69 lines
2.0 KiB
C#
69 lines
2.0 KiB
C#
|
using System.Collections.Generic;
|
|||
|
using System.IO.Ports;
|
|||
|
using System.Linq;
|
|||
|
using System.Text;
|
|||
|
using Aitex.Core.RT.Log;
|
|||
|
using MECF.Framework.Common.Communications;
|
|||
|
|
|||
|
namespace MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Pumps.PfeifferPumpA100
|
|||
|
{
|
|||
|
public class PfeifferPumpA100Message : AsciiMessage
|
|||
|
{
|
|||
|
public string Data { get; set; }
|
|||
|
public string Address { get; set; }
|
|||
|
}
|
|||
|
|
|||
|
public class PfeifferPumpA100Connection : SerialPortConnectionBase
|
|||
|
{
|
|||
|
private static string _startLine = "#";
|
|||
|
private static string _endLine = "\r";
|
|||
|
|
|||
|
|
|||
|
public PfeifferPumpA100Connection(string portName, int baudRate = 9600, int dataBits = 8, Parity parity = Parity.None, StopBits stopBits = StopBits.One)
|
|||
|
: base(portName, baudRate, dataBits, parity, stopBits, _endLine, true)
|
|||
|
{
|
|||
|
|
|||
|
}
|
|||
|
|
|||
|
public override bool SendMessage(string message)
|
|||
|
{
|
|||
|
return base.SendMessage(message);
|
|||
|
}
|
|||
|
|
|||
|
protected override MessageBase ParseResponse(string rawText)
|
|||
|
{
|
|||
|
PfeifferPumpA100Message msg = new PfeifferPumpA100Message();
|
|||
|
msg.RawMessage = rawText;
|
|||
|
|
|||
|
if (rawText.Length <= 0)
|
|||
|
{
|
|||
|
LOG.Error($"empty response");
|
|||
|
msg.IsFormatError = true;
|
|||
|
return msg;
|
|||
|
}
|
|||
|
if (rawText.Length <= 4)
|
|||
|
{
|
|||
|
LOG.Error($"too short response");
|
|||
|
msg.IsFormatError = true;
|
|||
|
return msg;
|
|||
|
}
|
|||
|
if (rawText[0].ToString() != _startLine || rawText[rawText.Length-1].ToString() != _endLine)
|
|||
|
{
|
|||
|
LOG.Error($"invalid format response");
|
|||
|
msg.IsFormatError = true;
|
|||
|
return msg;
|
|||
|
}
|
|||
|
rawText = rawText.Substring(1, rawText.Length - 2);//remove start char and end char
|
|||
|
msg.Address = rawText.Substring(0,3);
|
|||
|
msg.Data = rawText.Substring(4);
|
|||
|
msg.IsResponse = true;
|
|||
|
msg.IsAck = true;
|
|||
|
|
|||
|
return msg;
|
|||
|
}
|
|||
|
|
|||
|
|
|||
|
|
|||
|
}
|
|||
|
}
|