private bool mDoWritePort(int port, ushort status)
{
lock (mLocker)
{
return(SYMVDIO.SY_MV_DO_WritePort(ConnectNum, SlaveIP, port, status));
}
}
private bool mDiReadPort(int port, ref ushort status)
{
lock (mLocker)
{
return(SYMVDIO.SY_MV_DI_ReadPort(ConnectNum, SlaveIP, port, ref status));
}
}
private bool mDoReadBackLine(ref ushort inputsta)
{
lock (mLocker)
{
return(SYMVDIO.SY_MV_DO_ReadBackLine(ConnectNum, SlaveIP, ref inputsta));
}
}
public bool Init()
{
int connectNum = GetConnectNum();
string portName = GetPortName();
bool isAvail = SYMVDIO.SY_MV_DIO_Slave_Init(connectNum, SlaveIP);
SYMVDIO.LogStatusMessage(string.Format("初始化串口模块{0}", portName), isAvail);
return(isAvail);
}
public bool Config()
{
int connectNum = GetConnectNum();
int portNum = GetPortNum();
string portName = GetPortName();
bool isAvail = SYMVDIO.SY_MV_DIO_Set_PortNum_Config(connectNum, portNum);
SYMVDIO.LogStatusMessage(string.Format("设置串口{0}", portName), isAvail);
return(isAvail);
}
public bool Check()
{
int slaveIP = 10;
bool isAvail = SYMVDIO.CheckPortStatus(PortName, ref slaveIP);
if (isAvail)
{
SlaveIP = slaveIP;
}
return(isAvail);
}
public static Dictionary <string, int> GetAllPorts()
{
var portNames = SerialPort.GetPortNames();
Dictionary <string, int> sy = new Dictionary <string, int>();
int slaveIP = 10;
bool isAvail = false;
foreach (var portName in portNames)
{
isAvail = SYMVDIO.CheckPortStatus(portName, ref slaveIP);
if (isAvail)
{
sy.Add(portName, slaveIP);
}
}
return(sy);
}
