this is using the mbed os version 5-13-1

Dependencies:   mbed-http

Revision:
76:6afda865fbf8
Parent:
75:08eff6258e1b
Child:
77:0b505d1e15f4
--- a/source/BleManager.h	Thu Mar 14 21:34:06 2019 +0000
+++ b/source/BleManager.h	Fri Mar 15 14:26:44 2019 +0000
@@ -105,6 +105,16 @@
 
     /** Blink LED to show we're running */
     void blink(void);
+    /** Echo received data back                                       */
+    void EchoBleUartReceived();
+    
+    /**
+     * This callback allows the LEDService to receive updates to the ledState Characteristic.
+     *
+     * @param[in] params
+     *     Information about the characterisitc being updated.
+     */
+    void onDataWrittenCallback(const GattWriteCallbackParams *params);
 
 private:
     DigitalOut _led1;
@@ -128,6 +138,7 @@
     /** This is called by Gap to notify the application we connected,
      *  in our case it immediately requests a change in link security */
     virtual void on_connect(const Gap::ConnectionCallbackParams_t *connection_event);
+    
 };
 
 /** A central device will scan, connect to a peer and request pairing. */