The project has been developed on .Net 5 so in order to build/run the project .net 5.0 SDK/runtime need to be installed. You can download them from https://dotnet.microsoft.com/download/dotnet/5.0 depend on your operating system and also your hardware configuration.
In order to run the project:
git clone https://github.com/moattarwork/LcdController
cd LcdController
dotnet build
dotnet run