openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for over 200 supported car makes and models.
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Shane Smiskol 68b7d68664 [bot] Fingerprints: add missing FW versions from new users (#32825) 10 months ago
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body card: process that abstracts car interface and CAN (#32380) 12 months ago
chrysler [bot] Fingerprints: add missing FW versions from new users (#32823) 10 months ago
ford long control: new API (#32706) 11 months ago
gm long control: new API (#32706) 11 months ago
honda [bot] Fingerprints: add missing FW versions from new users (#32825) 10 months ago
hyundai [bot] Fingerprints: add missing FW versions from new users (#32803) 10 months ago
mazda [bot] Fingerprints: add missing FW versions from new users (#32803) 10 months ago
mock card: process that abstracts car interface and CAN (#32380) 12 months ago
nissan card: process that abstracts car interface and CAN (#32380) 12 months ago
subaru long control: new API (#32706) 11 months ago
tesla long control: new API (#32706) 11 months ago
tests Toyota: remove smartDSU support (#32777) 11 months ago
torque_data [torqued] Reduce friction for some Hyundai cars (#32578) 11 months ago
toyota [bot] Fingerprints: add missing FW versions from new users (#32825) 10 months ago
volkswagen [bot] Fingerprints: add missing FW versions from new users (#32823) 10 months ago
CARS_template.md car docs: add Camry 2025 to TS 1 year ago
README.md move car porting tools to tools/car_porting (#30916) 1 year ago
__init__.py PlatformConfig: clean up and print all flags (#32369) 12 months ago
car_helpers.py Volkswagen: fingerprint on VIN chassis code (#32148) 1 year ago
card.py card: remove old canRcvtimeout field (#32650) 11 months ago
disable_ecu.py swaglog.py goes in common/ (#30631) 1 year ago
docs.py more car info -> car docs (#31885) 1 year ago
docs_definitions.py VW: Rename harnesses (#32779) 11 months ago
ecu_addrs.py Improve ECU address finder script (#32734) 11 months ago
fingerprints.py Add missing fingerprint migration for Escalade ESV (#32282) 1 year ago
fw_query_definitions.py boardd is pandad (#32628) 11 months ago
fw_versions.py boardd is pandad (#32628) 11 months ago
interfaces.py long control: new API (#32706) 11 months ago
isotp_parallel_query.py boardd is pandad (#32628) 11 months ago
values.py values: use union arguments (#32258) 1 year ago
vin.py VW: get VIN from camera without comma power (#31851) 1 year ago

README.md

Car port structure

interface.py

Generic interface to send and receive messages from CAN (controlsd uses this to communicate with car)

fingerprints.py

Fingerprints for matching to a specific car

carcontroller.py

Builds CAN messages to send to car

carstate.py

Reads CAN from car and builds openpilot CarState message

values.py

Limits for actuation, general constants for cars, and supported car documentation

radar_interface.py

Interface for parsing radar points from the car