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3 years ago
using EC.AutoWeightServer.Model.EventArgsEx;
using EC.Utils.SerialPortHelper;
using System;
namespace EC.AutoWeightServer.IfManager.Scales
{
public class Scales : IScales
{
protected ECSerialPort _port;
protected string ComName;
protected int BaudRate;
protected int ReceivedBytesThreshold;
public Scales()
{
}
public Scales(string comName, int baudRate)
{
this.ComName = comName;
this.BaudRate = baudRate;
}
public Scales(string comName, int baudRate, int receivedBytesThreshold)
{
this.ComName = comName;
this.BaudRate = baudRate;
this.ReceivedBytesThreshold = receivedBytesThreshold;
}
public bool StartServer()
{
_port = SerialPortManager.CreateSerialPort(ComName, BaudRate, ReceivedBytesThreshold);
_port.OnRecData += RecData;
_port.OpenCom();
return true;
}
public bool StopServer()
{
_port?.CloseCom();
_port = null;
return true;
}
public bool IsOpen()
{
if (_port == null)
return false;
if (!_port.IsOpen())
return false;
return true;
}
public virtual event EventHandler<ScaleEventArgs> OnRecData;
public virtual void RecData(object sender, byte[] buf)
{
}
}
}