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+--- Thread: Multi OR port (/showthread.php?tid=1851)
Multi OR port - fabiorusco - 21.01.2019
Hallo,
I need create a OR port with about 90-100 input. I tagged each input in objects window. It's possible create the OR gate useing the tag of the group address?
I wrote the follow example that don't function:
if (true == grp.tag('LuciScalaA')) then
grp.write('12/1/21', true)
else
os.sleep(100)
grp.write('12/1/21', false)
end
See attached
Best regards
RE: Multi OR port - Erwin van der Zwart - 21.01.2019
Hi,
grp.tag will always return a table with objects so this is never true or false..
Here are the needed scripts for logical and/or by TAG:
Code:
-- Logical OR port by tagged objects
tagname = 'OR_LOGIC'
output = '1/1/1'
for i, object in ipairs(grp.tag(tagname)) do
if object.data then
grp.checkwrite(output, true, 1)
return
end
end
grp.checkwrite(output, false, 1)Code:
-- Logical AND port by tagged objects
tagname = 'AND_LOGIC'
output = '1/1/1'
for i, object in ipairs(grp.tag(tagname)) do
if not object.data then
grp.checkwrite(output, false, 1)
return
end
end
grp.checkwrite(output, true, 1)Erwin
RE: Multi OR port - Daniel - 22.01.2019
Hi
Here is universal script
https://forum.logicmachine.net/showthread.php?tid=291&pid=1518#pid1518
BR
RE: Multi OR port - MantasJ - 24.01.2019
What script is more effective and takes less time and less resources to execute? Something like this:
Quote:value = grp.getvalue('1address')Or this one:
value2 = grp.getvalue('2address)
value3 = grp.getvalue('3address')
output = 'outputaddress'
if(value or value2 or value3 == true) then
grp.write(output, true)
else
grp.write(output, false)
end
Quote:tagname = 'OR_LOGIC'
output = 'output_address'
for i, object in ipairs(grp.tag(tagname)) do
if object.data then
grp.checkwrite(output, true, 1)
return
end
end
grp.checkwrite(output, false, 1)
I have many lights and many rooms and if I turn on ALL lights at the same time there are a lot of scripts executing at once, so I need the most perfomance-effective solution.
RE: Multi OR port - Daniel - 24.01.2019
The best for performance is this
https://forum.logicmachine.net/showthread.php?tid=291&pid=1518#pid1518
RE: Multi OR port - MantasJ - 24.01.2019
Well you see I have a problem with this one. As I have A LOT lights, it feels that if many lights are turning on/off the script starts to "hang" and doesn't update any addresses any more and then it needs to be disabled/enabled to work again. I've tried upgrading LM to newest version but it didn't help so I'm kind of stuck with those 2 scripts.
RE: Multi OR port - Daniel - 24.01.2019
If you have a lot of lights then this script is much better as it is just one PID, The other creates a lots of them with each telegram sent. Can you send me your project to PM to check why it is happening, It could be some bug or other reason.
RE: Multi OR port - Erwin van der Zwart - 24.01.2019
Hi,
Are you using a os.sleep in your script?
If you do that in a event script you might have several scripts running in paralel..
BR,
Erwin