diff options
Diffstat (limited to 'examples/cenumerator/main.cpp')
| -rw-r--r-- | examples/cenumerator/main.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/examples/cenumerator/main.cpp b/examples/cenumerator/main.cpp index 3ae7d65e..f55b92d9 100644 --- a/examples/cenumerator/main.cpp +++ b/examples/cenumerator/main.cpp @@ -59,8 +59,8 @@ int main(int argc, char *argv[]) << QObject::tr("Location: ") << serialPortInfo.systemLocation() << endl << QObject::tr("Description: ") << serialPortInfo.description() << endl << QObject::tr("Manufacturer: ") << serialPortInfo.manufacturer() << endl - << QObject::tr("Vendor Identifier: ") << QByteArray::number(serialPortInfo.vendorIdentifier(), 16) << endl - << QObject::tr("Product Identifier: ") << QByteArray::number(serialPortInfo.productIdentifier(), 16) << endl + << QObject::tr("Vendor Identifier: ") << (serialPortInfo.hasVendorIdentifier() ? QByteArray::number(serialPortInfo.vendorIdentifier(), 16) : QByteArray()) << endl + << QObject::tr("Product Identifier: ") << (serialPortInfo.hasProductIdentifier() ? QByteArray::number(serialPortInfo.productIdentifier(), 16) : QByteArray()) << endl << QObject::tr("Busy: ") << (serialPortInfo.isBusy() ? QObject::tr("Yes") : QObject::tr("No")) << endl; } |