// Copyright (C) 2017 The Qt Company Ltd. // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause #include #include int main(int /*argc*/, char ** /*argv*/) { QCanBusDevice *device = nullptr; //! [Filter Examples] QCanBusDevice::Filter filter; QList filterList; // filter all CAN bus packages with id 0x444 (base) or 0xXXXXX444 (extended) filter.frameId = 0x444u; filter.frameIdMask = 0x7FFu; filter.format = QCanBusDevice::Filter::MatchBaseAndExtendedFormat; filter.type = QCanBusFrame::InvalidFrame; filterList.append(filter); // filter all DataFrames with extended CAN bus package format filter.frameId = 0x0; filter.frameIdMask = 0x0; filter.format = QCanBusDevice::Filter::MatchExtendedFormat; filter.type = QCanBusFrame::DataFrame; filterList.append(filter); // apply filter device->setConfigurationParameter(QCanBusDevice::RawFilterKey, QVariant::fromValue(filterList)); //! [Filter Examples] //! [SocketCan Filter Example] QList list; QCanBusDevice::Filter f; // only accept odd numbered frame id of type remote request // frame can utilize extended or base format f.frameId = 0x1; f.frameIdMask = 0x1; f.format = QCanBusDevice::Filter::MatchBaseAndExtendedFormat; f.type = QCanBusFrame::RemoteRequestFrame; list.append(f); device->setConfigurationParameter(QCanBusDevice::RawFilterKey, QVariant::fromValue(list)); device->setConfigurationParameter(QCanBusDevice::ErrorFilterKey, QVariant::fromValue(QCanBusFrame::FrameErrors(QCanBusFrame::AnyError))); //! [SocketCan Filter Example] Q_UNUSED(filter); return 0; }