Diff: hw/Gap.h

Revision:

0:4c3097c65247

Child:

15:a854d49b3d25

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hw/Gap.h	Thu Feb 06 11:51:06 2014 +0000
@@ -0,0 +1,76 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * 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 __GAP_H__
+#define __GAP_H__
+
+#include "mbed.h"
+#include "blecommon.h"
+#include "GapAdvertisingData.h"
+#include "GapAdvertisingParams.h"
+#include "GapEvents.h"
+
+/**************************************************************************/
+/*!
+    \brief
+    The base class used to abstract GAP functionality to a specific radio
+    transceiver, SOC or BLE Stack.
+*/
+/**************************************************************************/
+class Gap
+{
+    private:
+        GapEvents *m_pEventHandler;
+
+    public:
+				/* These functions must be defined in the sub-class */
+				virtual ble_error_t setAdvertisingData(GapAdvertisingData &, GapAdvertisingData &) = 0;
+				virtual ble_error_t startAdvertising(GapAdvertisingParams &) = 0;
+				virtual ble_error_t stopAdvertising(void) = 0;
+				virtual ble_error_t disconnect(void) = 0;
+
+				/* Describes the current state of the device (more than one bit can be set) */
+				typedef struct GapState_s
+				{
+						unsigned advertising : 1;   /**< The device is current advertising */
+						unsigned connected   : 1;   /**< The peripheral is connected to a central device */
+				} GapState_t;
+
+				/* Event callback handlers */
+				void setEventHandler(GapEvents *pEventHandler) {m_pEventHandler = pEventHandler;}
+				void handleEvent(GapEvents::gapEvent_e type) { // void handleEvent(GapEvents::gapEvent_e type, event_data* data) {
+						if (NULL == m_pEventHandler)
+									return;
+						switch(type) {
+									case GapEvents::GAP_EVENT_TIMEOUT:
+										    state.advertising = 0;
+												m_pEventHandler->onTimeout();
+												break;
+									case GapEvents::GAP_EVENT_CONNECTED:
+										    state.connected = 1;
+												m_pEventHandler->onConnected();
+												break;
+									case GapEvents::GAP_EVENT_DISCONNECTED:
+										    state.connected = 0;
+												m_pEventHandler->onDisconnected();
+												break;
+						}
+				}
+				
+				GapState_t state;
+};
+
+#endif