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
B01LECMODE3
Set LEC to Heavy Suppression.
B01LECMODE3
B01LECMODE?
Query LEC suppression level.
B01LECMODEx where x is 1, 2, 3, or 4 depending on the
current setting of the LEC suppression level.
8.78. 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
B01LI*?
Query current state of
logic inputs.
B01LI*111010100010111100001110 , this is an exapmle response,
the actual values will depend on the actual states on the logic inputs.
8.79. 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.
The
BROADA is also useful in logic pin assignments. The BROADA command transmits a command to another
device on the EF Bus, so you can effectively make a logic pin state change on one device cause an action to
occur on another device.
ERROR#074 will be generated if the assigned command is one that writes non-volatile memory, and the pin
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