Escient MP-100 - Manual (Page 122)

P AGE 122
F IRE B ALL -MP I NSTALLATION & U SER ’ S G UIDE - M21101-
A PPENDIX D- E XTERNAL C ONTROL P ROTOCOL
20 03 Get title (music or movie) or station (radio) information (includes Playlists because
they are virtual CD titles)
20 ESCX20030040002aa0004bbbb0004cccc0004dddd
aa = which list to get groups from, where
01 = System Music Groups
02 = User Music Groups
03 = System Radio Groups
04 = User Radio Groups
bbbb = group number to get titles for
cccc = starting title number
dddd = ending title number
Reply Format: ESCX2003xxxTITLE1TITLE2etc…,
Where xxx = total number of titles multiplied by 2,
Each title is made up of two items so
TITLE1 above = 0003xxxyyyyzzzzzzzzzz
0003 = length of item #1 (always 3)
xxx = number of tracks in the title (0 for Radio)
yyyy = length of item #2 (length of title)
zzzzzzzzzz = title/radio station(length depends on yyyy)
TITLE2, etc… have the same format as TITLE1
20 04 Get track information
20 ESCX20040050002aa0004bbbb0004cccc0004dddd0004eeee
aa = which list to get groups from, where
01 = System Music Groups
02 = User Music Groups
bbbb = group number to get tracks for
cccc = title number to get tracks for
dddd = starting track number
eeee = ending track number
Reply Format: ESCX2004xxxTRACK1TRACK2etc…,
Where xxx = total number of tracks,
Each TRACK is made of one item so