I'm using a NAVDY, which is a car HUD device and display the album cover of playing-music with an artist and track name by bluetooth connection to a smartphone. Recently I've found the way to extract the "turn by turn" information from a navigation app and save that as CSV file. then, Sending the TBT information to the HUD through AVRCP action of autotool works well. But there is one thing to want, TBT image as album cover Do you have any plan to add album art to Autotool AVRCP function? It would be great pleasure to me.