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TCP/IP Disconnect Notification #10

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Satheesh-satz opened this issue Oct 13, 2015 · 1 comment
Closed

TCP/IP Disconnect Notification #10

Satheesh-satz opened this issue Oct 13, 2015 · 1 comment

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@Satheesh-satz
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Hi Sven,

Is there a way to get a disconnect event notification from the ADS Library in case of any network connection loss or manual network disconnect from the PLC (CX hardware) ?

or

Do we need to have our own keep alive packet transaction with the PLC?
@soberschmidt
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ADS do not provide a heartbeat. Your client should handle it by checking the state of PLC or Systemservice (Port 10000) and the symbolversion of your PLC to detect OnlineChanges.

Indexgroup 0xF008
Offset 0
Length 1

@Satheesh-satz Satheesh-satz mentioned this issue Nov 30, 2015
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@soberschmidt @Satheesh-satz