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+---- Thread: UCM/KNX Virtual Input Question (/thread-2742.html)
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- ident - 02-21-2012
I dont understand what you mean by \"send a KNX message to a Virtual Output that can DIRECTLY be looped on a Virtual Input\'
- Guest - 02-21-2012
----------- ----------- <-- IN 0/0/70 <-|
| Comfort | <=> | UCM/KNX | |
----------- ----------- --> OUT 0/0/70 --|
\"Send On UCM02 70\" Action from a Comfort Response will send an KNX telegram to the bus. But as UCM/KNX module INPUT is connected the the same, it means that it should be able to catch this KNX telegram.
If there is mapping to the Group Adress 0/0/70 in KNXToComfort table, then Comfort should be able to trigger the corresponding Response (from a Counter, Sensor or Virtual Zone Input.
Actually, it looks like Comfort doesn\'t trigger when receiving 0/0/70 KNX telegram...
- ident - 02-22-2012
Only received KNX group addresses can trigger responses by mapping
KNX telegrams that are sent from comfort do not trigger their mapped responses. This is to prevent double triggering of the same response
You do not want to have
Comfort Response send 0/0/70 to loop back into Comfort and trigger a mapped Response
If you need Comfort to do something besides sending the telegram then include that in the same Response
eg in the Response you can have
Send KNX 0/0/70
do othjer actions