[Interest] iOS QByteArray to NSMutableData ?

Edward Sutton edward.sutton at subsite.com
Wed Sep 2 18:54:00 CEST 2015

How can I assign a QByteArray to NSMutableData ?

qint64 AccessoryManager::writeData(const QByteArray &data)


    if(0 >= data.count())


        return 0;


    if (this->d_ptr->writeData == nil) {

        this->d_ptr->writeData = [[NSMutableData alloc] init];


    // Append data to write to _writeData buffer

    [this->d_ptr->writeData appendData:data.toCFData()];


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