GEM GPS3600 Owner's Manual page 298

< Example 2 > : System Sound request:
F0 2F 50 03 00
(1) (2) (3) (4) (5)
(1)Exclusive Status
(2)manufacturer ID=GENERAL MUSIC
(3)Command ID(5=RESOURCE ACCESS) + device ID (0=1° device ID)
(4)Subfunction ID (3=RESOURCE REQUEST)
(5)Model ID (0=WK4)
(6)c=0(No checksum),f=0(7 bit data value)
(7)Resource ID (1=Sound)
(8)Selected (00 = All files)
(7)EOX
< Example 3 > : Request for the 3rd Song in the System:
F0 2F 50 03 00
(1) (2) (3) (4) (5)
(1)Exclusive Status
(2)manufacturer ID=GENERAL MUSIC
(3)Command ID(5=RESOURCE ACCESS) + device ID (0=1° device ID)
(4)Subfunction ID (3=RESOURCE REQUEST)
(5)Model ID (0=WK4)
(6)c=0(No checksum),f=0(7 bit data value)
(7)Resource ID (5=Song)
(8)Selected (3 = 3^ file selezionato)
(7)EOX
DEVICE PARAMETER ACCESS
Messages relating to the DEVICE PARAMETERS ACCESS allows access to specific information relating to the instrument; the
protocol invludes the transmission of a request message which will be followed by the eventual reply.
Parameter Request message:
F0H = System Exclusive Message status
2FH = Manufacturer ID = GENERAL MUSIC
5cH = Command ID: 5=Resource Access, c=device ID(0-F)
40H = Subfunction ID = PARAMETER REQUEST
00 = Model ID, 00 = WK4
00 = not checksum, format 0
tt = Parameter ID
bs = Bank Select
ps = PrChange Select (only for SOUND)
F7H = EOX
Parameter Data message:
F0H = System Exclusive Message status
2FH = ID number (manufacturer ID) = GENERALMUSIC
5cH = Command ID: 5=Resource Access, c=device ID(0-F)
○ ○ ○ ○ ○ ○ ○ ○ ○ ○
A•40 Appendix
00 01 00
(6) (7) (8)
00 05 03
(6) (7) (8)
Parameter ID:
○ ○ ○ ○ ○ ○ ○ ○ ○ ○
F7
(9)
F7
(9)
STATUS of the system
SOUND Name
GLOB PRST. Name
STYLE PRST. Name
USER STYLE Name
SONG Name
○ ○
0
1
2
3
4
5