private void GetBool(byte[] data, int byteNum, ModbusVariable <bool> variable)
{
int bitNum = variable.Address.BitNum > 7 ? variable.Address.BitNum - 8 : variable.Address.BitNum;
if (byteNum % 2 == 0)
{
++byteNum;
}
else
{
--byteNum;
}
bool value = (data[byteNum] & (1 << bitNum)) != 0;
if (value)
{
if (!variable.Value)
{
data[byteNum] &= (byte)~(1 << bitNum);
}
}
else
{
if (variable.Value)
{
data[byteNum] |= (byte)(1 << bitNum);
}
}
}
private void SetBool(byte[] data, int byteNum, ModbusVariable <bool> variable)
{
int bitNum = variable.Address.BitNum > 7 ? variable.Address.BitNum - 8 : variable.Address.BitNum;
if (byteNum % 2 == 0)
{
++byteNum;
}
else
{
--byteNum;
}
bool value = (data[byteNum] & (1 << bitNum)) != 0;
variable.SetValue(value);
}
private void SetString(byte[] data, int byteNum, ModbusVariable <string> variable)
{
variable.SetValue(Encoding.ASCII.GetString(data.GetRange(byteNum, variable.Size)));
}
private void SetDouble(byte[] data, int byteNum, ModbusVariable <double> variable)
{
variable.SetValue(BitConverter.ToDouble(data.GetRange(byteNum, variable.Size), 0));
}
private void SetFloat(byte[] data, int byteNum, ModbusVariable <float> variable)
{
variable.SetValue(BitConverter.ToSingle(data.GetRange(byteNum, variable.Size), 0));
}
private void SetULong(byte[] data, int byteNum, ModbusVariable <ulong> variable)
{
variable.SetValue(BitConverter.ToUInt64(data.GetRange(byteNum, variable.Size), 0));
}
private void SetInt(byte[] data, int byteNum, ModbusVariable <int> variable)
{
variable.SetValue(BitConverter.ToInt32(data.GetRange(byteNum, variable.Size), 0));
}
private void SetUShort(byte[] data, int byteNum, ModbusVariable <ushort> variable)
{
variable.SetValue(BitConverter.ToUInt16(data.GetRange(byteNum, variable.Size), 0));
}
private void SetByte(byte[] data, int byteNum, ModbusVariable <byte> variable)
{
variable.SetValue(data[byteNum]);
}
private void GetString(byte[] data, int byteNum, ModbusVariable <string> variable)
{
byte[] temp = ReverseData(Encoding.ASCII.GetBytes(variable.Value));
Array.Copy(temp, 0, data, byteNum, temp.Length);
}
private void GetDouble(byte[] data, int byteNum, ModbusVariable <double> variable)
{
byte[] temp = ReverseData(BitConverter.GetBytes(variable.Value));
Array.Copy(temp, 0, data, byteNum, temp.Length);
}
private void GetByte(byte[] data, int byteNum, ModbusVariable <byte> variable)
{
data[byteNum] = variable.Value;
}
