Commit Graph

17 Commits

Author SHA1 Message Date
Adeeb Shihadeh 31bb1832fc always set checksum 2022-07-21 19:47:20 -07:00
Adeeb Shihadeh 387dcf9628
teach the packer how to count (#669)
* teach the packer how to count

* fix tests

* same as checksum

* little test
2022-07-21 17:51:49 -07:00
Adeeb Shihadeh dd5c3f1bbd
packer/parser: generic counter handling (#659)
* packer/parser: generic counter handling

* pedal isn't special
2022-07-11 12:36:43 -07:00
Jason Young fe6241dcc6
refactor per-manufacturer checksum calculation (#650)
* synchronize function signatures

* if-spaghetti reduction

* add to cython

Co-authored-by: Adeeb Shihadeh <adeebshihadeh@gmail.com>
2022-06-30 11:31:58 -07:00
Adeeb Shihadeh 1599f2e370
Kia EV6 (#567) 2022-05-15 18:26:19 -07:00
Shane Smiskol b302f6934e
Dynamically parse DBCs (#602)
* initial commit, bring over from deanlee's PR based on newer commit

Co-authored-by: Shane Smiskol <shane@smiskol.com>

* fix msb, lsb, size

* fix lsb

* clean up

* need this for CI

* add missing body checksum/counter

* get dir from BASEDIR first, then $HOME

* fix CI

* doesn't work

* just hardcode when compiling

* remove process_dbc

* add test for startup time

* test can parsing

* fix

* better

* bye bye dbc.py

* fix startswith

* add function to get dbc names for plotjuggler

* check DBC_FILE_PATH

* revert

* rename

* slightly more consistent at ~0.57 seconds

* make sure the tests make sense

* test ms per line

* use ctre

* Revert "use ctre"

This reverts commit 5e1a4440e465c901403a9717bbdef5b573e9838e.

* compile regex at import time

* add debug print and lower test time

* add comment

* 0.02 ms per line max

* better error messages

* only include what we need, and make it explicit

* check total time

check total time

* no global

* always a list

* not a c loop any more

* default to list

* use hex

* make static (only calculate path once)

* seems to be more consistent now (30-38 ms)

Co-authored-by: Dean Lee <deanlee3@gmail.com>
2022-05-12 17:59:33 -07:00
Igor Biletskyy cc45cc1bc0
body: counter and crc (#583)
* add to signals

* revert

* add fault byte

* add checksum to packer

* move flags to bits
2022-04-04 17:48:56 -07:00
Robbe Derks 908dc0d1f7
Put back parser::lookup_message (#578) 2022-03-07 16:18:23 +01:00
Adeeb Shihadeh 859fea7ded
CAN FD support in packer + parser (#568)
* can fd support in packer + parser

* don't need these anymore

* fix pedal crc

* fix dynamic parsing

* cleanup

* packer test
2022-02-28 09:10:34 -08:00
Adeeb Shihadeh 298c830739
Cleanup dead code in CAN parser + packer (#573)
* remove duplicate implementation

* Cleanup dead code in CAN parser + packer

* little more
2022-02-24 22:58:37 -08:00
Dean Lee b6ceded26b
use std::string for SignalPackValue::name (#390) 2021-09-02 14:25:47 -07:00
Joost Wooning f133708455
Modified can parser to run it from PlotJuggler (#352)
* Modified can parser to run it from PlotJuggler

* Assert for parsing DynamicStruct, can ignore checksum/counter messages

* Only write processed dbc on changes, to prevent cmake compiling

* Do not fail on creating new DBC outputs

* Remove print statement

* outer ignore_checksum and ignore_counter

* whitespace
2021-03-09 16:33:37 +01:00
Dean Lee b1fe8b1292
packer.cc: const Signal& (#354) 2021-03-08 19:34:17 +01:00
Adeeb 7f3b1774dd
Chrysler: calculate checksum in can packer/parser (#255)
* calculate chrysler checksum in can packer/parser

* remove comment
2020-04-30 14:06:26 -07:00
Adeeb a57e7ddbd7
CANPacker: Subaru checksum support (#241)
* subaru global: use standard checksum signal naming convention

* subaru checksum

* ignore first byte

* update other subaru dbcs

* revert outback changes, checksum is in a different byte
2020-04-13 15:06:28 -07:00
Willem Melching 0ba7926bfe unify can packer and parser 2019-12-03 08:43:05 -08:00
rbiasini e155e01748
Can migration (#199)
* moved CAN to opendbc

* also dbc was needed

* dbc test also added
2019-11-22 21:46:33 -08:00