Event Handlers
66
NetLinx Programming Language Reference Guide
LEVEL_EVENT[DEVICE,LEVEL] or LEVEL_EVENT[([DEVLEV[ ])]
{
// level event handler
}
It contains the information shown in the table below.
The numeric value is stored either as a floating-point number or integer, as appropriate; but the value can
be assigned to a variable of any numeric type.
Existing Axcess code:
DEFINE_START
.
.
CREATE_LEVEL TEMP, 1, TEMP_LEVEL
.
.
DEFINE_PROGRAM
.
.
IF (TEMP_LEVEL >= COOL_POINT)
{
ON[RELAY,FAN]
}
ELSE IF (TEMP_LEVEL <= HEAT_POINT)
{
OFF[RELAY,FAN]
}
.
.
Level Objects
Property Name Type Description
Level.Input DEVLEV Device + Level that caused the event to occur
Level.Input.Device DEV Device
Level.Input.Device.Number INTEGER Device number
Level.Input.Device.Port INTEGER Device port
Level.Input.Device.System INTEGER System number
Level.Input.Level INTEGER Level number
Level.SourceDev DEV Source Device of Level Event
Level.SourceDev.Number INTEGER Source Device Number
Level.SourceDev.Port INTEGER Source Device Port
Level.SourceDev.System INTEGER Source Device System
Level.Value Numeric Level value
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