protocols/knxnet-ip/src/site/asciidoc/index.adoc

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:imagesdir: images/
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== KNXNet/IP

=== Connection establishment


[seqdiag,knx-connection]
....
{
    === Connect ===

    Client -> "KNX Group Address (224.0.23.12)" [label = "Search Request"]
    Client <- "KNX Gateway" [label = "Search Response"]

    Client -> "KNX Gateway" [label = "Description Request"]
    Client <- "KNX Gateway" [label = "Description Response"]

    Client -> "KNX Gateway" [label = "Connection Request"]
    Client <- "KNX Gateway" [label = "Connection Response"]

    === Periodic Confirmation (every 60 seconds) ===

    Client -> "KNX Gateway" [label = "Connection State Request"]
    Client <- "KNX Gateway" [label = "Connection State Response"]

    === Data on the KNX Bus ===

    Client <- "KNX Gateway" [label = "Tunneling Request"]
    Client -> "KNX Gateway" [label = "Tunneling Response"]

    === Disconnect ===

    Client -> "KNX Gateway" [label = "Disconnect Request"]
    Client <- "KNX Gateway" [label = "Disconnect Response"]

}
....

http://knxer.net/?p=78