This command is an integer command. See
Section 6.2
for more information on this type of command.
The minimum and maximum values for this command are 1 and 4, respectively.
This command is saved to non-volatile memory only as part of a preset. The state of this command will
be restored after power-up only if a preset is saved and that preset is set to be the power-on preset.
Example
Description
Status Message
T01LECMODE3
Set LEC to Heavy Suppression.
T01LECMODE3
T01LECMODE?
Query LEC suppression level.
T01LECMODEx
where
x
is
1
,
2
,
3
, or
4
depending on
the current setting of the LEC suppression level.
8.42.
LI
-- Query State of Logic Inputs
This command returns the current state of the logic inputs. There are 24 logic inputs, so an array of 24
boolean values is returned with the first value indicating the state of the first logic input, the second
value indicating the state of the second logic input, and so on.
This command is saved to global non-volatile memory and is not part of a preset. Its value is saved
each time it is changed. It will retain its value after power-down. Since this command writes to non-
volatile memory, there will be a delay before an acknowledgment is returned.
Example Description
Status Message
T01LI*?
Query current state
of logic inputs.
T01LI*111010100010111100001110
, this is an exapmle
response, the actual values will depend on the actual states on the
logic inputs.
8.43.
LIA
-- Assign Action for when Logic Input is Activated
This function assigns a single command to be executed when a given logic input changes from the
inactive state to the active state. Typically, the inactive state is logic high ('1') and the active state is
logic low ('0'). This is commonly referred to as active low. Acitve low is considered normal because a
closed switch would ground the input and a closed switch would normally be considered active. This
polarity setting can be changed via the
LIP
command.
A single command can be assigned to each of three conditions occurring on the logic pin: a change to
the active state, a change to the inactive state, and a repeating command when the pin is held in the
active state. The
LIA
command assigns a single command to the logic pin that is executed when the
logic pin changes to the active state.
Although only one command can be assigned to the state change, the command may be a
MACROX
or
MACROQ
command. Since up to 256 commands can be stored in each macro, this gives the effect of
having up to 256 commands execute when the logic pin changes state. The command associated with
the state change can also be a
PRESETX
or
PRESETQ
. This makes it easy to reconfigure the device for
different rooms based on external logic settings.