Diff: public/GattServer.h

Revision:

258:85de85adfac7

Parent:

143:8bdf577b1598

Child:

259:a95264ad705c

diff -r 7a50601356cc -r 85de85adfac7 public/GattServer.h
--- a/public/GattServer.h	Wed Jan 21 09:32:48 2015 +0000
+++ b/public/GattServer.h	Wed Jan 21 09:32:48 2015 +0000
@@ -1,110 +1,110 @@
-/* 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 __GATT_SERVER_H__
-#define __GATT_SERVER_H__
-
-#include "GattService.h"
-#include "GattServerEvents.h"
-#include "GattCharacteristicWriteCBParams.h"
-#include "CallChainOfFunctionPointersWithContext.h"
-
-class GattServer {
-public:
-    /* Event callback handlers. */
-    typedef void (*EventCallback_t)(uint16_t attributeHandle);
-    typedef void (*ServerEventCallback_t)(void);                    /**< independent of any particular attribute */
-    typedef void (*ServerEventCallbackWithCount_t)(unsigned count); /**< independent of any particular attribute */
-
-protected:
-    GattServer() : serviceCount(0), characteristicCount(0), onDataSent(NULL), onDataWritten(), onUpdatesEnabled(NULL), onUpdatesDisabled(NULL), onConfirmationReceived(NULL) {
-        /* empty */
-    }
-
-    friend class BLEDevice;
-private:
-    /* These functions must be defined in the sub-class */
-    virtual ble_error_t addService(GattService &) = 0;
-    virtual ble_error_t readValue(uint16_t handle, uint8_t buffer[], uint16_t *const lengthP) = 0;
-    virtual ble_error_t updateValue(uint16_t, uint8_t[], uint16_t, bool localOnly = false) = 0;
-    virtual ble_error_t initializeGATTDatabase(void) = 0;
-
-    // ToDo: For updateValue, check the CCCD to see if the value we are
-    // updating has the notify or indicate bits sent, and if BOTH are set
-    // be sure to call sd_ble_gatts_hvx() twice with notify then indicate!
-    // Strange use case, but valid and must be covered!
-
-    void setOnDataSent(ServerEventCallbackWithCount_t callback) {onDataSent = callback;}
-    void setOnDataWritten(void (*callback)(const GattCharacteristicWriteCBParams *eventDataP)) {onDataWritten.add(callback);}
-    template <typename T>
-    void setOnDataWritten(T *objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context)) {
-        onDataWritten.add(objPtr, memberPtr);
-    }
-    void setOnUpdatesEnabled(EventCallback_t callback) {onUpdatesEnabled = callback;}
-    void setOnUpdatesDisabled(EventCallback_t callback) {onUpdatesDisabled = callback;}
-    void setOnConfirmationReceived(EventCallback_t callback) {onConfirmationReceived = callback;}
-
-protected:
-    void handleDataWrittenEvent(const GattCharacteristicWriteCBParams *params) {
-        if (onDataWritten.hasCallbacksAttached()) {
-            onDataWritten.call(params);
-        }
-    }
-
-    void handleEvent(GattServerEvents::gattEvent_e type, uint16_t charHandle) {
-        switch (type) {
-            case GattServerEvents::GATT_EVENT_UPDATES_ENABLED:
-                if (onUpdatesEnabled) {
-                    onUpdatesEnabled(charHandle);
-                }
-                break;
-            case GattServerEvents::GATT_EVENT_UPDATES_DISABLED:
-                if (onUpdatesDisabled) {
-                    onUpdatesDisabled(charHandle);
-                }
-                break;
-            case GattServerEvents::GATT_EVENT_CONFIRMATION_RECEIVED:
-                if (onConfirmationReceived) {
-                    onConfirmationReceived(charHandle);
-                }
-                break;
-        }
-    }
-
-    void handleDataSentEvent(unsigned count) {
-        if (onDataSent) {
-            onDataSent(count);
-        }
-    }
-
-protected:
-    uint8_t serviceCount;
-    uint8_t characteristicCount;
-
-private:
-    ServerEventCallbackWithCount_t onDataSent;
-    CallChainOfFunctionPointersWithContext<const GattCharacteristicWriteCBParams *> onDataWritten;
-    EventCallback_t                onUpdatesEnabled;
-    EventCallback_t                onUpdatesDisabled;
-    EventCallback_t                onConfirmationReceived;
-
-private:
-    /* disallow copy and assignment */
-    GattServer(const GattServer &);
-    GattServer& operator=(const GattServer &);
-};
-
-#endif // ifndef __GATT_SERVER_H__
\ No newline at end of file
+/* 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 __GATT_SERVER_H__
+#define __GATT_SERVER_H__
+
+#include "GattService.h"
+#include "GattServerEvents.h"
+#include "GattCharacteristicWriteCBParams.h"
+#include "CallChainOfFunctionPointersWithContext.h"
+
+class GattServer {
+public:
+    /* Event callback handlers. */
+    typedef void (*EventCallback_t)(uint16_t attributeHandle);
+    typedef void (*ServerEventCallback_t)(void);                    /**< independent of any particular attribute */
+    typedef void (*ServerEventCallbackWithCount_t)(unsigned count); /**< independent of any particular attribute */
+
+protected:
+    GattServer() : serviceCount(0), characteristicCount(0), onDataSent(NULL), onDataWritten(), onUpdatesEnabled(NULL), onUpdatesDisabled(NULL), onConfirmationReceived(NULL) {
+        /* empty */
+    }
+
+    friend class BLEDevice;
+private:
+    /* These functions must be defined in the sub-class */
+    virtual ble_error_t addService(GattService &) = 0;
+    virtual ble_error_t readValue(uint16_t handle, uint8_t buffer[], uint16_t *const lengthP) = 0;
+    virtual ble_error_t updateValue(uint16_t, uint8_t[], uint16_t, bool localOnly = false) = 0;
+    virtual ble_error_t initializeGATTDatabase(void) = 0;
+
+    // ToDo: For updateValue, check the CCCD to see if the value we are
+    // updating has the notify or indicate bits sent, and if BOTH are set
+    // be sure to call sd_ble_gatts_hvx() twice with notify then indicate!
+    // Strange use case, but valid and must be covered!
+
+    void setOnDataSent(ServerEventCallbackWithCount_t callback) {onDataSent = callback;}
+    void setOnDataWritten(void (*callback)(const GattCharacteristicWriteCBParams *eventDataP)) {onDataWritten.add(callback);}
+    template <typename T>
+    void setOnDataWritten(T *objPtr, void (T::*memberPtr)(const GattCharacteristicWriteCBParams *context)) {
+        onDataWritten.add(objPtr, memberPtr);
+    }
+    void setOnUpdatesEnabled(EventCallback_t callback) {onUpdatesEnabled = callback;}
+    void setOnUpdatesDisabled(EventCallback_t callback) {onUpdatesDisabled = callback;}
+    void setOnConfirmationReceived(EventCallback_t callback) {onConfirmationReceived = callback;}
+
+protected:
+    void handleDataWrittenEvent(const GattCharacteristicWriteCBParams *params) {
+        if (onDataWritten.hasCallbacksAttached()) {
+            onDataWritten.call(params);
+        }
+    }
+
+    void handleEvent(GattServerEvents::gattEvent_e type, uint16_t charHandle) {
+        switch (type) {
+            case GattServerEvents::GATT_EVENT_UPDATES_ENABLED:
+                if (onUpdatesEnabled) {
+                    onUpdatesEnabled(charHandle);
+                }
+                break;
+            case GattServerEvents::GATT_EVENT_UPDATES_DISABLED:
+                if (onUpdatesDisabled) {
+                    onUpdatesDisabled(charHandle);
+                }
+                break;
+            case GattServerEvents::GATT_EVENT_CONFIRMATION_RECEIVED:
+                if (onConfirmationReceived) {
+                    onConfirmationReceived(charHandle);
+                }
+                break;
+        }
+    }
+
+    void handleDataSentEvent(unsigned count) {
+        if (onDataSent) {
+            onDataSent(count);
+        }
+    }
+
+protected:
+    uint8_t serviceCount;
+    uint8_t characteristicCount;
+
+private:
+    ServerEventCallbackWithCount_t onDataSent;
+    CallChainOfFunctionPointersWithContext<const GattCharacteristicWriteCBParams *> onDataWritten;
+    EventCallback_t                onUpdatesEnabled;
+    EventCallback_t                onUpdatesDisabled;
+    EventCallback_t                onConfirmationReceived;
+
+private:
+    /* disallow copy and assignment */
+    GattServer(const GattServer &);
+    GattServer& operator=(const GattServer &);
+};
+
+#endif // ifndef __GATT_SERVER_H__
\ No newline at end of file