1 files changed, 20 insertions, 0 deletions
diff --git a/controller.c b/controller.c
index 44fd6c7..e35b8be 100644
--- a/controller.c
+++ b/controller.c
@@ -265,6 +265,16 @@ SRD_PRIV int srd_decoder_searchpath_add(const char *path)
 	return SRD_OK;
 }
 
+/** @} */
+
+/**
+ * @defgroup grp_instances Decoder instances
+ *
+ * Decoder instance handling.
+ *
+ * @{
+ */
+
 /**
  * Set one or more options in a decoder instance.
  *
@@ -792,6 +802,16 @@ SRD_PRIV void srd_inst_free_all(GSList *stack)
 	}
 }
 
+/** @} */
+
+/**
+ * @defgroup grp_session Session handling
+ *
+ * Starting and handling decoding sessions.
+ *
+ * @{
+ */
+
 /**
  * Start a decoding session.
  *