FlexAPI V2 based SmartLink WPF Client Sample

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  • Updated 8 months ago

I have created a sample WFP C# project that shows how to connect to a FlexRadio V2 via SmartLink.


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Mark - W3II

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Posted 8 months ago

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Mark - WS7M

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I cannot seem to resolve Auth0.Window
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Mark - W3II

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Auth0.Windows is obtained from the SmartSDR installation folder.
Make sure your reference for this DLL is correct in VisualStudio.
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Mark - WS7M

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Thanks.  Didn't think to look for it there.
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find . -name Autho.Windows\*    2>/dev/null


Can this project be compiled / linked / run on Mono?

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Robbie - KI4TTZ

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Nice job Mark.  I got Smartlink working via command line a while back just for fun, although it does show a gui pop-up for the auth part.  In case anyone is interested.


The code around Smartlink is here:



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Doug - K3TZR

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Thanks Mark,

If anyone is interested in a macOS solution, please take a look at my GitHub page:


The code for doing SmartLink is contained in this project (although not broken out neatly as Mark has done). This code was developed by Mario Illgen, DL3LSM along with some help from Flex and Don Agro of dogparkSDR.

Look in the WanServer.swift file. This project is a Mac-centric replacement for FlexLIb. The code is used by a SmartSDR-like client. That project is located at:


In that project, look at the WanRadioPickerViewController.swift file. It uses the xLIb6000 WanServer to enable SmartLink connections.