public override bool ServerDecode(
ModbusCommand command,
ByteArrayReader body)
{
if (ModbusCodecBase.PopRequestHeader(command, body) == false)
{
return(false);
}
var success = false;
if (body.CanRead(1))
{
var count = body.ReadByte();
if (body.CanRead(count))
{
command.QueryTotalLength += (count + 1);
count /= 2;
command.Data = new ushort[count];
for (int i = 0; i < count; i++)
{
command.Data[i] = body.ReadUInt16BE();
}
success = true;
}
}
return(success);
}
public override bool ServerDecode(
ModbusCommand command,
ByteArrayReader body)
{
return
(ModbusCodecBase.PopRequestHeader(command, body) &&
ModbusCodecBase.PopDiscretes(command, body));
}
public override bool ClientDecode(
ModbusCommand command,
ByteArrayReader body)
{
return(ModbusCodecBase.PopRequestHeader(
command,
body));
}
public override bool ServerEncode(
ModbusCommand command,
ByteArrayWriter body)
{
ModbusCodecBase.PushRequestHeader(
command,
body);
return(true);
}
public override bool ServerEncode(
ModbusCommand command,
ByteArrayWriter body)
{
ModbusCodecBase.PushDiscretes(
command,
body);
return(true);
}
public override bool ClientEncode(
ModbusCommand command,
ByteArrayWriter body)
{
ModbusCodecBase.PushRequestHeader(
command,
body);
ModbusCodecBase.PushDiscretes(
command,
body);
return(true);
}
public override bool ServerDecode(
ModbusCommand command,
ByteArrayReader body)
{
if (ModbusCodecBase.PopRequestHeader(command, body))
{
command.Data = new ushort[command.Count];
return(true);
}
else
{
return(false);
}
}
public override bool ClientEncode(
ModbusCommand command,
ByteArrayWriter body)
{
ModbusCodecBase.PushRequestHeader(
command,
body);
var count = command.Count;
body.WriteByte((byte)(count * 2));
for (int i = 0; i < count; i++)
{
body.WriteUInt16BE(command.Data[i]);
}
return(true);
}
