private LibnodavePLC Connect(string addr)
{
LibnodavePLC _LIBnodavePLC = new LibnodavePLC();
bool isopen = _LIBnodavePLC.Init(Txt_IP.Text);
_LIBnodavePLC.Device = _LIBnodavePLC.GetDeviceAddress(addr);
return(_LIBnodavePLC);
}
private void LibCreate()
{
_LibnodavePLC = new LibnodavePLC();
bool isopen = _LibnodavePLC.Init(Txt_IP.Text);
if (isopen)
{
this.SetText("连接成功");
label10.BackColor = Color.Green;
}
else
{
this.SetText("断开连接");
label10.BackColor = Color.Red;
}
}
private void LibInit()
{
try
{
ThreadState4 = true;
logNet2 = new LogNetSingle("StrDataLog.txt");
_LibnodavePLC = new LibnodavePLC();
bool isopen = _LibnodavePLC.Init("DB1.0", Txt_IP.Text);;
byte[] ReciveData = new byte[1000];
string sendmessage = "";
Task.Run(() =>
{
while (true)
{
this.Invoke(new Action(() =>
{
lock (this)
{
sendmessage = Txt_Send.Text = GetRandomString(400);
}
}
)
);
_LibnodavePLC.WriteBytes(SoftBasic.HexStringToBytes(Txt_Send.Text));
logNet2.RecordMessage(HslMessageDegree.DEBUG, "写入", sendmessage);
ReciveData = _LibnodavePLC.ReadBytes(200);
this.Invoke(new Action(() =>
{
lock (this)
Txt_Recieve.Text = SoftBasic.ByteToHexString(ReciveData);
logNet2.RecordMessage(HslMessageDegree.DEBUG, "读取", Txt_Recieve.Text);
logNet2.RecordMessage(HslMessageDegree.DEBUG, null, "是否正常" + Check(Txt_Recieve.Text, Txt_Send.Text));
}));
}
}
);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}