1 files changed, 12 insertions, 0 deletions
diff --git a/api/direct_bt/BTGattService.hpp b/api/direct_bt/BTGattService.hpp
index f4e6006b..f38b0328 100644
--- a/api/direct_bt/BTGattService.hpp
+++ b/api/direct_bt/BTGattService.hpp
@@ -62,9 +62,19 @@ namespace direct_bt {
     class BTDevice; // forward
     typedef std::shared_ptr<BTDevice> BTDeviceRef;
 
+    /** \addtogroup DBTUserClientAPI
+     *
+     *  @{
+     */
+
     /**
      * Representing a Gatt Service object from the ::GATTRole::Client perspective.
      *
+     * A list of shared BTGattService instances can be retrieved from BTDevice
+     * after successful connection and optional pairing via BTDevice::getGattServices().
+     *
+     * See [Direct-BT Overview](namespacedirect__bt.html#details).
+     *
      * BT Core Spec v5.2: Vol 3, Part G GATT: 3.1 Service Definition
      *
      * Includes a complete [Primary] Service Declaration
@@ -148,6 +158,8 @@ namespace direct_bt {
     inline bool operator!=(const BTGattService& lhs, const BTGattService& rhs) noexcept
     { return !(lhs == rhs); }
 
+    /**@}*/
+
 } // namespace direct_bt
 
 #endif /* BT_GATT_SERVICE_HPP_ */