public async Task <bool> ReadBoolAsync(string variable)
{
try
{
var value = await PLC.ReadAsync(variable);
SetErrorMessageOk();
return((bool)value);
}
catch (Exception ex)
{
SetErrorMessageBad(ex.Message);
throw;
}
}
public async Task <int> ReadWordIntegerAsync(string variable)
{
return((ushort)(await PLC.ReadAsync(variable)));
}
public async Task <int> ReadDWordIntegerAsync(string variable)
{
UInt32 value = (UInt32)(await PLC.ReadAsync(variable));
return((int)value);
}
public async Task <double> ReadDWordRealAsync(string variable, int decimalNumbers)
{
var value = await PLC.ReadAsync(variable);
return(Math.Round(((uint)value).ConvertToDouble(), decimalNumbers));
}