5. Software Control – Lightware Device Controller
MMX8x4-HT series – User's Manual
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Applied firmware package: v1.2.2b5 | LDC software: v2.2.1
6.6.3.
Test Pattern Generator - No Sync Screen
The output ports can send a special image towards the sink devices for testing purposes.
The setting is available on output ports with the following parameters:
#nosyncscreen #testpattern
Mode
▪
On:
the test pattern is always sent to the output port.
▪
Off:
the test pattern generator is off.
▪
No signal:
the test pattern generator is switched on if no video signal is switched to the given output
port.
Clock source
▪
480p / 576p / Original video signal: the clock frequency of the test pattern.
Pattern
▪
Red / Green / Blue / Black / White / Ramp / Chess / Bar / Cycle. Cycle setting means all the patterns
are changed sequentially approx. in every 2 seconds.
Test patterns
ATTENTION!
The Mode can be set individually on each port, but the Clock source and Pattern settings are
the same on O1-O3 and O2-O4 output ports.
6.7.
Audio Tab
MMX8x4-HT400MC and MMX8x4-HT420M model
This tab is for overview of the input and output audio settings. See more details about the audio inputs and
outputs in
Audio tab in Crosspoint menu