Lightware MMX8x4-HT Series

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12. Appendix MMX8x4-HT series – User's Manual 189

Infra Category
Action
Expression
HT400MC
Ports
HT420M
Ports
HDMI-4K-A
Ports
HDMI-4K-A-USB20
Ports
Parameters
Send pronto hex code D1-D4 D1-D6 D1-D4 D1-D4 Pronto hex
Audio Category
Action
Expression Parameters HT400MC Parameters HT420M
Set Mic input channel volume on mixer 
Increase Mic input channel volume on mixer 
Decrease Mic input channel volume on mixer 
Mute Mic input channel volume on mixer 
Unmute Mic input channel volume on mixer 
 
 
 
 
 
Set HDMI input channel volume on mixer 
Increase HDMI input channel volume on mixer 
Decrease HDMI input channel volume on mixer 
Mute HDMI input channel volume on mixer 
Unmute HDMI input channel volume on mixer 
 
 
 
 
Action
 
Ethernet Category
Action
Expression
HT400MC
Parameters
HT420M
Parameters
HDMI-4K-A-
USB20
Parameters
HDMI-4K-A
Parameters
Send TCP command Message, IP address, Port number
Send UTP command Message, IP address, Port number
INFO:  The maximum length of the code can be 184 characters (184bytes).
EDID Category
Action
Expression
Parameters
HT400MC
Parameters
HT420M
Parameters
HDMI-4K-A
Parameters
HDMI-4K-A-USB20
Switch EDID
F1-F149
D1-D5
U1-U27
E1-E8
F1-F149
D1-D5
U1-U27
E1-E8
F1-F149
D1-D8
U1-U24
E1-E8
F1-F149
D1-D8
U1-U24
E1-E8
GPIO Category
Action
Expression HT420M Ports
HDMI-4K-A-USB20 Ports
Open contact on relay P1-P4 P1-P4
Close contact on relay P1-P4 P1-P4
Toggle contact on relay P1-P4 P1-P4
CEC Category
Action
Expression HT420M Ports Parameters
Send command '<cec_command_text>' I1-I8; O1-O5

Send custom command I1-I8; O1-O5
CEC command in
hex format
INFO:  For the entire list of CEC commands see the CEC Command Sending section.
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