Diff: source/BLEDeviceInstanceBase.h

Revision:

0:9c0e0ac79e75

diff -r 000000000000 -r 9c0e0ac79e75 source/BLEDeviceInstanceBase.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/source/BLEDeviceInstanceBase.h	Wed Apr 29 10:42:44 2020 +0000
@@ -0,0 +1,46 @@
+/* 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 __BLE_DEVICE_INSTANCE_BASE__
+#define __BLE_DEVICE_INSTANCE_BASE__
+
+/**
+ *  The interface for the transport object to be created by the target library's
+ *  createBLEDeviceInstance().
+ */
+class BLEDeviceInstanceBase
+{
+public:
+    virtual const char *getVersion(void)           = 0;
+    virtual Gap&        getGap()                   = 0;
+    virtual GattServer& getGattServer()            = 0;
+    virtual ble_error_t init(void)                 = 0;
+    virtual ble_error_t reset(void)                = 0;
+    virtual ble_error_t setTxPower(int8_t txPower) = 0;
+    virtual void        waitForEvent(void)         = 0;
+};
+
+/**
+ * BLEDevice uses composition to hide an interface object encapsulating the
+ * backend transport.
+ *
+ * The following API is used to create the singleton interface object. An
+ * implementation for this function must be provided by the device-specific
+ * library, otherwise there will be a linker error.
+ */
+extern BLEDeviceInstanceBase *createBLEDeviceInstance(void);
+
+#endif // ifndef __BLE_DEVICE_INSTANCE_BASE__