JET-EFEM/athos/athosRT/Devices/EFEM/IServerCallback.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace athosRT.Devices.EFEM
{
    public interface IServerCallback
    {
        void OnConnected(string sessionId);

        void OnDisconnected(string sessionId);

        void OnReceived(string msg);
    }
}