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2022-10-18kuksa-val: Upgrade to latestScott Murray1-18/+14
Changes: - Upgrade kuksa-val and kuksa-viss-client to a commit that includes the 0.2.5 release tag and some fixes past it. The patches for each have been updated against the newer version, with backported ones dropped. - The affected recipes have been updated to include some new gRPC tooling dependencies, and a recipe for a new jsonpath-ng dependency has been added. - Rework the kuksa-dbc-feeder recipe for the splitting out of the example feeders from the main kuksa-val repository. - Rework our local kuksa-dbc-feeder patches against the newer version, as upstream has made several improvements. Also drop the duplicate filtering feature patch, as it seems likely we will not need it going forward. - Update the kuksa-dbc-feeder configuration files to work with the new version. Notable is a change in the engine speed signal naming in VSS 3.0, which is the new default for VSS schema. - The kuksa-val and kuksa-val-feeders trees have changed their licensing from EPL-1.0 to Apache-2.0, update the recipes accordingly. Bug-AGL: SPEC-4587 Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: Ibc990767219f79af95929e86361e66beda2d0c9e
2022-07-06Update demo KUKSA.val configurationScott Murray1-0/+1
In practice mapping multiple CAN signals from the LIN polling to a smaller number of VIS signals does not work well with the behavior of the CAN feeder from KUKSA.val when testing on the actual demo hardware. To improve the behavior: - update the VSS schema overlay and DBC feeder mapping configuration to use new AGL custom steering wheel switch signals instead of the previous signals and mappings. - add a patch to the DBC feeder to add a per-target duplicate signal filtering option, and enable it for all the steering wheel signals in the mapping configuration. The DBC feeder performance issues stemming from synchronous VIS server updates will be discussed with upstream, but these changes should yield behavior similar to the previous combination of the low-can and signal-composer bindings. With respect to the switch signals, this should be revisited if implementing a custom LIN signal feeder becomes an option, as overall it would be better to leverage the standard VSS schema signals if possible. Bug-AGL: SPEC-4405 Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: Ifd62161f18303717ee279e23f46000324ab77dbc
2022-07-06kuksa-dbc-feeder: add recipe and dependenciesScott Murray1-0/+59
Add a kuksa-dbc-feeder recipe to build the sample CAN feeder for the KUKSA.val Vehicle Information Service (VIS) server and add it to the agl-demo-platform image by adding it to packagegroup-agl-ivi-services. Local patches are applied to enable building with OpenEmbedded, make installation into standard Linux FHS locations feasible, and improve usability on target with respect to logging and error handling. These will be discussed with upstream to hopefully get them integrated. Additional changes: - Add a recipe for the required kuksa-viss-client Python module included with the KUKSA.val source tree. The module is also available via pypi.org, but keeping all the pieces in lockstep for now seems better, so it is built out of a clone of the kuksa.val repo using the same SRCREV as the server and kuksa-dbc-feeder. - Add new recipes for required Python modules: python3-argparse-addons, python3-can-j1939, python3-py-expression-eval, python3-setuptools-git-versioning These will be upstreamed to meta-python as time permits. - Add bbappend for python3-cantools to add a missing runtime dependencies discovered during testing. This will be addressed upstream in meta-python as time permits. - Add minimal DBC file and mapping configuration. At present the agl-vcar.dbc file only contains the minimum message definitions known to be required for the AGL demo platform, namely vehicle and engine speeds and the steering wheel events. - Add can-dev-helper recipe to install a systemd unit and script to ensure a CAN interface is available for testing. This is a tweaked version of what was previously used with agl-service-can-low-level. Bug-AGL: SPEC-4405 Signed-off-by: Scott Murray <scott.murray@konsulko.com> Change-Id: Ic48ea71761fe3767ca3c1711c60b47e0d329d9e7