public void InitBoard()
{
int i = CtrlCard.Init_Board();
if (i <= 0)
{
ContraHelper.ShowError("控制卡初始化失败!");
if (i == 0)
{
ContraHelper.ShowError("没有安装ADT8940A1卡!");
}
if (i == -1)
{
ContraHelper.ShowError("没有安装端口驱动程序!");
}
if (i == -2)
{
ContraHelper.ShowError("PCI桥故障!");
}
}
SetByRecord();
SetupSpeed();
SetIOMode();
SetLimitMode();
SetupHardStop();
}
public PortHelper(string portName, int sleep)
{
try
{
this.sleep = sleep;
port = new SerialPort(portName);
ar = new AutoResetEvent(false);
port.BaudRate = 19200;
port.DataBits = 8; //数据位
port.Parity = System.IO.Ports.Parity.None; //校验位 无校验
port.StopBits = System.IO.Ports.StopBits.One; //停止位１位
port.Encoding = Encoding.GetEncoding("iso-8859-1");
port.WriteBufferSize = 1024;
port.Open();
port.DataReceived += new SerialDataReceivedEventHandler(port_DataReceived);
port.ErrorReceived += new SerialErrorReceivedEventHandler(port_ErrorReceived);
port.ReceivedBytesThreshold = 1; //设置引发OnComm事件的字节长度
}
catch (Exception ex)
{
LogHelper.LogError(ex);
ContraHelper.ShowMessage(string.Format(L.R("PortHelper.InitPortFailure", "初始化{0}口失败!"), portName));
}
}