CAResult_t CALEServerStartGattServer(JNIEnv *env, jobject gattServerCallback);
/**
+ * @brief close gatt server
+ * @param env [IN] JNI interface pointer
+ * @param bluetoothGattServer [IN] Gatt Server object
+ * @return CA_STATUS_OK or ERROR CODES (CAResult_t error codes in cacommon.h)
+ */
+CAResult_t CALEServerGattClose(JNIEnv *env, jobject bluetoothGattServer);
+/**
* @brief send data
* @param env [IN] JNI interface pointer
* @param bluetoothDevice [IN] bluetooth device object