binary Representation in 8 Bits.

Marco Flad

converting Q String to Binary the Final result in Debug Each byte Represented in in 4-bit (0000)
but when append data to "Text-browser" represented in 8bits (0000 0000)
So the same Function in debug and text Browser why it diffrent ? i want to represent in 8 bit so i can use it .
here is the Debuger Output :

"10101010000000111111111000000011111111010000000010000010011110"

the Text-browser output in image :
alt text

coding :

 //Debug 
     QString s = QString("%1").arg(DataAsString.toULongLong(&ok1, 16), 8, 2, QChar('0'));
     qDebug() << "s = " <<s;
//text brawser 
    ui->textBrowser->append("Status data received - " + QString::number(SerialbufTest.length()) + " bytes.");
     // Display bytes in debug window
     for (int i=0; i<SerialbufTest.length(); i++) {
        DataAsString = SerialbufTest[i];
         ui->textBrowser->append("Byte" + QString::number(i+1) + ":" + QString("%1").arg(DataAsString.toULongLong(&ok1, 16),8, 2, QChar('0')));
     }

Thanks,

SGaist

Hi,

As silly as it may sound, but in the first one you are sending everything at once while in the second case you are iterating through each value contained in that QByteArray.

Marco Flad

@SGaist
Hi , Iam Sorry iam new in C++ This is stupidity from me :D
Thank;