Len Remmerswaal

I had the exact same issue working through the same guide. The problem seems to be the git setup on windows: git is not on the path. Running `npm init...

I would think that you could have the modbus server return an error response, by returning from call() like so: ``` . . . let fncode = tokio_modbus::coderc::req_to_fn_code(&req); return std::future::ready(Err(tokio_modbus::frame::ExceptionResponse...