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System Real Time Message
H@ Active sensing
Status
FEH
*Having received "active sensing", GS expects the interval of any data
to occur within 300 milli-second.
If the interval is over 420 milli-second, GS does "All sounds off', "All
sounds off" and "Reset all controllers" and turns on normal operation.
(Will not check interval time).
System Exciusive Message
Status
FOH
F7H
FOH :
F7H :
Data
ii H, ddH,......eeH
System exclusive
ii=ID number=41H (65)
dd,....ee=data :00H-7FH (0-127)
EOX (End of Exclusive/System common)
*Refer to section 3,4.
fi [Transmit data
System Realtime Message
@ Active sensing
Status
FEH
System Exclusive Message
@ Status Data
FOH
F7H
FOH :
F7H :
iiH,ddH,.....,eeH
System exclusive
ii=ID number
dd,....ee=data :00H-7FH (0-127)
EOX (End of Exclusive/System common)
*Refer to section 3, 4.
Bay yee
E] Exclusive communications
GS can transmit and receive the the patch parameters using system
exclusive message.
One way communication
Request data 1 RQ1 (11H)
Byte
FOH
41H
10H
42H
11H
aaH
bbH :
ccH
ssH
ttH
uuH
sum
F7H
Description
Exclusive status
Manufacture's ID
Device ID
Model ID
Command ID
Address MSB
Address LSB
Size MSB
@:
Size LSB
Check sum
EOX
Data set 1 DT1 (12H)
Byte
FOH
41H
10H
42H
12H
aaH
bbH
ccH
ddH
ddH
sum
F7H
Description
Exclusive status
Manufacture's ID
Device ID
Model ID
Command ID
Address MSB
Address
Address LSB
Data
@:
Data
Check sum
EOX
(Roland)
(UNIT#=17)
(GS)
(RQ1)
(End of exclusive)
(Roland)
(UNIT#=17)
(GS)
(DT1)
(End of exclusive)
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