RefuhrandClaude Opus 5
3ae429ae48
candleLight, CANable, CANnectivity and cantact adapters speak gs_usb. On Linux and macOS the kernel driver exposes them as SocketCAN interfaces, so SavvyCAN already reached them through Qt SerialBus. Windows has no such driver, which left those adapters unusable there. Add a GSUSBConnection that talks to the hardware directly over WinUSB: - one connection per physical device, one SavvyCAN bus per CAN channel - CAN FD including BRS, plus RTR, extended IDs and error frames - known good bit timings for 16/48/80/160/170 MHz device clocks, with a generic solver for clocks the tables do not cover - hardware timestamps, unwrapped across the 32 bit rollover and anchored to the host clock so they line up with the rest of SavvyCAN gs_usb multiplexes every channel over a single USB bulk IN endpoint, so a single reader thread drains it and hands frames to the connection thread in batches, coalescing the wakeups. That keeps one producer on the lock free queue, which the tx echo path already writes to. Device scans skip adapters that a live connection holds. candle_dev_open() shares the file handle and queues read URBs immediately, so probing a device in use would consume frames the open connection is waiting for. connections/candle_api is an unmodified copy of the candle Windows API, LGPL 3.0 rather than MIT and only compiled into Windows builds. See its README for provenance. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01XZnuZJ7zc3e8hk6C8bGDZN
314 lines
8.5 KiB
Prolog
314 lines
8.5 KiB
Prolog
#-------------------------------------------------
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#
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# Project created by QtCreator 2015-04-25T22:57:44
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#
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#-------------------------------------------------
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!versionAtLeast(QT_VERSION, 5.14.0) {
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error("Current version of Qt ($${QT_VERSION}) is too old, this project requires Qt 5.14 or newer")
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}
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QT = core gui printsupport qml serialbus serialport widgets help network opengl
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CONFIG(release, debug|release):DEFINES += QT_NO_DEBUG_OUTPUT
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CONFIG += c++17
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CONFIG += NO_UNIT_TESTS
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DEFINES += QCUSTOMPLOT_USE_OPENGL
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TARGET = SavvyCAN
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TEMPLATE = app
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QMAKE_INFO_PLIST = Info.plist.template
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ICON = icons/SavvyIcon.icns
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SOURCES += main.cpp\
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canbridgewindow.cpp \
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connections/canlogserver.cpp \
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connections/canserver.cpp \
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connections/lawicel_serial.cpp \
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connections/mqtt_bus.cpp \
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dbc/dbcnodeduplicateeditor.cpp \
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framesenderobject.cpp \
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mqtt/qmqtt_client.cpp \
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mqtt/qmqtt_client_p.cpp \
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mqtt/qmqtt_frame.cpp \
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mqtt/qmqtt_message.cpp \
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mqtt/qmqtt_network.cpp \
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mqtt/qmqtt_router.cpp \
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mqtt/qmqtt_routesubscription.cpp \
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mqtt/qmqtt_socket.cpp \
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mqtt/qmqtt_ssl_socket.cpp \
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mqtt/qmqtt_timer.cpp \
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mqtt/qmqtt_websocket.cpp \
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mqtt/qmqtt_websocketiodevice.cpp \
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qcpaxistickerhex.cpp \
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re/dbccomparatorwindow.cpp \
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mainwindow.cpp \
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canframemodel.cpp \
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simplecrypt.cpp \
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triggerdialog.cpp \
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utility.cpp \
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qcustomplot.cpp \
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frameplaybackwindow.cpp \
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candatagrid.cpp \
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framesenderwindow.cpp \
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framefileio.cpp \
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mainsettingsdialog.cpp \
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scriptingwindow.cpp \
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scriptcontainer.cpp \
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canfilter.cpp \
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can_structs.cpp \
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motorcontrollerconfigwindow.cpp \
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connections/canconnection.cpp \
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connections/serialbusconnection.cpp \
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connections/canconfactory.cpp \
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connections/gvretserial.cpp \
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connections/socketcand.cpp \
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connections/canconmanager.cpp \
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re/sniffer/snifferitem.cpp \
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re/sniffer/sniffermodel.cpp \
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re/sniffer/snifferwindow.cpp \
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dbc/dbcmessageeditor.cpp \
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dbc/dbc_classes.cpp \
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dbc/dbchandler.cpp \
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dbc/dbcloadsavewindow.cpp \
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dbc/dbcmaineditor.cpp \
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dbc/dbcnodeeditor.cpp \
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dbc/dbcsignaleditor.cpp \
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dbc/dbcnoderebaseeditor.cpp \
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re/discretestatewindow.cpp \
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re/filecomparatorwindow.cpp \
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re/flowviewwindow.cpp \
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re/frameinfowindow.cpp \
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re/fuzzingwindow.cpp \
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re/isotp_interpreterwindow.cpp \
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re/rangestatewindow.cpp \
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re/udsscanwindow.cpp \
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connections/canbus.cpp \
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connections/canconnectionmodel.cpp \
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connections/connectionwindow.cpp \
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re/graphingwindow.cpp \
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re/newgraphdialog.cpp \
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bisectwindow.cpp \
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signalviewerwindow.cpp \
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bus_protocols/isotp_handler.cpp \
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bus_protocols/j1939_handler.cpp \
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bus_protocols/uds_handler.cpp \
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jsedit.cpp \
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frameplaybackobject.cpp \
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helpwindow.cpp \
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blfhandler.cpp \
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re/sniffer/SnifferDelegate.cpp \
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connections/newconnectiondialog.cpp \
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re/temporalgraphwindow.cpp \
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re/udsfirmwareuploaderwindow.cpp \
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filterutility.cpp \
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pcaplite.cpp
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HEADERS += mainwindow.h \
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can_structs.h \
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canbridgewindow.h \
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canframemodel.h \
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connections/canlogserver.h \
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connections/canserver.h \
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connections/lawicel_serial.h \
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connections/socketcand.h \
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connections/mqtt_bus.h \
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dbc/dbcnodeduplicateeditor.h \
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dbc/dbcnoderebaseeditor.h \
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framesenderobject.h \
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mqtt/qmqtt.h \
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mqtt/qmqtt_client.h \
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mqtt/qmqtt_client_p.h \
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mqtt/qmqtt_frame.h \
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mqtt/qmqtt_global.h \
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mqtt/qmqtt_message.h \
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mqtt/qmqtt_message_p.h \
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mqtt/qmqtt_network_p.h \
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mqtt/qmqtt_networkinterface.h \
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mqtt/qmqtt_routedmessage.h \
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mqtt/qmqtt_router.h \
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mqtt/qmqtt_routesubscription.h \
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mqtt/qmqtt_socket_p.h \
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mqtt/qmqtt_socketinterface.h \
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mqtt/qmqtt_ssl_socket_p.h \
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mqtt/qmqtt_timer_p.h \
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mqtt/qmqtt_timerinterface.h \
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mqtt/qmqtt_websocket_p.h \
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mqtt/qmqtt_websocketiodevice_p.h \
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qcpaxistickerhex.h \
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re/dbccomparatorwindow.h \
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simplecrypt.h \
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triggerdialog.h \
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utility.h \
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qcustomplot.h \
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frameplaybackwindow.h \
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candatagrid.h \
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framesenderwindow.h \
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can_trigger_structs.h \
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framefileio.h \
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config.h \
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mainsettingsdialog.h \
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scriptingwindow.h \
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scriptcontainer.h \
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canfilter.h \
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utils/lfqueue.h \
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motorcontrollerconfigwindow.h \
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connections/canconnection.h \
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connections/serialbusconnection.h \
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connections/canconconst.h \
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connections/canconfactory.h \
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connections/gvretserial.h \
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connections/canconmanager.h \
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re/sniffer/snifferitem.h \
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re/sniffer/sniffermodel.h \
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re/sniffer/snifferwindow.h \
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dbc/dbc_classes.h \
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dbc/dbchandler.h \
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dbc/dbcloadsavewindow.h \
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dbc/dbcmaineditor.h \
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dbc/dbcsignaleditor.h \
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dbc/dbcmessageeditor.h \
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dbc/dbcnodeeditor.h \
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re/discretestatewindow.h \
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re/filecomparatorwindow.h \
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re/flowviewwindow.h \
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re/frameinfowindow.h \
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re/fuzzingwindow.h \
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re/isotp_interpreterwindow.h \
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re/rangestatewindow.h \
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re/udsscanwindow.h \
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connections/canbus.h \
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connections/canconnectionmodel.h \
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connections/connectionwindow.h \
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re/graphingwindow.h \
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re/newgraphdialog.h \
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bisectwindow.h \
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signalviewerwindow.h \
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bus_protocols/isotp_handler.h \
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bus_protocols/j1939_handler.h \
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bus_protocols/uds_handler.h \
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bus_protocols/isotp_message.h \
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jsedit.h \
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frameplaybackobject.h \
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helpwindow.h \
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blfhandler.h \
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re/sniffer/SnifferDelegate.h \
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connections/newconnectiondialog.h \
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re/temporalgraphwindow.h \
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re/udsfirmwareuploaderwindow.h \
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filterutility.h \
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pcaplite.h
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FORMS += ui/candatagrid.ui \
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triggerdialog.ui \
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ui/canbridgewindow.ui \
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ui/dbcnodeduplicateeditor.ui \
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ui/dbccomparatorwindow.ui \
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ui/dbcmessageeditor.ui \
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ui/connectionwindow.ui \
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ui/dbcloadsavewindow.ui \
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ui/dbcmaineditor.ui \
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ui/dbcnoderebaseeditor.ui \
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ui/dbcsignaleditor.ui \
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ui/dbcnodeeditor.ui \
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ui/discretestatewindow.ui \
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ui/filecomparatorwindow.ui \
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ui/flowviewwindow.ui \
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ui/frameinfowindow.ui \
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ui/frameplaybackwindow.ui \
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ui/framesenderwindow.ui \
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ui/fuzzingwindow.ui \
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ui/graphingwindow.ui \
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ui/isotp_interpreterwindow.ui \
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ui/mainsettingsdialog.ui \
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ui/mainwindow.ui \
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ui/motorcontrollerconfigwindow.ui \
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ui/newgraphdialog.ui \
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ui/rangestatewindow.ui \
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ui/scriptingwindow.ui \
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ui/snifferwindow.ui \
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ui/udsscanwindow.ui \
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ui/bisectwindow.ui \
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ui/signalviewerwindow.ui \
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ui/helpwindow.ui \
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ui/newconnectiondialog.ui \
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ui/temporalgraphwindow.ui \
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ui/udsfirmwareuploaderwindow.ui
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RESOURCES += \
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icons.qrc \
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images.qrc
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win32-msvc* {
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LIBS += opengl32.lib
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}
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win32-g++ {
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LIBS += libopengl32
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}
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# gs_usb (candleLight / CANable / CANnectivity) support.
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# Windows only - everywhere else these devices are driven by the kernel gs_usb module and
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# show up as regular SocketCAN interfaces.
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# connections/candle_api is LGPL-3.0, see connections/candle_api/README.md.
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win32 {
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SOURCES += connections/gs_usb.cpp \
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connections/candle_api/candle.c \
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connections/candle_api/candle_ctrl_req.c
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HEADERS += connections/gs_usb.h \
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connections/candle_api/candle.h \
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connections/candle_api/candle_ctrl_req.h \
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connections/candle_api/candle_defs.h \
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connections/candle_api/ch_9.h
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#lower case names so this also links with a case sensitive MinGW cross toolchain
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LIBS += -lsetupapi -lole32 -lwinusb
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# the candle API calls the TCHAR flavour of the setupapi/strsafe functions with wide strings
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DEFINES += UNICODE _UNICODE
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}
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# the candle API is C99/C11, the rest of the project is C++ only so this affects nothing else
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win32-g++:QMAKE_CFLAGS += -std=gnu11
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win32-msvc*:QMAKE_CFLAGS += /std:c11
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unix {
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isEmpty(PREFIX) {
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PREFIX=/usr/local
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}
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target.path = $$PREFIX/bin
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shortcutfiles.files=SavvyCAN.desktop
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shortcutfiles.path = $$PREFIX/share/applications
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INSTALLS += shortcutfiles
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DISTFILES += SavvyCAN.desktop
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}
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windows {
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RC_ICONS=icons/SavvyIcon.ico
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}
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examplefiles.files=examples
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examplefiles.path = $$PREFIX/share/savvycan/examples
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INSTALLS += examplefiles
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iconfiles.files=icons
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iconfiles.path = $$PREFIX/share
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INSTALLS += iconfiles
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helpfiles.files=help/*
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helpfiles.path = $$PREFIX/bin/help
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INSTALLS += helpfiles
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INSTALLS += target
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TRANSLATIONS += \
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translations/SavvyCAN_en.ts \
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translations/SavvyCAN_pt_BR.ts
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DISTFILES += \
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translations/pt_BR.qph
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