lanju-client/shangjian/XGL/Tools/SerialHelper.cs

using CommonFunc.Tools;
using System;
using System.Collections.Generic;
using System.IO.Ports;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace XGL.Tools
{
    internal class SerialHelper
    {
        public SerialPort serialPort = new SerialPort(Utils.GetAppSetting("SerialPort"));
        public SerialHelper()
        {
            //serialPort.PortName = "COM5";
            serialPort.BaudRate = 115200;
            serialPort.DataBits = 8;
            serialPort.StopBits = StopBits.One;
            serialPort.Parity = Parity.None;
        }
        /// <summary>
        /// 串口启动
        /// </summary>
        public void ComOn()
        {
            if (!serialPort.IsOpen)
            {
                serialPort.Open();
            }
        }
        /// <summary>
        /// 串口关闭 
        /// </summary>
        public void ComOff()
        {
            if (serialPort.IsOpen)
            {
                serialPort.Close();
            }
        }

        /// <summary>
        /// DO1设备启动（红灯）
        /// </summary>
        public void redLightOn()
        {
            DOControl(DOName.Red, DOOnOff.On);
        }

        /// <summary>
        /// DO2设备启动（绿灯）
        /// </summary>
        public void greenLightOn()
        {
            DOControl(DOName.Green, DOOnOff.On);
        }

        /// <summary>
        /// DO3设备启动（黄灯）
        /// </summary>
        public void yellowLightOn()
        {
            DOControl(DOName.Yellow, DOOnOff.On);
        }

        /// <summary>
        /// DO1设备关闭（红灯）
        /// </summary>
        public void redLightOff()
        {
            DOControl(DOName.Red, DOOnOff.Off);
        }

        /// <summary>
        /// DO2设备关闭（绿灯）
        /// </summary>
        public void greenLightOff()
        {
            DOControl(DOName.Green, DOOnOff.Off);
        }

        /// <summary>
        /// DO3设备关闭（黄灯）
        /// </summary>
        public void yellowLightOff()
        {
            DOControl(DOName.Yellow, DOOnOff.Off);
        }

        /// <summary>
        /// DO4设备开启（蜂鸣器）
        /// </summary>
        public void buzzerOn()
        {
            DOControl(DOName.Buzzer, DOOnOff.On);
        }

        /// <summary>
        /// DO4设备关闭（蜂鸣器）
        /// </summary>
        public void buzzerOff()
        {
            DOControl(DOName.Buzzer, DOOnOff.Off);
        }

        /// <summary>
        /// 重置串口和DO状态
        /// </summary>
        public void Reset()
        {
            SetOff();
            ComOff();
        }

        /// <summary>
        /// 重置DO状态
        /// </summary>
        public void SetOff()
        {
            foreach (DOName dOName in Enum.GetValues(typeof(DOName)))
            {
                DOControl(dOName, DOOnOff.Off);
            }
        }

        /// <summary>
        /// DO启停控制
        /// </summary>
        /// <param name="dOName">DegitalOut接口名称</param>
        /// <param name="dOOnOff">启停状态</param>
        public void DOControl(DOName dOName, DOOnOff dOOnOff)
        {
            //ComOn();
            serialPort.Write(new byte[] { 0xE3, 0x01, 0x09, (byte)dOName, (byte)dOOnOff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, 0, 12);
        }

        /// <summary>
        /// 文本框传输数据控制COM5串口
        /// </summary>
        public void DOTestSend(string str)
        {
            //ComOn();
            string[] strArray = str.Split(' ');
            byte[] bytes = new byte[strArray.Length];
            for (int i = 0; i < bytes.Length; i++)
            {
                bytes[i] = Convert.ToByte(strArray[i], 16);
            }
            serialPort.Write(bytes, 0, bytes.Length);
        }
    }

    public enum DOName
    {
        Red = 0x01,
        Green = 0x02,
        Yellow = 0x03,
        Buzzer = 0x04,
        dO_5 = 0x05,
        dO_6 = 0x06,
        dO_7 = 0x07,
        dO_8 = 0x08,
    }

    public enum DOOnOff
    {
        Off = 0x00,
        On = 0x01
    }

}