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 a072c467b5 cars: explicitly add counter/checksum messages (#28341) 2 years ago
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body Car docs: pass docs flag to car interfaces (#27311) 2 years ago
chrysler car docs: list all needed hardware (#28212) 2 years ago
ford Ford: fix counter in LateralMotionControl2 message (#28328) 2 years ago
gm car docs: list all needed hardware (#28212) 2 years ago
honda Honda: use CS accFaulted field (#28339) 2 years ago
hyundai cars: explicitly add counter/checksum messages (#28341) 2 years ago
mazda car docs: list all needed hardware (#28212) 2 years ago
mock Car docs: pass docs flag to car interfaces (#27311) 2 years ago
nissan Nissan: add counter signal to forwarded message (#28336) 2 years ago
subaru cars: explicitly add counter/checksum messages (#28341) 2 years ago
tesla Tesla: explicitly copy signals to forward (#28306) 2 years ago
tests car docs: list all needed hardware (#28212) 2 years ago
torque_data RAM 1500 5TH GEN: Reduce friction (#28138) 2 years ago
toyota car docs: list all needed hardware (#28212) 2 years ago
volkswagen VW MQB: Add FW for 2017 Volkswagen Passat (#28280) 2 years ago
CARS_template.md CARS.md: footnotes header (#28285) 2 years ago
README.MD Fixed README typo (#24075) 3 years ago
__init__.py steer limits: rename common dist to meas function (#27453) 2 years ago
car_helpers.py Car docs: pass docs flag to car interfaces (#27311) 2 years ago
disable_ecu.py disable_ecu: log retries as errors (#28223) 2 years ago
docs.py car docs: keep similar naming (#28262) 2 years ago
docs_definitions.py car docs: sort parts by shown name (#28293) 2 years ago
ecu_addrs.py ecu addrs: add warning when skipping remote frame (#27959) 2 years ago
fingerprints.py Common interface attribute function (#24731) 3 years ago
fw_query_definitions.py FwQueryConfig: auxiliary field to add requests for first aux panda (#27666) 2 years ago
fw_versions.py FPv2: only query brands with matching present ECUs (#27697) 2 years ago
interfaces.py Car docs: pass docs flag to car interfaces (#27311) 2 years ago
isotp_parallel_query.py IsoTpParallelQuery: log all timeouts (#28325) 2 years ago
vin.py VIN: make Ford exception more explicit (#25972) 3 years ago

README.MD

Port structure

interface.py

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

carcontroller.py

Builds CAN messages to send to car

carstate.py

Reads CAN from car and builds openpilot CarState message

values.py

Fingerprints and absolute limits

radar_interface.py

Radar interface