MewtocolNet/Examples/Program.cs

using System;
using System.Threading.Tasks;
using MewtocolNet;
using MewtocolNet.Logging;
using MewtocolNet.Registers;

namespace Examples;

class Program {

    static void Main(string[] args) {

        Console.WriteLine("Enter your scenario number:\n" +
                          "1 = Permanent connection\n" +
                          "2 = Dispose connection");

        var line = Console.ReadLine();

        if(line == "1") {
            Scenario1();
        }

        if (line == "2") {
            Scenario2();
        }

        Console.ReadLine();
    }

    static void Scenario1 () {

        Task.Factory.StartNew(async () => {

            //attaching the logger
            Logger.LogLevel = LogLevel.Critical;
            Logger.OnNewLogMessage((date, msg) => {
                Console.WriteLine($"{date.ToString("HH:mm:ss")} {msg}");
            });

            //setting up a new PLC interface and register collection
            MewtocolInterface interf = new MewtocolInterface("10.237.191.3");
            TestRegisters registers = new TestRegisters();

            //attaching the register collection and an automatic poller
            interf.WithRegisterCollection(registers).WithPoller();

            await interf.ConnectAsync(
                (plcinf) => {

                        //reading a value from the register collection
                    Console.WriteLine($"BitValue is: {registers.BitValue}");
                    Console.WriteLine($"TestEnum is: {registers.TestEnum}");

                        //writing a value to the registers
                    Task.Factory.StartNew(async () => {

                            //set plc to run mode if not already
                        await interf.SetOperationMode(OPMode.Run);

                        await Task.Delay(2000);

                        await interf.SetRegisterAsync(nameof(registers.TestInt32), 100);

                            //adds 10 each time the plc connects to the PLCs INT regíster
                        interf.SetRegister(nameof(registers.TestInt16), (short)(registers.TestInt16 + 10));
                            //adds 1 each time the plc connects to the PLCs DINT regíster
                        interf.SetRegister(nameof(registers.TestInt32), (registers.TestInt32 + 1));
                            //adds 11.11 each time the plc connects to the PLCs REAL regíster
                        interf.SetRegister(nameof(registers.TestFloat32), (float)(registers.TestFloat32 + 11.11));
                            //writes 'Hello' to the PLCs string register
                        interf.SetRegister(nameof(registers.TestString2), "Hello");
                            //set the current second to the PLCs TIME register
                        interf.SetRegister(nameof(registers.TestTime), TimeSpan.FromSeconds(DateTime.Now.Second));

                    });

                }
            );

        });

    }

    static void Scenario2 () {

        Logger.LogLevel = LogLevel.Critical;
        Logger.OnNewLogMessage((date, msg) => {
            Console.WriteLine($"{date.ToString("HH:mm:ss")} {msg}");
        });

        Task.Factory.StartNew(async () => {

            using(var interf = new MewtocolInterface("10.237.191.3")) {

                await interf.ConnectAsync();

                if(interf.IsConnected) {

                    var plcInf = await interf.GetPLCInfoAsync();
                    Console.WriteLine(plcInf);

                }

                interf.Disconnect();

            }


            using (var interf = new MewtocolInterface("10.237.191.3")) {

                await interf.ConnectAsync();

                if (interf.IsConnected) {

                    var plcInf = await interf.GetPLCInfoAsync();
                    Console.WriteLine(plcInf);

                }

                interf.Disconnect();

            }


        });

    }

}