private RS232()
{
// Domyślne wyłączenie transakcji.
TransactionEnabled = false;
_transactionTimeoutTimer.Elapsed += OnTransactionTimeout;
Port = new SerialPort();
Port.ReadTimeout = 2000;
Port.WriteTimeout = 2000;
_dataMode = DataModeEnum.TEXT;
Port.DataReceived += DataReceivedHandler;
}
public DataModeEventArg(DataModeEnum value)
{
_value = value;
}
private void OnDataModeChanged(DataModeEnum value)
{
if (DataModeChanged != null)
DataModeChanged(this, new DataModeEventArg(value));
}
public DataModeEventArg(DataModeEnum value)
{
this.value = value;
}
private void OnDataModeChanged(DataModeEnum value)
{
if (this.DataModeChanged == null)
return;
this.DataModeChanged((object) this, new DataModeEventArg(value));
}
public void SetDataMode(DataModeEnum value)
{
try
{
lock (syncThread)
registers["RegPacketConfig2"].Value = (uint)(byte)((uint)(byte)((uint)(byte)registers["RegPacketConfig2"].Value & 191U) | (uint)(byte)((uint)(byte)value << 6));
}
catch (Exception ex)
{
OnError((byte)1, ex.Message);
}
}
/// <summary>
/// Ustawienie trybu interpretowania przychodzących danych.
/// </summary>
/// <param name="mode"></param>
public void SetDataMode(DataModeEnum mode)
{
if (_dataMode == mode)
return;
// Dodatkowe działania przy zmianie trybu
_dataMode = mode;
}
public DataModeEventArg(DataModeEnum value)
{
_value = value;
}
public DataModeEventArg(DataModeEnum value)
{
this.value = value;
}
public void SetDataMode(DataModeEnum value)
{
try
{
lock (syncThread)
m_registers["RegDataModul"].Value = (m_registers["RegDataModul"].Value & 0x9F) | ((uint)value << 5);
}
catch (Exception exception)
{
OnError(1, exception.Message);
}
}
