doc CHANGE add a warning regarding usage of SR_SUBSCR_UPDATE flag
@@ -1143,7 +1143,8 @@ typedef enum sr_subscr_flag_e {
/**
* @brief The subscriber will be called before any other subscribers for the particular module
- * and is allowed to modify the new module data.
+ * and is allowed to modify the new module data. Be careful, you cannot subscribe with this flag more times
+ * for the same (set of) data node, it will not work!
*/
SR_SUBSCR_UPDATE = 32,
