====== Macros-System Objects ======

====== AVERAGE2 ======

**AVERAGE2** takes the average of two analogue values.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:average2.png |}}

====== BLINK1S, 2S, 4S ======

**BLINK1S** creates a 50% duty cycle pulse that cycles once a second. BLINK2S and BLINK4S are similar, except that BLINK2S cycles twice a second, and BLINK4S cycles four times a second.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:blink_s.png |}}

====== DIFFERENCE ======

**DIFFERENCE** finds the absolute difference of two values.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:difference.png |}}

====== DIM1SWITCH, DIM2SWITCH ======

**DIM1SWITCH** controls a dimmed circuit with 1 switch. DIM2SWITCH is similar, just with 2 switches.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:dimswitch.png |}}

====== DIM2SWITCHCOL ======

**DIM2SWITCHCOL** controls a dimmed circuit with 2 switches and multicoloured LEDs.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:dimswitchcol.png |}}

====== DUALCONTROL ======

**DUALCONTROL** has two lights which control together or separately.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:dualcontrol.png |}}

====== HVAC ======

**HVAC** is a HVAC controller for a heat-pump with auxiliary furnace.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:hvac.png |}}

====== LEDDRIVE ======

**LEDDRIVE** is an LED control driver with no audible alarm.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:leddrive.png |}}

====== LEDDRIVEAUD ======

**LEDDRIVEAUD** is an LED control driver with an audible alarm.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:leddriveaud.png |}}

====== RESPFILTER ======

**RESPFILTER** only allows data to pass through when Response input is true.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:respfilter.png |}}

====== SAVEDELAY ======

**SAVEDELAY** creates a save pulse 5 seconds after the last button was pressed.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:savedelay.png |}}

====== TANKCONVERT ======

**TANKCONVERT** converts litres into up to 3 other units.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:tankconvert.png |}}

====== TEMPERCONTROL ======

**TEMPERCONTROL** is a HVAC controller with heat and cool demand outputs.

{{:softwarepub:e-logic:manual:logic_objects:macros-system:tempercontrol.png |}}