syntax = "proto3"; package sys.metadata; import "Artwork.proto"; import "nanopb.proto"; message config { option (nanopb_msgopt).packed_struct = true; option (nanopb_msgopt).msgid = 10036; // Optional parameters controlling bluetooth and airplay // Display format with optional keywords %artist%, %album%, %title% string format = 1 [(nanopb).max_length= 50]; // Scrolling speed in ms uint32 speed = 2 ; // Pause time between scrolls in ms uint32 pause = 3; // Cover art display configuration artwork.config artwork = 4; }