From 974c28dfae9286f9ad5771c355102020b7b12d3a Mon Sep 17 00:00:00 2001
From: Francois Beaufort <beaufort.francois@gmail.com>
Date: Thu, 18 Feb 2016 11:46:51 +0100
Subject: [PATCH] web-bluetooth: fix value format in notification

---
 web-bluetooth/notifications.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/web-bluetooth/notifications.js b/web-bluetooth/notifications.js
index f7c5b1342e..8c68fdce73 100644
--- a/web-bluetooth/notifications.js
+++ b/web-bluetooth/notifications.js
@@ -49,7 +49,7 @@ function handleNotifications(event) {
   // In the "real" world, you'd use data.getUint8, data.getUint16 or even
   // TextDecoder to process raw data bytes.
   for (var i = 0; i < value.byteLength; i++) {
-    a.push(('00' + value.getUint8(i).toString(16)).slice(-2));
+    a.push('0x' + ('00' + value.getUint8(i).toString(16)).slice(-2));
   }
-  log('> ' + a.join(''));
+  log('> ' + a.join(' '));
 }