This is an example of BLE GATT Client, which receives broadcast data from BLE_Server_BME280 ( a GATT server) , then transfers values up to mbed Device Connector (cloud).

Please refer details about BLEClient_mbedDevConn below. https://github.com/soramame21/BLEClient_mbedDevConn

The location of required BLE GATT server, BLE_Server_BME280, is at here. https://developer.mbed.org/users/edamame22/code/BLE_Server_BME280/

Revision:
0:29983394c6b6
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+++ b/pal/Test/makefile	Thu Apr 13 04:48:11 2017 +0000
@@ -0,0 +1,38 @@
+# -----------------------------------------------------------------------
+# Copyright (c) 2016 ARM Limited. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+# Licensed under the Apache License, Version 2.0 (the License); you may
+# not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an AS IS BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# -----------------------------------------------------------------------
+
+
+###############################################################
+# make all target platforms
+#
+# 
+###############################################################
+# Make platform detection and definitions
+include make_platform.mk 
+
+
+.PHONY: all clean check
+
+#====================================================
+# Platform morpheus
+TARGET_PLATFORM:=mbedOS
+TARGET_CONFIGURATION_DEFINES:=  HAS_RTOS HAS_SOCKET 
+all: mbedOS_all
+check: mbedOS_check
+clean: mbedOS_clean 
+include all_tests.mk
+#====================================================
+