Diff: MaximGattServer.h

Revision:

0:b562096246b3

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MaximGattServer.h	Thu Mar 03 14:13:21 2016 +0000
@@ -0,0 +1,84 @@
+/*******************************************************************************
+ * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
+ * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Maxim Integrated
+ * Products, Inc. shall not be used except as stated in the Maxim Integrated
+ * Products, Inc. Branding Policy.
+ *
+ * The mere transfer of this software does not imply any licenses
+ * of trade secrets, proprietary technology, copyrights, patents,
+ * trademarks, maskwork rights, or any other form of intellectual
+ * property whatsoever. Maxim Integrated Products, Inc. retains all
+ * ownership rights.
+ *******************************************************************************
+ */
+
+#ifndef _MAXIM_GATT_SERVER_H_
+#define _MAXIM_GATT_SERVER_H_
+
+#include <stddef.h>
+
+#include "ble/blecommon.h"
+#include "ble/GattServer.h"
+#include "wsf_types.h"
+#include "att_api.h"
+
+class MaximGattServer : public GattServer
+{
+public:
+    static MaximGattServer &getInstance();
+
+    /* Functions that must be implemented from GattServer */
+    virtual ble_error_t addService(GattService &);
+
+    virtual ble_error_t read(GattAttribute::Handle_t attributeHandle, uint8_t buffer[], uint16_t *lengthP);
+    virtual ble_error_t read(Gap::Handle_t connectionHandle, GattAttribute::Handle_t attributeHandle, uint8_t buffer[], uint16_t *lengthP);
+    virtual ble_error_t write(GattAttribute::Handle_t, const uint8_t[], uint16_t, bool localOnly = false);
+    virtual ble_error_t write(Gap::Handle_t connectionHandle, GattAttribute::Handle_t, const uint8_t[], uint16_t, bool localOnly = false);
+
+    virtual ble_error_t areUpdatesEnabled(const GattCharacteristic &characteristic, bool *enabledP);
+    virtual ble_error_t areUpdatesEnabled(Gap::Handle_t connectionHandle, const GattCharacteristic &characteristic, bool *enabledP);
+
+    virtual bool isOnDataReadAvailable() const { return true; }
+
+private:
+    static void cccCback(attsCccEvt_t *pEvt);
+    static void attCback(attEvt_t *pEvt);
+    static uint8_t attsReadCback(dmConnId_t connId, uint16_t handle, uint8_t operation, uint16_t offset, attsAttr_t *pAttr);
+    static uint8_t attsWriteCback(dmConnId_t connId, uint16_t handle, uint8_t operation, uint16_t offset, uint16_t len, uint8_t *pValue, attsAttr_t *pAttr);
+
+    /*! client characteristic configuration descriptors settings */
+    #define MAX_CCC_CNT 20
+    attsCccSet_t cccSet[MAX_CCC_CNT];
+    uint16_t cccValues[MAX_CCC_CNT];
+    uint16_t cccHandles[MAX_CCC_CNT];
+    uint8_t cccCnt;
+
+private:
+    MaximGattServer() : GattServer(), cccSet(), cccValues(), cccHandles(), cccCnt(0) {
+        /* empty */
+    }
+
+    MaximGattServer(const MaximGattServer &);
+    const MaximGattServer& operator=(const MaximGattServer &);
+};
+
+#endif /* _MAXIM_GATT_SERVER_H_ */