NTUES lab 2 BLE

Dependencies:   mbed X_NUCLEO_IDB0XA1 BLE_API

Revision:
0:088a3171bdab
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/BLE_API.lib	Tue May 14 12:45:44 2019 +0000
@@ -0,0 +1,1 @@
+https://os.mbed.com/teams/Bluetooth-Low-Energy/code/BLE_API/#65474dc93927