From 6d22f3da7eace1640a8a217e200e19560fb5a780 Mon Sep 17 00:00:00 2001
From: lianggao <liang.gao@intel.com>
Date: Mon, 13 Feb 2017 09:18:48 +0800
Subject: [PATCH] Jira 832 Sketch cannot exercise BLE broadcast, git 420

Root Cause:
  Need to restart advertising after setting the broadcast option
in Characteristic.  Otherwise, broadcasting would not take
effect.

Code mods:

1. libraries/CurieBLE/src/BLECharacteristic.cpp:
   - At the processing of the Boardcast option in the
     characteristic, stop and restart advertising if advertising
     has already started.
---
 libraries/CurieBLE/src/BLECharacteristic.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/CurieBLE/src/BLECharacteristic.cpp b/libraries/CurieBLE/src/BLECharacteristic.cpp
index 62d8a777..89a8e41d 100644
--- a/libraries/CurieBLE/src/BLECharacteristic.cpp
+++ b/libraries/CurieBLE/src/BLECharacteristic.cpp
@@ -294,8 +294,8 @@ bool BLECharacteristic::broadcast()
     if (BLEDeviceManager::instance()->advertising())
     {
         BLEDeviceManager::instance()->stopAdvertising();
-        BLEDeviceManager::instance()->startAdvertising();
     }
+    BLEDeviceManager::instance()->startAdvertising();
     return _broadcast;
 }