public StructDB0 Lectura2(int DbNumber, int offSetStart)
{
StructDB0 Result = new StructDB0();
byte[] readBuffer = new byte[4];
client.DBRead(DbNumber, offSetStart, readBuffer.Length, readBuffer);//Lectura de buffer
//Extraer datos y meterlos en Struct
Result.SerialNumber = S7.GetIntAt(readBuffer, 0).ToString();
Result.TestResult = (short)S7.GetWordAt(readBuffer, 2);
return(Result);// Devuelve un objeto del tipo StructDB0
}
public StructDB0 Lectura(int DbNumber, int offSetStart)
{
StructDB0 Result = new StructDB0();
byte[] readBuffer = new byte[21];
client.DBRead(DbNumber, offSetStart, readBuffer.Length, readBuffer);//Lectura de buffer
//Extraer datos y meterlos en Struct
Result.SerialNumber = S7.GetCharsAt(readBuffer, 0, 12);
Result.TestResult = S7.GetIntAt(readBuffer, 12);
Result.RealDetector = S7.GetRealAt(readBuffer, 14);
Result.byte20 = S7.GetByteAt(readBuffer, 20);
return(Result);// Devuelve un objeto del tipo StructDB0
}
public StructDB0 Escritura(int DbNumber, int offSetStart, StructDB0 estructura)
{
StructDB0 estructuraw = new StructDB0();
estructuraw = estructura;
;
byte[] writeBuffer = new byte[21];
S7.SetCharsAt(writeBuffer, 0, estructuraw.SerialNumber);
S7.SetIntAt(writeBuffer, 12, estructuraw.TestResult);
S7.SetRealAt(writeBuffer, 14, estructuraw.RealDetector);
S7.SetByteAt(writeBuffer, 20, estructuraw.byte20);
result = client.DBWrite(DbNumber, offSetStart, writeBuffer.Length, writeBuffer);
if (result != 0)
{
Console.WriteLine("Error: " + client.ErrorText(result));
}
return(estructuraw);// Devuelve un objeto del tipo StructDB0
}
