diff options
Diffstat (limited to 'recipes-connectivity/kuksa-val/kuksa-dbc-feeder')
5 files changed, 293 insertions, 227 deletions
diff --git a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0001-dbc2val-add-installation-mechanism.patch b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0001-dbc2val-add-installation-mechanism.patch index 1e84eeb7e..4221df5c8 100644 --- a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0001-dbc2val-add-installation-mechanism.patch +++ b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0001-dbc2val-add-installation-mechanism.patch @@ -1,93 +1,202 @@ -From 603b5a584bd2b348befc9bab8f1ea0a7974f9d77 Mon Sep 17 00:00:00 2001 +From 22062d99a89922e02b626e4701feaac8947af5fb Mon Sep 17 00:00:00 2001 From: Scott Murray <scott.murray@konsulko.com> -Date: Wed, 11 May 2022 15:31:25 -0400 -Subject: [PATCH] dbc2val: add installation mechanism +Date: Fri, 7 Oct 2022 15:54:48 -0400 +Subject: [PATCH 1/2] dbc2val: add installation mechanism Add setup.py and setup.cfg to allow installing the dbc2val module and dbcfeeder.py in a way suitable for packaging. Some of the imports in the scripts have been tweaked to enable running against an installed copy of dbc2val. -Signed-off-by: Scott Murray <scott.murray@konsulko.com> +Upstream-Status: pending +Signed-off-by: Scott Murray <scott.murray@konsulko.com> --- - kuksa_feeders/dbc2val/__init__.py | 0 - kuksa_feeders/dbc2val/dbc2vssmapper.py | 12 ++++----- - kuksa_feeders/dbc2val/dbcfeeder.py | 6 ++--- - kuksa_feeders/setup.cfg | 31 ++++++++++++++++++++++ - kuksa_feeders/setup.py | 36 ++++++++++++++++++++++++++ - 5 files changed, 75 insertions(+), 10 deletions(-) - create mode 100644 kuksa_feeders/dbc2val/__init__.py - create mode 100644 kuksa_feeders/setup.cfg - create mode 100644 kuksa_feeders/setup.py + dbc2val/__init__.py | 0 + dbc2val/databroker.py | 4 +-- + dbc2val/dbc2vssmapper.py | 12 +++---- + dbc2val/dbcfeeder.py | 8 ++--- + dbc2val/gen_proto/__init__.py | 0 + dbc2val/gen_proto/sdv/__init__.py | 0 + dbc2val/gen_proto/sdv/databroker/__init__.py | 0 + .../gen_proto/sdv/databroker/v1/__init__.py | 0 + .../gen_proto/sdv/databroker/v1/broker_pb2.py | 2 +- + .../sdv/databroker/v1/broker_pb2_grpc.py | 2 +- + .../sdv/databroker/v1/collector_pb2.py | 2 +- + .../sdv/databroker/v1/collector_pb2_grpc.py | 2 +- + setup.cfg | 31 ++++++++++++++++ + setup.py | 36 +++++++++++++++++++ + 14 files changed, 82 insertions(+), 17 deletions(-) + create mode 100644 dbc2val/__init__.py + create mode 100644 dbc2val/gen_proto/__init__.py + create mode 100644 dbc2val/gen_proto/sdv/__init__.py + create mode 100644 dbc2val/gen_proto/sdv/databroker/__init__.py + create mode 100644 dbc2val/gen_proto/sdv/databroker/v1/__init__.py + create mode 100644 setup.cfg + create mode 100644 setup.py -diff --git a/kuksa_feeders/dbc2val/__init__.py b/kuksa_feeders/dbc2val/__init__.py +diff --git a/dbc2val/__init__.py b/dbc2val/__init__.py new file mode 100644 index 0000000..e69de29 -diff --git a/kuksa_feeders/dbc2val/dbc2vssmapper.py b/kuksa_feeders/dbc2val/dbc2vssmapper.py -index a43d1bd..1718154 100644 ---- a/kuksa_feeders/dbc2val/dbc2vssmapper.py -+++ b/kuksa_feeders/dbc2val/dbc2vssmapper.py -@@ -11,8 +11,8 @@ - ######################################################################## +diff --git a/dbc2val/databroker.py b/dbc2val/databroker.py +index c1a941a..ba52980 100644 +--- a/dbc2val/databroker.py ++++ b/dbc2val/databroker.py +@@ -16,13 +16,13 @@ + import logging + + import grpc +-from gen_proto.sdv.databroker.v1 import ( ++from dbc2val.gen_proto.sdv.databroker.v1 import ( + broker_pb2, + broker_pb2_grpc, + collector_pb2, + collector_pb2_grpc, + ) +-from gen_proto.sdv.databroker.v1 import types_pb2 as types # for export ++from dbc2val.gen_proto.sdv.databroker.v1 import types_pb2 as types # for export + + log = logging.getLogger(__name__) + +diff --git a/dbc2val/dbc2vssmapper.py b/dbc2val/dbc2vssmapper.py +index 05b78f1..d76c068 100644 +--- a/dbc2val/dbc2vssmapper.py ++++ b/dbc2val/dbc2vssmapper.py +@@ -20,8 +20,8 @@ + import yaml -import transforms.mapping -import transforms.math +from dbc2val.transforms import mapping +from dbc2val.transforms import math + import logging - - class mapper: -@@ -22,9 +22,9 @@ class mapper: + log = logging.getLogger(__name__) +@@ -33,13 +33,13 @@ class mapper: self.mapping = yaml.full_load(file) - self.transforms={} -- self.transforms['fullmapping']=transforms.mapping.mapping(discard_non_matching_items=True) -- self.transforms['partialmapping']=transforms.mapping.mapping(discard_non_matching_items=False) -- self.transforms['math']=transforms.math.math() -+ self.transforms['fullmapping']=mapping.mapping(discard_non_matching_items=True) -+ self.transforms['partialmapping']=mapping.mapping(discard_non_matching_items=False) -+ self.transforms['math']=math.math() - - + self.transforms = {} +- self.transforms["fullmapping"] = transforms.mapping.mapping( ++ self.transforms["fullmapping"] = mapping.mapping( + discard_non_matching_items=True + ) +- self.transforms["partialmapping"] = transforms.mapping.mapping( ++ self.transforms["partialmapping"] = mapping.mapping( + discard_non_matching_items=False + ) +- self.transforms["math"] = transforms.math.math() ++ self.transforms["math"] = math.math() -@@ -62,4 +62,4 @@ class mapper: + for key in self.mapping.keys(): + self.mapping[key]["lastupdate"] = 0.0 +@@ -93,4 +93,4 @@ class mapper: def __getitem__(self, item): return self.mapping[item] - \ No newline at end of file + -diff --git a/kuksa_feeders/dbc2val/dbcfeeder.py b/kuksa_feeders/dbc2val/dbcfeeder.py -index 71939c6..56c316a 100755 ---- a/kuksa_feeders/dbc2val/dbcfeeder.py -+++ b/kuksa_feeders/dbc2val/dbcfeeder.py -@@ -16,10 +16,7 @@ import configparser - import queue - import json +diff --git a/dbc2val/dbcfeeder.py b/dbc2val/dbcfeeder.py +index 5267369..7daaa2b 100755 +--- a/dbc2val/dbcfeeder.py ++++ b/dbc2val/dbcfeeder.py +@@ -28,16 +28,13 @@ import sys + import time + from signal import SIGINT, SIGTERM, signal +-import canplayer -import dbc2vssmapper -import dbcreader + import grpc -import j1939reader --import elm2canbridge -+from dbc2val import dbc2vssmapper, dbcreader, j1939reader, elm2canbridge - - scriptDir= os.path.dirname(os.path.realpath(__file__)) - sys.path.append(os.path.join(scriptDir, "../../")) -@@ -27,6 +24,7 @@ from kuksa_viss_client import KuksaClientThread - - print("kuksa.val DBC example feeder") - config_candidates=['/config/dbc_feeder.ini', '/etc/dbc_feeder.ini', os.path.join(scriptDir, 'config/dbc_feeder.ini')] -+configfile = None - for candidate in config_candidates: - if os.path.isfile(candidate): - configfile=candidate -diff --git a/kuksa_feeders/setup.cfg b/kuksa_feeders/setup.cfg ++from dbc2val import dbc2vssmapper, dbcreader, j1939reader, canplayer + + # kuksa related + from kuksa_viss_client import KuksaClientThread + # databroker related +-import databroker ++from dbc2val import databroker + + # global variable for usecase, default databroker + USE_CASE = "" +@@ -289,6 +286,7 @@ def parse_config(filename): + "/etc/dbc_feeder.ini", + "config/dbc_feeder.ini", + ] ++ configfile = None + for candidate in config_candidates: + if os.path.isfile(candidate): + configfile = candidate +diff --git a/dbc2val/gen_proto/__init__.py b/dbc2val/gen_proto/__init__.py +new file mode 100644 +index 0000000..e69de29 +diff --git a/dbc2val/gen_proto/sdv/__init__.py b/dbc2val/gen_proto/sdv/__init__.py +new file mode 100644 +index 0000000..e69de29 +diff --git a/dbc2val/gen_proto/sdv/databroker/__init__.py b/dbc2val/gen_proto/sdv/databroker/__init__.py +new file mode 100644 +index 0000000..e69de29 +diff --git a/dbc2val/gen_proto/sdv/databroker/v1/__init__.py b/dbc2val/gen_proto/sdv/databroker/v1/__init__.py new file mode 100644 -index 0000000..4b69ccf +index 0000000..e69de29 +diff --git a/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2.py b/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2.py +index 98dc94a..6deacfb 100644 +--- a/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2.py ++++ b/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2.py +@@ -12,7 +12,7 @@ from google.protobuf import symbol_database as _symbol_database + _sym_db = _symbol_database.Default() + + +-from gen_proto.sdv.databroker.v1 import types_pb2 as sdv_dot_databroker_dot_v1_dot_types__pb2 ++from dbc2val.gen_proto.sdv.databroker.v1 import types_pb2 as sdv_dot_databroker_dot_v1_dot_types__pb2 + + + DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n\x1esdv/databroker/v1/broker.proto\x12\x11sdv.databroker.v1\x1a\x1dsdv/databroker/v1/types.proto\"*\n\x14GetDatapointsRequest\x12\x12\n\ndatapoints\x18\x01 \x03(\t\"\xb0\x01\n\x12GetDatapointsReply\x12I\n\ndatapoints\x18\x01 \x03(\x0b\x32\x35.sdv.databroker.v1.GetDatapointsReply.DatapointsEntry\x1aO\n\x0f\x44\x61tapointsEntry\x12\x0b\n\x03key\x18\x01 \x01(\t\x12+\n\x05value\x18\x02 \x01(\x0b\x32\x1c.sdv.databroker.v1.Datapoint:\x02\x38\x01\"!\n\x10SubscribeRequest\x12\r\n\x05query\x18\x02 \x01(\t\"\x9c\x01\n\x0eSubscribeReply\x12=\n\x06\x66ields\x18\x01 \x03(\x0b\x32-.sdv.databroker.v1.SubscribeReply.FieldsEntry\x1aK\n\x0b\x46ieldsEntry\x12\x0b\n\x03key\x18\x01 \x01(\t\x12+\n\x05value\x18\x02 \x01(\x0b\x32\x1c.sdv.databroker.v1.Datapoint:\x02\x38\x01\"#\n\x12GetMetadataRequest\x12\r\n\x05names\x18\x01 \x03(\t\"=\n\x10GetMetadataReply\x12)\n\x04list\x18\x01 \x03(\x0b\x32\x1b.sdv.databroker.v1.Metadata2\x9b\x02\n\x06\x42roker\x12_\n\rGetDatapoints\x12\'.sdv.databroker.v1.GetDatapointsRequest\x1a%.sdv.databroker.v1.GetDatapointsReply\x12U\n\tSubscribe\x12#.sdv.databroker.v1.SubscribeRequest\x1a!.sdv.databroker.v1.SubscribeReply0\x01\x12Y\n\x0bGetMetadata\x12%.sdv.databroker.v1.GetMetadataRequest\x1a#.sdv.databroker.v1.GetMetadataReplyb\x06proto3') +diff --git a/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2_grpc.py b/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2_grpc.py +index 5c87db1..bc6be8b 100644 +--- a/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2_grpc.py ++++ b/dbc2val/gen_proto/sdv/databroker/v1/broker_pb2_grpc.py +@@ -2,7 +2,7 @@ + """Client and server classes corresponding to protobuf-defined services.""" + import grpc + +-from gen_proto.sdv.databroker.v1 import broker_pb2 as sdv_dot_databroker_dot_v1_dot_broker__pb2 ++from dbc2val.gen_proto.sdv.databroker.v1 import broker_pb2 as sdv_dot_databroker_dot_v1_dot_broker__pb2 + + + class BrokerStub(object): +diff --git a/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2.py b/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2.py +index 25d69dd..ea15409 100644 +--- a/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2.py ++++ b/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2.py +@@ -12,7 +12,7 @@ from google.protobuf import symbol_database as _symbol_database + _sym_db = _symbol_database.Default() + + +-from gen_proto.sdv.databroker.v1 import types_pb2 as sdv_dot_databroker_dot_v1_dot_types__pb2 ++from dbc2val.gen_proto.sdv.databroker.v1 import types_pb2 as sdv_dot_databroker_dot_v1_dot_types__pb2 + + + DESCRIPTOR = _descriptor_pool.Default().AddSerializedFile(b'\n!sdv/databroker/v1/collector.proto\x12\x11sdv.databroker.v1\x1a\x1dsdv/databroker/v1/types.proto\"\xba\x01\n\x17UpdateDatapointsRequest\x12N\n\ndatapoints\x18\x01 \x03(\x0b\x32:.sdv.databroker.v1.UpdateDatapointsRequest.DatapointsEntry\x1aO\n\x0f\x44\x61tapointsEntry\x12\x0b\n\x03key\x18\x01 \x01(\x05\x12+\n\x05value\x18\x02 \x01(\x0b\x32\x1c.sdv.databroker.v1.Datapoint:\x02\x38\x01\"\xaf\x01\n\x15UpdateDatapointsReply\x12\x44\n\x06\x65rrors\x18\x01 \x03(\x0b\x32\x34.sdv.databroker.v1.UpdateDatapointsReply.ErrorsEntry\x1aP\n\x0b\x45rrorsEntry\x12\x0b\n\x03key\x18\x01 \x01(\x05\x12\x30\n\x05value\x18\x02 \x01(\x0e\x32!.sdv.databroker.v1.DatapointError:\x02\x38\x01\"\xba\x01\n\x17StreamDatapointsRequest\x12N\n\ndatapoints\x18\x01 \x03(\x0b\x32:.sdv.databroker.v1.StreamDatapointsRequest.DatapointsEntry\x1aO\n\x0f\x44\x61tapointsEntry\x12\x0b\n\x03key\x18\x01 \x01(\x05\x12+\n\x05value\x18\x02 \x01(\x0b\x32\x1c.sdv.databroker.v1.Datapoint:\x02\x38\x01\"\xaf\x01\n\x15StreamDatapointsReply\x12\x44\n\x06\x65rrors\x18\x01 \x03(\x0b\x32\x34.sdv.databroker.v1.StreamDatapointsReply.ErrorsEntry\x1aP\n\x0b\x45rrorsEntry\x12\x0b\n\x03key\x18\x01 \x01(\x05\x12\x30\n\x05value\x18\x02 \x01(\x0e\x32!.sdv.databroker.v1.DatapointError:\x02\x38\x01\"R\n\x19RegisterDatapointsRequest\x12\x35\n\x04list\x18\x01 \x03(\x0b\x32\'.sdv.databroker.v1.RegistrationMetadata\"\x9d\x01\n\x14RegistrationMetadata\x12\x0c\n\x04name\x18\x01 \x01(\t\x12.\n\tdata_type\x18\x02 \x01(\x0e\x32\x1b.sdv.databroker.v1.DataType\x12\x13\n\x0b\x64\x65scription\x18\x03 \x01(\t\x12\x32\n\x0b\x63hange_type\x18\x04 \x01(\x0e\x32\x1d.sdv.databroker.v1.ChangeType\"\x93\x01\n\x17RegisterDatapointsReply\x12H\n\x07results\x18\x01 \x03(\x0b\x32\x37.sdv.databroker.v1.RegisterDatapointsReply.ResultsEntry\x1a.\n\x0cResultsEntry\x12\x0b\n\x03key\x18\x01 \x01(\t\x12\r\n\x05value\x18\x02 \x01(\x05:\x02\x38\x01\x32\xd3\x02\n\tCollector\x12n\n\x12RegisterDatapoints\x12,.sdv.databroker.v1.RegisterDatapointsRequest\x1a*.sdv.databroker.v1.RegisterDatapointsReply\x12h\n\x10UpdateDatapoints\x12*.sdv.databroker.v1.UpdateDatapointsRequest\x1a(.sdv.databroker.v1.UpdateDatapointsReply\x12l\n\x10StreamDatapoints\x12*.sdv.databroker.v1.StreamDatapointsRequest\x1a(.sdv.databroker.v1.StreamDatapointsReply(\x01\x30\x01\x62\x06proto3') +diff --git a/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2_grpc.py b/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2_grpc.py +index 419bfde..2dee751 100644 +--- a/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2_grpc.py ++++ b/dbc2val/gen_proto/sdv/databroker/v1/collector_pb2_grpc.py +@@ -2,7 +2,7 @@ + """Client and server classes corresponding to protobuf-defined services.""" + import grpc + +-from gen_proto.sdv.databroker.v1 import collector_pb2 as sdv_dot_databroker_dot_v1_dot_collector__pb2 ++from dbc2val.gen_proto.sdv.databroker.v1 import collector_pb2 as sdv_dot_databroker_dot_v1_dot_collector__pb2 + + + class CollectorStub(object): +diff --git a/setup.cfg b/setup.cfg +new file mode 100644 +index 0000000..70aab60 --- /dev/null -+++ b/kuksa_feeders/setup.cfg ++++ b/setup.cfg @@ -0,0 +1,31 @@ +[metadata] +name = dbc2val @@ -105,11 +214,11 @@ index 0000000..4b69ccf + Development Status :: 3 - Alpha + Environment :: Console + Programming Language :: Python :: 3 -+ License :: OSI Approved :: Eclipse Public License 2.0 (EPL-2.0) ++ License :: OSI Approved :: Apache Software License + Operating System :: OS Independent + Topic :: Software Development + -+license_file = ../LICENSE ++license_file = LICENSE.txt + +[options] +python_requires = >=3.6 @@ -120,11 +229,11 @@ index 0000000..4b69ccf +packages=find: +include_package_data = True +scripts=dbc2val/dbcfeeder.py -diff --git a/kuksa_feeders/setup.py b/kuksa_feeders/setup.py +diff --git a/setup.py b/setup.py new file mode 100644 -index 0000000..ad08d17 +index 0000000..55951cc --- /dev/null -+++ b/kuksa_feeders/setup.py ++++ b/setup.py @@ -0,0 +1,36 @@ +# To avoid shipping dbcfeeder.py in the module itself, use the +# technique outlined at: @@ -154,7 +263,7 @@ index 0000000..ad08d17 + "template": "{tag}", + "dev_template": "{tag}-{ccount}", + "dirty_template": "{tag}-{ccount}-dirty", -+ "starting_version": "0.1.11", ++ "starting_version": "0.1.0", + "version_callback": None, + "version_file": None, + "count_commits_from_version_file": False @@ -162,3 +271,6 @@ index 0000000..ad08d17 + setup_requires=['setuptools-git-versioning'], + cmdclass={'build_py': build_py}, +) +-- +2.37.3 + diff --git a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0002-dbc2val-usability-improvements.patch b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0002-dbc2val-usability-improvements.patch index 12e366aa8..be88fa0ee 100644 --- a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0002-dbc2val-usability-improvements.patch +++ b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0002-dbc2val-usability-improvements.patch @@ -1,120 +1,129 @@ -From fe10a3645e77cd8122d3d312d317bedcb88bc683 Mon Sep 17 00:00:00 2001 +From d0730c0d643738ac683d1b5c19b117893e3b2049 Mon Sep 17 00:00:00 2001 From: Scott Murray <scott.murray@konsulko.com> -Date: Thu, 12 May 2022 17:39:56 +0200 -Subject: [PATCH] dbc2val: usability improvements +Date: Tue, 11 Oct 2022 15:28:07 -0400 +Subject: [PATCH 2/2] dbc2val: usability improvements Changes: - Tweaked default configuration file search path to better match Linux FHS and kuksa-val-server. First look for a config.ini in /etc/kuksa-dbc-feeder, then /etc/dbc_feeder.ini. -- Added a command-line option to specify configuration file, this - should allow running two instances against different interfaces. -- Added verbosity command-line option and made several messages - verbose mode only to avoid log spamming. -- Added '-u' option to python invocation to disable output buffering. - The intent is to make logging immediate, otherwise errors may not - get logged for some time (or at all). - Add catching of exceptions around CAN device opening so that the script can exit cleanly with an error message if the device is not available. +- Fixed shutdown behavior with some tweaks to actually stop the + reader and KUKSA.val client library threads. This makes the + script actually exit on SIGTERM as opposed to hanging. Upstream-Status: pending + Signed-off-by: Scott Murray <scott.murray@konsulko.com> --- - kuksa_feeders/dbc2val/dbcfeeder.py | 40 ++++++++++++++++++++++-------- - 1 file changed, 29 insertions(+), 11 deletions(-) + dbc2val/dbcfeeder.py | 21 +++++++++++++++------ + dbc2val/dbcreader.py | 12 ++++++++---- + 2 files changed, 23 insertions(+), 10 deletions(-) -diff --git a/kuksa_feeders/dbc2val/dbcfeeder.py b/kuksa_feeders/dbc2val/dbcfeeder.py -index 56c316a..d2d70b9 100755 ---- a/kuksa_feeders/dbc2val/dbcfeeder.py -+++ b/kuksa_feeders/dbc2val/dbcfeeder.py -@@ -1,4 +1,4 @@ --#!/usr/bin/env python -+#!/usr/bin/env -S python -u - - ######################################################################## - # Copyright (c) 2020 Robert Bosch GmbH -@@ -15,15 +15,21 @@ import os, sys, signal - import configparser - import queue - import json -+import argparse - - from dbc2val import dbc2vssmapper, dbcreader, j1939reader, elm2canbridge -- --scriptDir= os.path.dirname(os.path.realpath(__file__)) --sys.path.append(os.path.join(scriptDir, "../../")) - from kuksa_viss_client import KuksaClientThread - --print("kuksa.val DBC example feeder") --config_candidates=['/config/dbc_feeder.ini', '/etc/dbc_feeder.ini', os.path.join(scriptDir, 'config/dbc_feeder.ini')] -+parser = argparse.ArgumentParser("kuksa.val DBC example feeder") -+parser.add_argument("-c", "--config", dest="userconfig") -+parser.add_argument("-v", "--verbose", action="store_true") -+args = parser.parse_args() -+ -+if args.verbose: -+ print("kuksa.val DBC example feeder") -+config_candidates=['/etc/kuksa-dbc-feeder/config.ini', '/etc/dbc_feeder.ini'] -+if args.userconfig is not None: -+ config_candidates.insert(0, args.userconfig) - configfile = None - for candidate in config_candidates: - if os.path.isfile(candidate): -@@ -54,10 +60,12 @@ cancfg = config['can'] - canport = cancfg['port'] +diff --git a/dbc2val/dbcfeeder.py b/dbc2val/dbcfeeder.py +index 7daaa2b..33c2212 100755 +--- a/dbc2val/dbcfeeder.py ++++ b/dbc2val/dbcfeeder.py +@@ -93,6 +93,7 @@ class Feeder: + self._connected = False + self._registered = False + self._can_queue = queue.Queue() ++ self.kuksa = None - if config["can"].getboolean("j1939", False): -- print("Use j1939 reader") -+ if args.verbose: -+ print("Use j1939 reader") - reader = j1939reader.J1939Reader(cancfg,canQueue,mapping) - else: -- print("Use dbc reader") -+ if args.verbose: -+ print("Use dbc reader") - reader = dbcreader.DBCReader(cancfg, canQueue,mapping) + def start( + self, +@@ -134,7 +135,11 @@ class Feeder: + else: + # use socketCAN + log.info("Using socket CAN device '%s'", canport) +- self._reader.start_listening(bustype="socketcan", channel=canport) ++ try: ++ self._reader.start_listening(bustype="socketcan", channel=canport) ++ except: ++ log.error("Could not open {}, exiting".format(canport)) ++ sys.exit(-1) + + # databroker related + if USE_CASE=="databroker": +@@ -151,6 +156,8 @@ class Feeder: + log.info("Shutting down...") + self._shutdown = True + # Tell others to stop ++ if USE_CASE=="kuksa" and self.kuksa is not None: ++ self.kuksa.stop() + if self._reader is not None: + self._reader.stop() + if self._player is not None: +@@ -204,9 +211,10 @@ class Feeder: + # kuksa related + if USE_CASE=="kuksa": + global kuksaconfig +- kuksa = KuksaClientThread(kuksaconfig) +- kuksa.start() +- kuksa.authorize() ++ self.kuksa = KuksaClientThread(kuksaconfig) ++ self.kuksa.start() ++ if "token" in kuksaconfig: ++ self.kuksa.authorize(kuksaconfig["token"]) + + while self._shutdown is False: + # databroker related +@@ -255,7 +263,7 @@ class Feeder: + self._provider.update_datapoint(target, value) + # kuksa related + elif USE_CASE=="kuksa": +- resp=json.loads(kuksa.setValue(target, str(value))) ++ resp=json.loads(self.kuksa.setValue(target, str(value))) + if "error" in resp: + if "message" in resp["error"]: + log.error("Error setting {}: {}".format(target, resp["error"]["message"])) +@@ -282,8 +290,9 @@ def parse_config(filename): + configfile = filename + else: + config_candidates = [ +- "/config/dbc_feeder.ini", ++ "/etc/kuksa-dbc-feeder/config.ini", + "/etc/dbc_feeder.ini", ++ "/config/dbc_feeder.ini", + "config/dbc_feeder.ini", + ] + configfile = None +diff --git a/dbc2val/dbcreader.py b/dbc2val/dbcreader.py +index 2500832..b537a4d 100644 +--- a/dbc2val/dbcreader.py ++++ b/dbc2val/dbcreader.py +@@ -54,8 +54,8 @@ class DBCReader: + Bitrate in bit/s. + """ + self.bus = can.interface.Bus(*args, **kwargs) +- rxThread = threading.Thread(target=self.rxWorker) +- rxThread.start() ++ self.rxThread = threading.Thread(target=self.rxWorker) ++ self.rxThread.start() - if canport == 'elmcan': -@@ -65,10 +73,18 @@ if canport == 'elmcan': - print("section {} missing from configuration, exiting".format(canport)) - sys.exit(-1) + def get_whitelist(self): + log.info("Collecting signals, generating CAN ID whitelist") +@@ -83,7 +83,10 @@ class DBCReader: + def rxWorker(self): + log.info("Starting Rx thread") + while self.run: +- msg = self.bus.recv(timeout=1) ++ try: ++ msg = self.bus.recv(timeout=1) ++ except Exception: ++ break + if msg and msg.arbitration_id in self.canidwl: + try: + decode = self.db.decode_message(msg.arbitration_id, msg.data) +@@ -105,4 +108,5 @@ class DBCReader: -- print("Using elmcan. Trying to set up elm2can bridge") -+ if args.verbose: -+ print("Using elmcan. Trying to set up elm2can bridge") - elmbr=elm2canbridge.elm2canbridge(canport, config[canport], reader.canidwl) - --reader.start_listening() -+try: -+ reader.start_listening() -+except: -+ print("Could not open {}, exiting".format(canport)) -+ kuksa.stop() -+ reader.stop() -+ sys.exit(-1) -+ - running = True - - def terminationSignalreceived(signalNumber, frame): -@@ -77,6 +93,7 @@ def terminationSignalreceived(signalNumber, frame): - kuksa.stop() - reader.stop() - print("Received termination signal. Shutting down") -+ sys.exit(0) - - signal.signal(signal.SIGINT, terminationSignalreceived) - signal.signal(signal.SIGQUIT, terminationSignalreceived) -@@ -88,7 +105,8 @@ while running: - for target in mapping[signal]['targets']: - tv=mapping.transform(signal,target,value) - if tv is not None: #none indicates the transform decided to not set the value -- print("Update VSS path {} to {} based on signal {}".format(target, tv, signal)) -+ if args.verbose: -+ print("Update VSS path {} to {} based on signal {}".format(target, tv, signal)) - resp=json.loads(kuksa.setValue(target, str(tv))) - if "error" in resp: - if "message" in resp["error"]: + def stop(self): + self.run = False +- ++ self.bus.shutdown() ++ self.rxThread.join() -- -2.35.1 +2.37.3 diff --git a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0003-dbc2val-add-duplicate-filtering-option.patch b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0003-dbc2val-add-duplicate-filtering-option.patch deleted file mode 100644 index 1709ac1e4..000000000 --- a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/0003-dbc2val-add-duplicate-filtering-option.patch +++ /dev/null @@ -1,61 +0,0 @@ -From a22d972bc497ab46d99c1d118bd40b9471fef3a7 Mon Sep 17 00:00:00 2001 -From: Scott Murray <scott.murray@konsulko.com> -Date: Mon, 13 Jun 2022 12:54:54 -0400 -Subject: [PATCH] dbc2val: add duplicate filtering option - -To avoid generating a lot of duplicated signal events from the -CAN messages generated by LIN polling, add a per-target -"filter-duplicates" option that can be used for signals where -only changes should be pushed toi the VIS server. This is -required with the current performance of the DBC feeder to avoid -ending up with an increasing backlog of signal commands to the -server. This will be investigated with upstream. - -Upstream-Status: pending -Signed-off-by: Scott Murray <scott.murray@konsulko.com> ---- - kuksa_feeders/dbc2val/dbc2vssmapper.py | 27 +++++++++++++++++++------- - 1 file changed, 20 insertions(+), 7 deletions(-) - -diff --git a/kuksa_feeders/dbc2val/dbc2vssmapper.py b/kuksa_feeders/dbc2val/dbc2vssmapper.py -index 1718154..2feb572 100644 ---- a/kuksa_feeders/dbc2val/dbc2vssmapper.py -+++ b/kuksa_feeders/dbc2val/dbc2vssmapper.py -@@ -48,14 +48,27 @@ class mapper: - # Check whether there are transforms defined to map DBC signal "signal" to - # VSS path "target". Returns the (potentially) transformed values - def transform(self,signal, target, value): -- if "transform" not in self.mapping[signal]["targets"][target].keys(): #no transform defined, return as is -- return value -- for transform in self.mapping[signal]["targets"][target]["transform"]: -- if transform in self.transforms.keys(): #found a known transform and apply -- value=self.transforms[transform].transform(self.mapping[signal]["targets"][target]["transform"][transform],value) -+ result = value -+ if "transform" in self.mapping[signal]["targets"][target].keys(): -+ for transform in self.mapping[signal]["targets"][target]["transform"]: -+ if transform in self.transforms.keys(): #found a known transform and apply -+ result = self.transforms[transform].transform(self.mapping[signal]["targets"][target]["transform"][transform],value) -+ else: -+ print(f"Warning: Unknown transform {transform} for {signal}->{target}") -+ # else no transform defined, return as is -+ -+ if (("filter-duplicates" in self.mapping[signal]["targets"][target]) and -+ self.mapping[signal]["targets"][target]["filter-duplicates"] == "true"): -+ if "last" in self.mapping[signal]["targets"][target]: -+ if self.mapping[signal]["targets"][target]["last"] == result: -+ # ignore duplicate value -+ result = None -+ else: -+ self.mapping[signal]["targets"][target]["last"] = result - else: -- print(f"Warning: Unknown transform {transform} for {signal}->{target}") -- return value -+ self.mapping[signal]["targets"][target]["last"] = result -+ -+ return result - - def __contains__(self,key): - return key in self.mapping.keys() --- -2.35.1 - diff --git a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/config.ini b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/config.ini index 25c9fd273..7da8381f0 100644 --- a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/config.ini +++ b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/config.ini @@ -1,10 +1,16 @@ +[general] +# use case: +# switch between databroker and kuksa +# default kuksa +usecase = kuksa +# VSS mapping file +mapping=/etc/kuksa-dbc-feeder/mapping.yml + [kuksa_val] # kuksa VSS server address server=wss://localhost:8090 # JWT security token file token=/etc/kuksa-dbc-feeder/dbc_feeder.json.token -# VSS mapping file -mapping=/etc/kuksa-dbc-feeder/mapping.yml [can] # CAN port diff --git a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/mapping.yml b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/mapping.yml index ee970a32d..b1c1fece7 100644 --- a/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/mapping.yml +++ b/recipes-connectivity/kuksa-val/kuksa-dbc-feeder/mapping.yml @@ -7,7 +7,7 @@ PT_VehicleAvgSpeed: PT_EngineSpeed: minupdatedelay: 100 targets: - Vehicle.Powertrain.CombustionEngine.Engine.Speed: + Vehicle.Powertrain.CombustionEngine.Speed: transform: math: "floor(x+0.5)" |