private void OnSingleRegWrite(object sender, EventArgs e)
{
byte[] requestArr;
byte[] responseArr;
string errorMess;
int code = 0;
var con = DataControlViewModel.GetMode();
try
{
//0-ushort,1-uint,2-ulong,3-hex,4-bin,5-float,6-double,7-coil
if (con == 0)
{
code = ModBusDriver.SetDataSingle(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, Convert.ToUInt16(DataControlViewModel.EditRegister.NumericData), out errorMess);
}
else if (con == 4)
{
ushort reg = 0;
foreach (var val in DataControlViewModel.EditRegister.BinData)
{
reg += (ushort)((val.Value ? 1 : 0) * Math.Pow(2, val.Index));
}
code = ModBusDriver.SetDataSingle(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, reg, out errorMess);
}
else if (con == 3)
{
ushort reg;
if (!UInt16.TryParse(DataControlViewModel.EditRegister.NumericData, System.Globalization.NumberStyles.HexNumber, null, out reg))
{
WriteStatusString = "Неправильный формат значения...";
return;
}
code = ModBusDriver.SetDataSingle(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, reg, out errorMess);
}
else
{
code = ModBusDriver.SetDataSingle(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address,
(ushort)(DataControlViewModel.EditRegister.CoilData?1:0), out errorMess);
}
}
catch (FormatException ex)
{
WriteStatusString = "Введите корректное значение (возможно, в качестве разделителя использована точка вместо запятой";
return;
}
catch (InvalidOperationException ex)
{
WriteStatusString = "Порт недоступен";
return;
}
catch (Exception ex)
{
WriteStatusString = "Неизвестная ошибка";
return;
}
string rq = "||WR|| ";
string rs = "||WR|| ";
if (requestArr != null)
{
foreach (var tmp in requestArr)
{
rq += tmp.ToString("X2");
rq += " ";
}
}
if (responseArr != null)
{
foreach (var tmp in responseArr)
{
rs += tmp.ToString("X2");
rs += " ";
}
}
DataTab.Insert(0, new ModbusDataPoint()
{
ErrorLevel = code,
ErrorMessage = errorMess,
Index = Index,
RequestData = rq,
ResponseData = rs
});
var writeData = new MBRequestData();
writeData.ErrorMessage = errorMess;
writeData.RequestQuantity = WriteData.RequestQuantity + 1;
writeData.ValidResponseQuantity = code == 0 ? WriteData.ValidResponseQuantity + 1 : WriteData.ValidResponseQuantity;
writeData.ValidResponseProportion = (double)writeData.ValidResponseQuantity / writeData.RequestQuantity * 100;
WriteData = writeData;
WriteStatusString = errorMess;
Index++;
}
private void OnMultipleWrite(object sender, EventArgs e)
{
byte[] requestArr;
byte[] responseArr;
string errorMess;
int code = 0;
var con = DataControlViewModel.GetMode();
try
{
//0-ushort,1-uint,2-ulong,3-hex,4-bin,5-float,6-double,7-coil
switch (con)
{
case 0:
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, new[] { Convert.ToUInt16(DataControlViewModel.EditRegister.NumericData) }, null, out errorMess);
break;
case 1:
byte[] bytes = BitConverter.GetBytes(Convert.ToUInt32(DataControlViewModel.EditRegister.NumericData));
ushort[] regs = { BitConverter.ToUInt16(bytes, 2), BitConverter.ToUInt16(bytes, 0) };
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, regs, null, out errorMess);
break;
case 2:
bytes = BitConverter.GetBytes(Convert.ToUInt64(DataControlViewModel.EditRegister.NumericData));
regs = new[] { BitConverter.ToUInt16(bytes, 6), BitConverter.ToUInt16(bytes, 4), BitConverter.ToUInt16(bytes, 2), BitConverter.ToUInt16(bytes, 0) };
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, regs, null, out errorMess);
break;
case 3:
ushort reg;
if (!UInt16.TryParse(DataControlViewModel.EditRegister.NumericData, NumberStyles.HexNumber, null, out reg))
{
WriteStatusString = "Неправильный формат значения...";
return;
}
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, new[] { reg }, null, out errorMess);
break;
case 4:
reg = 0;
foreach (var val in DataControlViewModel.EditRegister.BinData)
{
reg += (ushort)((val.Value ? 1 : 0) * Math.Pow(2, val.Index));
}
code = ModBusDriver.SetDataSingle(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, reg, out errorMess);
break;
case 5:
bytes = BitConverter.GetBytes(Convert.ToSingle(DataControlViewModel.EditRegister.NumericData));
regs = new[] { BitConverter.ToUInt16(bytes, 2), BitConverter.ToUInt16(bytes, 0) };
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, regs, null, out errorMess);
break;
case 6:
var doubleVal = Convert.ToDouble(DataControlViewModel.EditRegister.NumericData);
bytes = BitConverter.GetBytes(doubleVal);
regs = new[] { BitConverter.ToUInt16(bytes, 0), BitConverter.ToUInt16(bytes, 2), BitConverter.ToUInt16(bytes, 4), BitConverter.ToUInt16(bytes, 6) };
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address, regs, null, out errorMess);
break;
case 7:
code = ModBusDriver.SetDataMultiple(out requestArr, out responseArr, DataControlViewModel.EditRegister.Address,
new ushort[] { (ushort)(DataControlViewModel.EditRegister.CoilData ? 1 : 0) }, null, out errorMess);
break;
default:
requestArr = new byte[1];
responseArr = new byte[1];
errorMess = "Unreconized condition";
break;
}
}
catch (FormatException ex)
{
WriteStatusString = "Введите корректное значение (возможно, в качестве разделителя использована точка вместо запятой";
return;
}
catch (InvalidOperationException ex)
{
WriteStatusString = "Порт недоступен";
return;
}
catch (Exception ex)
{
WriteStatusString = "Неизвестная ошибка";
return;
}
string rq = "||WR|| ";
string rs = "||WR|| ";
if (requestArr != null)
{
foreach (var tmp in requestArr)
{
rq += tmp.ToString("X2");
rq += " ";
}
}
if (responseArr != null)
{
foreach (var tmp in responseArr)
{
rs += tmp.ToString("X2");
rs += " ";
}
}
DataTab.Insert(0, new ModbusDataPoint()
{
ErrorLevel = code,
ErrorMessage = errorMess,
Index = Index,
RequestData = rq,
ResponseData = rs
});
var writeData = new MBRequestData();
writeData.ErrorMessage = errorMess;
writeData.RequestQuantity = WriteData.RequestQuantity + 1;
writeData.ValidResponseQuantity = code == 0 ? WriteData.ValidResponseQuantity + 1 : WriteData.ValidResponseQuantity;
writeData.ValidResponseProportion = (double)writeData.ValidResponseQuantity / writeData.RequestQuantity * 100;
WriteData = writeData;
WriteStatusString = errorMess;
Index++;
}
