Fleck Websocket实施问题。 无法使用套接字发送

Question

I am currently trying to implement Websockets using Fleck , and somewhat merging it with this BLE sample . My ultimate goal for this is to communciate received heart rate data from a BLE device to websocket, and then receive it in unity.

My issue right now is that I am unable to use the Fleck socket.Send(message) function inside visual studio inside the BLE sample code.

When I type it, it's underlined in red and comes up with the error that "Reference to type 'Task' claims it is defined in 'System.Runtime', but it could not be found. "

I'm pretty new to C#, Websockets and Visual Studio in general.

What I did was reference the Fleck.dll in visual studio. The only one that worked was the dll inside Fleck/bin/Debug/netcoreapp2.0 , then declared the WebSocketServer etc. socket.OnOpen(), onClose() and onMessage() all work. However, it just doesn't like socket.Send.

I tried manually adding a reference to the System.Runtime.dll , however it said that the component is already automatically referenced by the build system.

Any assistance would be greatly appreciated!

Answer 1

Update: Fixed it by just updating the NET core universal windows platform in Nuget Package Manager inside Visual Studio. It was using an outdated version.