thomann the t.racks 8x8 Matrix Notice D'utilisation page 57

Tab. 21 : Aux On Off Control(0×55)
0 1
DLE STX
Packet 0×7B 0×7D
Example (Aux Camera On): 7B7D01550201017D7B
Example (Aux AutoMix On): 7B7D01550202017D7B
Example (Aux Effect On): 7B7D01550200017D7B
2 3 4
Device CMD 0...02
Addres
s
1...254 0×55 0×02
Utilisation
5 6 7
Select On/Off STX
1 : 0 : Off 0×7D
Camer
1:On
a
2 :
Auto
Mix
0 :
Effect
8x8 Matrix
Controller
8
DLE
0×7B
57