AVM AVM RS232, Руководство пользователя

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AVM User Manual – Direct I/Os
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AVM User Manual – Direct I/Os
A direct I/O pin’s behavior can be configured with RS232 commands. The messages to configure
the pins are Class 4 RS232 messages.
5.1 Input Configuration
The input configuration parameter consists of four bytes ([1]-[4]):
Byte [1]: Input type. Currently the only supported input type is 10d. This value makes the input a “preset
goto”; i.e. when this input pin becomes active, the matrix switches to a preset. The number of the target is
contained in Byte [2].
Byte [2]: Preset number. When byte [1] is 10d then byte [2] contains the number of
the preset to goto when this pin becomes active. If byte [1] is anything other than 10d,
all other bytes of input configuration will be ignored.
Byte [3]: Reserved.
Byte [4]: Reserved.
5.2 Output Configuration
The output configuration parameter consists of four bytes ([1]-[4]):
Byte [1]: Input type. Currently the only supported input type is 10d. This value makes the output a “preset
reflect”. This means that whenever a specified preset is active (from any source) this output will become
active. This is particularly useful in driving an indicator of a preset select panel.
Byte [2]: Preset number. When byte [1] is 10d then byte [2] contains the number of the preset reflected by
this pin. If byte [1] is anything other than 10d, all other bytes of input configuration will be ignored.
Byte [3]: Reserved.
Byte [4]: Reserved.
5.0 Direct I/O Configuration