4.6. RS-232 Interface
Serial data transmission works between an Encoder and all the connected Decoders which have the same
connect serial devices please use the cables supplied with the extenders.
ATTENTION! The serial data is transmitted only if video is transmitted between the affected devices.
Pass-through Mode
DEFINITION: The Pass-through mode means fully transparent bidirectional data transmission from an RS-
232 port of a VINX Extender to an RS-232 port of a VINX Decoder – and Vice versa.
All data received from the serial ports of the Decoders is transmitted to the serial port of the Encoder and
vice versa: the data received from the serial port of the Encoder is transmitted to the serial ports of all
connected Decoders.
RS-232 Data Transmission (Pass-through mode)
serial data from the Touch Control to the Projector is not possible.
ATTENTION! The data transmission works only if the serial port parameters are set to the same values in
EncoderComputer
Touch control
Projector
Decoder
Decoder
Decoder
Decoder
L3 Switch
Command Injection Mode
DEFINITION: The Command Injection mode
connected to the RS-232 port of a VINX device they can communicate with each other.
RS-232 Data Transmission (Command Injection mode)
The mode can be enabled as described in the Setting the RS-232 Port Mode section.
Encoder
Computer
Touch control
Projector
Decoder
Decoder
Decoder
L3 Switch
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