




IoT with Blazor on Raspberry Pi Part 4 - SignalR
Hopefully, you read Part 3
[https://codedbeard.com/iot-with-blazor-on-raspberry-pi-part-3/] of this series
and thus have a basic LED under your control, congrats!
Add SignalR Extensions
To ensure we can write everything in C#, add a reference to the Client project
for the Blazor.Extensions.SignalR package:


