {:<12}  {:<8}  {:<25}  {:<8}  {:<8}  {:<10}"
     print(output_format.format(
         "#",
         "HOSTNAME",
         "IP",
+        "MAC",
         "APP",
         "VERSION",
         "DEVICE",
@@ -72,7 +74,7 @@ def list_devices():
         "SDK_SIZE",
         "FREE_SPACE"
     ))
-    print("-" * 146)
+    print("-" * 139)
 
     index = 0
     for device in devices:
@@ -81,6 +83,7 @@ def list_devices():
             index,
             device.get('hostname', ''),
             device.get('ip', ''),
+            device.get('mac', ''),
             device.get('app', ''),
             device.get('version', ''),
             device.get('device', ''),