public bool SetParm(ComPortParm cpp)
{
bool result;
try
{
if (this.IsOpen)
{
this.Close();
}
this.handle.BaudRate = cpp.波特率;
this.handle.PortName = cpp.串口名称;
this.handle.DataBits = cpp.数据位;
this.handle.StopBits = cpp.停止位;
this.handle.Parity = cpp.校验位;
this.handle.DiscardNull = cpp.DiscardNull;
this.handle.DtrEnable = cpp.DtrEnable;
this.handle.Handshake = cpp.Handshake;
this.handle.RtsEnable = cpp.RtsEnable;
this.Cpp = cpp;
result = true;
}
catch
{
result = false;
}
return(result);
}
public Com(ComPortParm cpp)
{
this.Cpp = cpp;
this.handle = new SerialPort();
this.handle.PortName = cpp.串口名称;
this.handle.BaudRate = cpp.波特率;
this.handle.DataBits = cpp.数据位;
this.handle.Parity = cpp.校验位;
this.handle.StopBits = cpp.停止位;
this.handle.DiscardNull = cpp.DiscardNull;
this.handle.DtrEnable = cpp.DtrEnable;
this.handle.Handshake = cpp.Handshake;
this.handle.RtsEnable = cpp.RtsEnable;
this.handle.DataReceived += delegate(object a, SerialDataReceivedEventArgs b)
{
SerialDataReceivedEventHandler dataReceive = this.DataReceive;
if (dataReceive == null)
{
return;
}
dataReceive(a, b);
};
}
/// <summary>
/// ComPortParm.Parse :字符串转串口参数 var cpp = ComPortParm.Parse("5,9600,N,8,1");
/// </summary>
/// <param name="parm">("5,9600,N,8,1")</param>
/// <returns></returns>
public static ComPortParm Parse(string parm)
{
ComPortParm cpp = new ComPortParm();
string[] array = parm.Trim().ToUpper().Split(new char[]
{
','
});
if (array.Length != 0)
{
cpp.串口名称 = "COM" + array[0];
}
if (array.Length > 1)
{
cpp.波特率 = int.Parse(array[1]);
}
string a = array[2];
if (!(a == "N"))
{
if (!(a == "E"))
{
if (!(a == "O"))
{
if (!(a == "M"))
{
if (a == "S")
{
cpp.校验位 = Parity.Space;
}
}
else
{
cpp.校验位 = Parity.Mark;
}
}
else
{
cpp.校验位 = Parity.Odd;
}
}
else
{
cpp.校验位 = Parity.Even;
}
}
else
{
cpp.校验位 = Parity.None;
}
if (array.Length > 3)
{
cpp.数据位 = int.Parse(array[3]);
}
a = array[4];
if (!(a == "1"))
{
if (!(a == "2"))
{
if (!(a == "1.5"))
{
if (a == "N")
{
cpp.停止位 = StopBits.None;
}
}
else
{
cpp.停止位 = StopBits.OnePointFive;
}
}
else
{
cpp.停止位 = StopBits.Two;
}
}
else
{
cpp.停止位 = StopBits.One;
}
System.Common.ForEach(array, delegate(string m)
{
string a2 = m.Trim().ToLower();
if (a2 == "r")
{
cpp.RtsEnable = true;
return;
}
if (a2 == "d")
{
cpp.DtrEnable = true;
return;
}
if (a2 == "hno")
{
cpp.Handshake = Handshake.None;
return;
}
if (a2 == "hxx")
{
cpp.Handshake = Handshake.XOnXOff;
return;
}
if (a2 == "hrs")
{
cpp.Handshake = Handshake.RequestToSend;
return;
}
if (!(a2 == "hrx"))
{
return;
}
cpp.Handshake = Handshake.RequestToSendXOnXOff;
});
return(cpp);
}
/// <summary>
///
/// </summary>
/// <param name="cpp">参数</param>
/// <param name="ReceiveDelay">等待接收时间</param>
public ComWaitRead(ComPortParm cpp, int ReceiveDelay = 50) : base(cpp)
{
base.DataReceive += this.ComWaitRead_DataReceive;
this.ReceiveDelay = ReceiveDelay;
}
// Token: 0x06000B2E RID: 2862 RVA: 0x00024CA5 File Offset: 0x00022EA5
public ComSimple(ComPortParm cpp) : base(cpp)
{
base.DataReceive += this.ComSimple_DataReceive;
}
public ComHandled(ComPortParm cpp) : base(cpp)
{
}
public ComResponse(ComPortParm cpp, int delay = 100) : base(cpp)
{
this.responsedelay = delay;
}
// Token: 0x06000B0C RID: 2828 RVA: 0x000246D8 File Offset: 0x000228D8
public ComDelayRead(ComPortParm cpp, int ReceiveDelay = 150) : base(cpp)
{
base.DataReceive += this.ComPluss_dataReceive;
this.bw.DoWork += this.bw_DoWork;
this.ReceiveDelay = ReceiveDelay;
}