EDLT, SHAC & 5104DTSI

Hi I want to be able to display a temperature from my5104DTSI and be able to set an adjustable set point, is this possible?

I know I need to use the script writer in the SHAC, can any one point me in the right direction?

Any advice will be thankfully received !

Max W

 

This script turns an air con unit to hot/coll/off if auto is set
It is a event-based script that triggers when the sensor temperature changes (0/228/1/1)

==================================================

-- compare set temp to rounded tempGet Kitchen Temp
-- compare set temp to rounded tempSet Display Temp
-- compare set temp to rounded tempIf Auto is ON Turn on either Heat or Cool depending temperature

-- Read temperature from sensor - first 1 = the id of the sensor, set in tool
-- GetCBusMeasurement(network, sensor device ID, channel)
temp, units = GetCBusMeasurement('House', 1, 1)

-- round temp up/down for display and comparing
actualtemp = temp>=0 and math.floor(temp+0.5) or math.ceil(temp-0.5)

SetCBusMeasurement('House', 201, 1, actualtemp, 254)

tempauto = GetEnableLevel(1)
--Is Auto ON ?
if tempauto == 255 then

-- read what the set temp is
settemp, units = GetCBusMeasurement('House', 101, 1)

-- Turn Heat On
-- compare set temp to rounded temp

if settemp > actualtemp then
SetCBusLevel(0, 56, 95, 255, 0)
end

--Turn Cool On
-- compare set temp to rounded temp

if settemp < actualtemp then
SetCBusLevel(0, 56, 95, 127, 0)
end


-- Turn Off

if settemp == actualtemp then
SetCBusLevel(0, 56, 95, 0, 0)
end

end
==================


The rounded temp is shown on the screen



The target temp can be adjusted

 

Hi Laurance,
Thanks for the script example how did you set up the display for the set point and the buttons to adjust the temp set point?

thanks Max W

 

Create a button (object) for the settemp object
then assign the following Visual parameters




then onto of the button object over lay another object for the actualtemp object

and make it read only