P
AGE
125
T
UNE
B
ASE
200 I
NSTALLATION
& U
SER
’
S
G
UIDE
- M21201-01A1
A
PPENDIX
D- E
XTERNAL
C
ONTROL
P
ROTOCOL
Database
Commands
Continued
COMMAND
GROUP
SUB
COMMAND
DESCRIPTION
02
Get group information
ESCX20020030002
aa
0004
bbbb
0004
cccc
aa
= which list to get groups from, where
01 = System Music Groups
02 = User Music Groups
bbbb
= starting group number
cccc
= ending group number
Reply Format
: ESCX2002
xxx
GROUP1GROUP2etc…,
Where
xxx
= total number of groups multiplied by 2,
Each group is made up two items so
GROUP1 above = 0003
xxxyyyyzzzzzzzz
where
0003 = length of item #1 (always 3)
xxx
= number of titles in the group
yyyy
= length of item #2 (length of group name)
zzzzzzzz
= group name (length depends on
yyyy
)
GROUP2, etc… have the same format as GROUP1