Barco Hermes DXD User Manual page 36

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Command "b": interconnection digital input 2 to digital output 2
Description: Via this command the
put (
DIGITAL IN 2
The
RCS
register about the auto switch status (enabled or disabled) and if there is a sync signal on
DIGITAL IN 2
These conditions together determine the behavior of the
Example:
The command
<STX> <TYPE> <ADDRH> <ADDRL>
message
Let's assume the second input is not provided with a signal. Depending on the status of
autoswitch,
nal present on input 2), or the projection module is white.
Let's further assume: autoswitch disabled, sync signal present on input 1, output 1 routed
to input 1.
Thus the status register looks like this:
Status
Auto Switch
0
Thus the acknowledge sent from the second RCS to the master reads:
Acknowledge <STX> <TYPE> <ADDRH> <ADDRL>
Result:
The actual routing of
present on
tells the
RCM
) to the second digital output
executes the command and sends the acknowledge which informs via the status
or not.
is sent to the second
b
m
0
2
is routed then to
DIGITAL OUT 2
Out2
Out1
true
true
1
1
m
0
2
DIGITAL OUT 2
the projection module connected to
DIGITAL INPUT 2,
of class m to switch the signal of the second in-
RCS
DIGITAL OUT 2
RCS
:
RCS
<Body>
<STATH> <STATL <CHKH> <CHKL> <ETX>
b
(autoswitch enabled, sync sig-
DIGITAL IN 1
Reserved Out2
Out1
target
target
0
1
<Body>
<STATH> <STATL <CHKH> <CHKL> <ETX>
b
6
is the target routing, but since there is no signal
.
.
3
1
Prsnt2 Prsnt1
1
0
1
d
c
b
is white.
DIGITAL OUT 2

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