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Command "s": interconnection digital input 1 to digital output 2
Description: Via this command the RCM tells the RCS of class m to switch the signal of the first input
(
DIGITAL IN 1) to the second digital output DIGITAL OUT 2.
The
RCS executes the command and sends the acknowledge which informs via the status
register about the auto switch status (enabled or disabled) and if there is a sync signal on
DIGITAL IN 1 or not.
These conditions together determine the behavior of the
RCS.
Example: The command s is sent to the second RCS:
message
<STX> <TYPE> <ADDRH> <ADDRL> <Body> <STATH> <STATL <CHKH> <CHKL> <ETX>
m0 2 s 42
Let's assume the first input is provided with a signal. Independent from the the status of
autoswitch,
DIGITAL OUT 2 is routed then to DIGITAL IN 1.
Let's further assume: autoswitch disabled, sync signal present on input 2, output 1 routed
to input 2.
Thus the status register looks like this:
Status Auto Switch Out2
true
Out1
true
Reserved Out2
target
Out1
target
Prsnt2 Prsnt1
0 0 1 001 0 1
Thus the acknowledge sent from the second RCS to the master reads:
Acknowledge <STX> <TYPE> <ADDRH> <ADDRL> <Body> <STATH> <STATL <CHKH> <CHKL> <ETX>
m0 2 s 2 5a9
Result: The actual routing of
DIGITAL OUT 2 is the target routing, and the signal present on
DIGITAL INPUT 1 is displayed on the projection module connected to DIGITAL OUT 2.