User manual

Mute Control (0×42)
0 1 2 3 4 5 6 7 8
DLE STX Device
Addres
s
CMD In/Out Chann
el
No/Yes STX DLE
Packet 0×7B 0×7D 1…254 0×42 In:0,
Out:1
00…15 No:0,
Yes:1
0×7D 0×7B
Example (Out1 Un Mute): 7B7D01420100007D7B
Load Preset Control (0×43)
0 1 2 3 4 5 6 7 8
DLE STX Device
Addres
s
CMD Fac‐
tory/
User
Preset 0×00 STX DLE
Packet 0×7B 0×7D 1…254 0×43 F:0, U:1 0…12 0 0×7D 0×7B
Example (Recall user's preset U01): 7B7D01430100007D7B
Operating
digital speaker management system
54