Conference room with 2 partition walls

Conference room with 2 partition walls - Printable Version

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+--- Thread: Conference room with 2 partition walls (/showthread.php?tid=3362)

Conference room with 2 partition walls - AndersH - 11.05.2021

I have a conference room with 2 separation walls, one wall someone solved in the forum here but 2 walls ?

I took this from the FB Editor in my Wiser for KNX:

require('custom.fbeditor20.Control')

Switch_room_1 = grp.getvalue('32/1/1')
Switch_room_2 = grp.getvalue('32/1/2')
Switch_room_3 = grp.getvalue('32/1/3')
Partition_wall_1 = grp.getvalue('32/1/7')
Partition_wall_2 = grp.getvalue('32/1/8')
room1, room2, room3 = fbe_partition_wall_control(Switch_room_1, Switch_room_2, Switch_room_3, Partition_wall_1, Partition_wall_2, 'fb__Test_Vikv__gg__fbe_partition_wall_control__id')
if room1 ~= nil then
grp.write('32/1/4', room1)
end
if room2 ~= nil then
grp.write('32/1/5', room2)
end
if room3 ~= nil then
grp.write('32/1/6', room3)
end

It looks like it´s working with 1bit protocol, but how can it be changed to work with 4bit dim or 1byte protocol, and if i simulate that both
walls are open it seems that if i use switch 1 for on, i can´t use switch 2 or 3 for off...

How could i make this work ?

//A

RE: Conference room with 2 partition walls - admin - 11.05.2021

There used to be a universal script but I can't find it.
Here's a working solution for any data type. Tag all input objects with the same tag and add an event script to it. Change group addresses as needed. You might need to remove two "not" statements before grp.getvalue depending on how open/closed status works. Right now it assumed that true means that the wall is closed.

Code:
inputs = { '32/1/1', '32/1/2', '32/1/3' }
status = { '32/1/7', '32/1/8' }
outputs = { '32/1/4', '32/1/5', '32/1/6' }

for i, addr in ipairs(inputs) do
  if addr == event.dst then
    index = i
  end
end

value = event.getvalue()

writes = {}
writes[ index ] = true

open12 = not grp.getvalue(status[ 1 ])
open23 = not grp.getvalue(status[ 2 ])

if index == 1 then
  if open12 then
    writes[ 2 ] = true
    writes[ 3 ] = open23
  end
elseif index == 2 then
  writes[ 1 ] = open12
  writes[ 3 ] = open23
elseif index == 3 then
  if open23 then
    writes[ 2 ] = true
    writes[ 1 ] = open12
  end
end

for i, addr in ipairs(outputs) do
  if writes[ i ] then
    grp.write(addr, value)
  end
end

RE: Conference room with 2 partition walls - AndersH - 11.05.2021

Works Very Well.... Smile

Thank You very much for the help... Smile

RE: Conference room with 2 partition walls - mitja.perko - 04.04.2022

Hello, how could one adapt this code to work with 5 partitions?

Greetings Mitja

RE: Conference room with 2 partition walls - admin - 05.04.2022

Here's a universal solution that should work for any number of partition walls. Modify group addresses in the inputs, sensors and outputs tables as needed. All input objects should have a common tag to which this event script is attached.

Code:
inputs = {
  '33/1/1',
  '33/1/2',
  '33/1/3',
  '33/1/4',
  '33/1/5',
}

sensors = {
  '33/2/1',
  '33/2/2',
  '33/2/3',
  '33/2/4',
}

outputs = {
  '33/3/1',
  '33/3/2',
  '33/3/3',
  '33/3/4',
  '33/3/5',
}

value = event.getvalue()

for i, addr in ipairs(inputs) do
  if addr == event.dst then
    index = i
  end
end

grp.write(outputs[ index ], value)

for i = index, #sensors do
  if grp.getvalue(sensors[ i ]) then
    break
  end

  grp.write(outputs[ i + 1 ], value)
end

for i = index - 1, 1, -1 do
  if grp.getvalue(sensors[ i ]) then
    break
  end

  grp.write(outputs[ i ], value)
end