Method write

src/gui/Ax25HfPacketDecodeDialog.cpp:499–506

}

void TncSettings::write(const QJsonObject& o)
{
    auto& s = AppSettings::instance();
    s.setValue(kTncSettingsKey,
               QString::fromUtf8(
                   QJsonDocument(o).toJson(QJsonDocument::Compact)));
    s.save();
}

void TncSettings::setEnabled(bool on)
{