SOAP communication with Gateway Powertag Link HD

[Breina]

I've got a stand-alone Gateway Powertag Link HD (A9XMWD100) and wish to talk with it to write an integration for a home automation system.

I'm aware that it exports some data through modbus TCP, but would also like to get some structured information from SOAP.

Specifically, I'm auto-discovering its SOAP endpoint through the supported Devices Profile for Web Services, and get some device properties this way. I'm specifically looking for finding out its configured modbus TCP port; that would make my integration fully plug-and-play.

I noticed that it advertises `se:Device` and `se:GatewayServer` as a device type. I found a couple of WSDL's, though none of them seem to correspond to the one I'm looking for?

Is the modbus TCP port even discoverable through its discovery mechanism? If so, what SOAP action am I looking for?

Thanks for any help!

[JLehr · Accepted solution]

Hi @Breina,

You might have better success getting advice in the Gateways and Enegry Servers forum here: https://community.se.com/t5/Gateways-and-Energy-Servers/bd-p/gateways-energy-servers

I hope that helps.

Best,

Jackie

[Breina]

Will do, thanks for the suggestion!