From 65779d6e900068d6a4da1e035669c84481f4fc84 Mon Sep 17 00:00:00 2001 From: James Elliott Date: Sun, 19 Nov 2023 21:45:19 -0600 Subject: [PATCH] Add note about masking item types for CDJ-3000s. --- doc/modules/ROOT/pages/track_metadata.adoc | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/doc/modules/ROOT/pages/track_metadata.adoc b/doc/modules/ROOT/pages/track_metadata.adoc index 91431c2..02923d9 100644 --- a/doc/modules/ROOT/pages/track_metadata.adoc +++ b/doc/modules/ROOT/pages/track_metadata.adoc @@ -649,6 +649,11 @@ far are: As noted above, track metadata responses use many of these types. Others are used in different kinds of menus and queries. +NOTE: It seems that CDJ-3000s send additional information in the two +high bytes of the menu item field. We have not yet figured out what +this conveys, but to find the correct item type for menu requests from +CDJ-3000s, it seems to be necessary to mask the field with `0xffff`. + [[non-rekordbox-metadata]] == Non-Rekordbox Track Metadata