FILESEXTRAPATHS_append := ":${THISDIR}/${PN}" # NOTE: # file://0003-compositor-drm-introduce-drm_get_dmafd_from_view.patch # has been removed until someone more familiar with weston internals # and waltham can take a look and update it. SRC_URI_append = "\ file://0001-Allow-regular-users-to-launch-Weston_7.0.0.patch \ file://use-XDG_RUNTIMESHARE_DIR.patch \ file://0002-ivi-shell-Fix-crash-due-no-transmitter-screen.patch \ file://0001-config-parser-Export-get_full_path-and-destroy.patch \ file://0001-libweston-Expose-weston_output_damage-in-libweston.patch \ " EXTRA_OEMESON_append = " -Denable-user-start=true"

Information

This service use logitel G29 to get wheel info for application same as low-level-can-service. It will read information from usb g29 as /dev/input/js0. And give steering wheel information for application.

Hardware: Renesas m3ulcb
Software: HH 8.0.0
binding name: af-steering-wheel-binding
provide api: steering-wheel
verbs: list, subscribe, unsubscribe
support device: Logitech G29 steering wheel
steering wheel information is write in steering_wheel_map.json
- VehicleSpeed < Engine Speed * Gear parameter / 100 >
- EngineSpeed < 0～10000 >
- AcceleratorPedalPosition < 0～100 >
- TransmissionGearInfo < 0、1、2、3、4、5、6 >
- TransmissionMode < 0、1、2、3、4、5、6 >
- SteeringWheelAngle < 0～360 >
- TurnSignalStatus < 0:None / 1:RightTurn / 2:LeftTurn >
- LightStatusBrake < 0:None / 1:BrakeEnable >
verbs
- list
- subscribe { "event" : "EngineSpeed" }
- unsubscribe { "event" : "EngineSpeed" }

How to compile and install

These is a sample recipes for af-steering-wheel-binding, you can just add that recipes into your project and bitbake. Sample Recipes: agl-service-steering-wheel_0.1.bb

How to use

For AGL Application

1 add these code below into config.xml <param name="steering-wheel" value="ws"/> 2 add WebSocket into qml file and subscribe event name what you need. You can find a file named [token-websock.qml] in app-framework-binder.git. It's a template for qml. You need modify these informations to connect agl-service-steering. property string address_str: "ws://localhost:5555/api?token=3210" property string api_str: "steering-wheel" property string verb_str: ""

For demo application

1 you can run this service by shell script afb-daemon --token=3210 --ldpaths=${steering-wheel-library-path} --port=5555 --rootdir=. & 2 use afb-client-demo to get event. afb-client-demo ws://localhost:5555/api?token=3210 steering-wheel list steering-wheel subscribe { "event" : "EngineSpeed" } steering-wheel unsubscribe { "event" : "EngineSpeed" }