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
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/security.h	Thu Apr 13 04:48:11 2017 +0000
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2015 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.
+ */
+#ifndef __SECURITY_H__
+#define __SECURITY_H__
+
+#include <inttypes.h>
+
+#define MBED_DOMAIN "DOMAIN"
+#define MBED_ENDPOINT_NAME "ENDPOINT_NAME"
+
+const uint8_t SERVER_CERT[] = "-----BEGIN CERTIFICATE-----\r\n"
+"-----END CERTIFICATE-----\r\n";
+
+const uint8_t CERT[] = "-----BEGIN CERTIFICATE-----\r\n"
+"-----END CERTIFICATE-----\r\n";
+
+const uint8_t KEY[] = "-----BEGIN PRIVATE KEY-----\r\n"
+"-----END PRIVATE KEY-----\r\n";
+
+#endif //__SECURITY_H__
+
+#error "You need to get security.h credentials from connector.mbed.com and replace the content of this security.h file"
+