public void WriteBool( )
{
#region WriteBool
MelsecFxSerial melsecFx = new MelsecFxSerial( );
melsecFx.SerialPortInni(sp =>
{
sp.PortName = "COM1";
sp.BaudRate = 9600;
sp.DataBits = 7;
sp.StopBits = System.IO.Ports.StopBits.One;
sp.Parity = System.IO.Ports.Parity.Even;
});
melsecFx.Open( );
// 以下是简单的写入，没有仔细校验的方式
melsecFx.Write("M100", true);
// 如果需要判断是否读取成功
OperateResult write1 = melsecFx.Write("M100", true);
if (write1.IsSuccess)
{
// success
}
else
{
// failed
}
#endregion
}
public int WriteBit(DeviceAddress address, bool bit)
{
try
{
lock (_async)
{
string addr = GetAddress(address);
var ret = _fxSerial.Write(addr, bit);
if (ret.IsSuccess)
{
return(0);
}
else
{
if (OnError != null)
{
OnError(this, new IOErrorEventArgs(ret.Message));
}
return(-1);
}
}
}
catch (Exception e)
{
if (OnError != null)
{
OnError(this, new IOErrorEventArgs(e.Message));
}
return(-1);
}
}
public override bool WriteTagToRealDevice(Tag tag, object value)
{
lock (this)
{
OperateResult opres = new OperateResult();
try
{
if (value is bool)
{
opres = PLC.Write(tag.Address, (bool)value);
}
else
{
if (tag.TagType == "string")
{
if (tag.Address.Contains("."))
{
try
{
string[] adds = tag.Address.Split('.');
string address = adds[0];
ushort len = Convert.ToUInt16(adds[1]);
List <byte> values = new List <byte>();
values.AddRange(ConvertUtils.GetBytes(tag, value));
while (values.Count < len)
{
values.Add(0);
}
opres = PLC.Write(address, values.ToArray());
}
catch (Exception)
{
LOG.Error($"Tag Address Error {tag.Address}");
}
}
else
{
LOG.Error($"Tag Address Error {tag.Address}");
}
}
else
{
opres = PLC.Write(tag.Address, ConvertUtils.GetBytes(tag, value));
}
}
LOG.Info($"数据源[{SourceName}]写入数据 Tag[{tag.TagName}] Address[{tag.Address}] Value[{value.ToString()}] IsSuccess[{opres.IsSuccess}]");
}
catch (Exception ex)
{
LOG.Error($"数据源[{SourceName}]写入数据出错 Tag[{tag.TagName}] Address[{tag.Address}] Value[{value.ToString()}] Message[{ex.Message}]");
}
return(opres.IsSuccess);
}
}
private void test4()
{
// These are the underlying operations that ignore validation of success
melsecSerial.Write("D100", (short)5);
melsecSerial.Write("D100", (ushort)5);
melsecSerial.Write("D100", 5);
melsecSerial.Write("D100", (uint)5);
melsecSerial.Write("D100", (long)5);
melsecSerial.Write("D100", (ulong)5);
melsecSerial.Write("D100", 5f);
melsecSerial.Write("D100", 5d);
// length should Multiples of 2
melsecSerial.Write("D100", "12345678");
}
public void WriteExample2( )
{
#region WriteExample2
MelsecFxSerial melsecFx = new MelsecFxSerial( );
melsecFx.SerialPortInni(sp =>
{
sp.PortName = "COM1";
sp.BaudRate = 9600;
sp.DataBits = 7;
sp.StopBits = System.IO.Ports.StopBits.One;
sp.Parity = System.IO.Ports.Parity.Even;
});
melsecFx.Open( );
// 拼凑数据，这样的话，一次通讯就完成数据的全部写入
byte[] buffer = new byte[8];
melsecFx.ByteTransform.TransByte((short)1234).CopyTo(buffer, 0);
melsecFx.ByteTransform.TransByte((short)2100).CopyTo(buffer, 2);
melsecFx.ByteTransform.TransByte(12353423).CopyTo(buffer, 4);
OperateResult write = melsecFx.Write("D100", buffer);
if (write.IsSuccess)
{
// success
}
else
{
// failed
}
// 上面的功能等同于三个数据分别写入，下面的性能更差点，因为进行了三次通讯，而且每次还要判断是否写入成功
//melsec_net.Write( "D100", (short)1234 );
//melsec_net.Write( "D100", (short)2100 );
//melsec_net.Write( "D100", 12353423 );
#endregion
}
private void button24_Click(object sender, EventArgs e)
{
// bool写入
try
{
writeResultRender(melsecSerial.Write(textBox8.Text, bool.Parse(textBox7.Text)), textBox8.Text);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public void MoveToPostion(en_Postion postion, int xPostion = 0, int yPostion = 0)
{
switch (postion)
{
case en_Postion._HomeXY:
try
{
writeResultRender(melsecSerial.Write(st_AddressX._Home, true), st_AddressX._Home);
writeResultRender(melsecSerial.Write(st_AddressY._Home, true), st_AddressY._Home);
System.Threading.Thread.Sleep(500);
writeResultRender(melsecSerial.Write(st_AddressX._Home, false), st_AddressX._Home);
writeResultRender(melsecSerial.Write(st_AddressY._Home, false), st_AddressY._Home);
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
}
break;
case en_Postion._HomeX:
try
{
writeResultRender(melsecSerial.Write(st_AddressX._Home, true), st_AddressX._Home);
System.Threading.Thread.Sleep(500);
writeResultRender(melsecSerial.Write(st_AddressX._Home, false), st_AddressX._Home);
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
}
break;
case en_Postion._HomeY:
try
{
writeResultRender(melsecSerial.Write(st_AddressY._Home, true), st_AddressY._Home);
System.Threading.Thread.Sleep(500);
writeResultRender(melsecSerial.Write(st_AddressY._Home, false), st_AddressY._Home);
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
}
break;
case en_Postion._PostionXY:
try
{
writeResultRender(melsecSerial.Write(st_AddressX._LocSet, (int)xPostion), st_AddressX._LocSet);
writeResultRender(melsecSerial.Write(st_AddressY._LocSet, (int)yPostion), st_AddressY._LocSet);
System.Threading.Thread.Sleep(200);
writeResultRender(melsecSerial.Write(st_AddressX._EnLocMove, true), st_AddressX._Home);
writeResultRender(melsecSerial.Write(st_AddressY._EnLocMove, true), st_AddressY._Home);
System.Threading.Thread.Sleep(200);
writeResultRender(melsecSerial.Write(st_AddressX._EnLocMove, false), st_AddressX._Home);
writeResultRender(melsecSerial.Write(st_AddressY._EnLocMove, false), st_AddressY._Home);
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
}
break;
case en_Postion._PostionX:
try
{
writeResultRender(melsecSerial.Write(st_AddressX._LocSet, xPostion), st_AddressX._LocSet);
System.Threading.Thread.Sleep(100);
writeResultRender(melsecSerial.Write(st_AddressX._EnLocMove, true), st_AddressX._EnLocMove);
System.Threading.Thread.Sleep(200);
writeResultRender(melsecSerial.Write(st_AddressX._EnLocMove, false), st_AddressX._EnLocMove);
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
}
break;
case en_Postion._PostionY:
try
{
writeResultRender(melsecSerial.Write(st_AddressY._LocSet, yPostion), st_AddressY._LocSet);
System.Threading.Thread.Sleep(100);
writeResultRender(melsecSerial.Write(st_AddressY._EnLocMove, true), st_AddressY._EnLocMove);
System.Threading.Thread.Sleep(200);
writeResultRender(melsecSerial.Write(st_AddressY._EnLocMove, false), st_AddressY._EnLocMove);
}
catch (Exception ex)
{
//MessageBox.Show(ex.Message);
}
break;
default:
break;
}
}
public void WriteExample( )
{
#region WriteExample1
MelsecFxSerial melsecFx = new MelsecFxSerial( );
melsecFx.SerialPortInni(sp =>
{
sp.PortName = "COM1";
sp.BaudRate = 9600;
sp.DataBits = 7;
sp.StopBits = System.IO.Ports.StopBits.One;
sp.Parity = System.IO.Ports.Parity.Even;
});
melsecFx.Open( );
// 此处以D寄存器作为示例
melsecFx.Write("D100", (short)1234); // 写入D1000 short值 ,W3C0,R3C0 效果是一样的
melsecFx.Write("D100", (ushort)45678); // 写入D1000 ushort值
melsecFx.Write("D100", 1234566); // 写入D1000 int值
melsecFx.Write("D100", (uint)1234566); // 写入D1000 uint值
melsecFx.Write("D100", 123.456f); // 写入D1000 float值
melsecFx.Write("D100", 123.456d); // 写入D1000 double值
melsecFx.Write("D100", 123456661235123534L); // 写入D1000 long值
melsecFx.Write("D100", 523456661235123534UL); // 写入D1000 ulong值
melsecFx.Write("D100", "K123456789"); // 写入D1000 string值
// 读取数组
melsecFx.Write("D100", new short[] { 123, 3566, -123 }); // 写入D1000 short值 ,W3C0,R3C0 效果是一样的
melsecFx.Write("D100", new ushort[] { 12242, 42321, 12323 }); // 写入D1000 ushort值
melsecFx.Write("D100", new int[] { 1234312312, 12312312, -1237213 }); // 写入D1000 int值
melsecFx.Write("D100", new uint[] { 523123212, 213, 13123 }); // 写入D1000 uint值
melsecFx.Write("D100", new float[] { 123.456f, 35.3f, -675.2f }); // 写入D1000 float值
melsecFx.Write("D100", new double[] { 12343.542312d, 213123.123d, -231232.53432d }); // 写入D1000 double值
melsecFx.Write("D100", new long[] { 1231231242312, 34312312323214, -1283862312631823 }); // 写入D1000 long值
melsecFx.Write("D100", new ulong[] { 1231231242312, 34312312323214, 9731283862312631823 }); // 写入D1000 ulong值
#endregion
}
private void button24_Click(object sender, EventArgs e)
{
// bool写入
DemoUtils.WriteResultRender(() => melsecSerial.Write(textBox8.Text, bool.Parse(textBox7.Text)), textBox8.Text);
}