zwave - write to bus / polling

[gjniewenhuijse]

In the basic device properties i can set:
- write to bus
- polling

what do these parameters?

Even when i unclick the write to bus parameter, the values are written on the bus?

[edgars]

Write to bus - if checked it send telegram to KNX bus and updates local DB, if not, updates only local DB. We will double check if this works correctly in latest version.
Polling - not all Zwave parameters supports this. OpenZwave doesn't answer to a questions which does and which doesn't.

[admin]

Correction: disabling "write to bus" blocks only writes to KNX/TP but it still sends telegrams over IP. If you are monitoring KNX bus via LM, you will still see all telegrams.

[gjniewenhuijse]

Correction: disabling "write to bus" blocks only writes to KNX/TP but it still sends telegrams over IP. If you are monitoring KNX bus via LM, you will still see all telegrams.

I monitor the telegrams with another ip device, but i see the messages and i have disabled "write to bus"

[admin]

Thanks for bug report, it looks like write to bus is triggered even when this option is disabled. I'll ask the devs to fix it.