- What does this fork do?
- Donate
- What is openpilot?
- Integration with Stock Features
- Supported Hardware
- Supported Cars
- Installation Instructions
- Limitations of openpilot ALC and LDW
- Limitations of openpilot ACC and FCW
- Limitations of openpilot DM
- User Data and comma Account
- Safety and Testing
- Testing on PC
- Community and Contributing
- Directory Structure
- Licensing
The purpose of this fork is to make the transition from Honda Safety Sense to openpilot as seamless as possible. All the information necessary to operate the system can be found in the vehicles owners manual. This fork replicates the behaviour of Honda Safety Sense as accurately as possible with the following changes:
- openpilot will not disengage on gas press
- ACC and LKAS can be activated independently of eachother
- Set button enables ACC
- LKAS button toggles LKAS
- Cancel button only disables ACC
- Main button disables openpilot entirely (enforced in panda safety code)
- Pressing the brake will disable ACC but will only pause LKAS while pressed
- Signaling will pause LKAS if below the speed threshold for automatic lane change
- Allows you to engage openpilot in S / L gears (Bosch only)
- Event audible alerts are more relaxed to match Honda Safety Sense
If you find any of this useful feel free to donate to support future development
openpilot is an open source driver assistance system. Currently, openpilot performs the functions of Adaptive Cruise Control (ACC), Automated Lane Centering (ALC), Forward Collision Warning (FCW) and Lane Departure Warning (LDW) for a growing variety of supported car makes, models and model years. In addition, while openpilot is engaged, a camera based Driver Monitoring (DM) feature alerts distracted and asleep drivers.
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In all supported cars:
- Stock Lane Keep Assist (LKA) and stock ALC are replaced by openpilot ALC, which only functions when openpilot is engaged by the user.
- Stock LDW is replaced by openpilot LDW.
Additionally, on specific supported cars (see ACC column in supported cars):
- Stock ACC is replaced by openpilot ACC.
- openpilot FCW operates in addition to stock FCW.
openpilot should preserve all other vehicle's stock features, including, but are not limited to: FCW, Automatic Emergency Braking (AEB), auto high-beam, blind spot warning, and side collision warning.
At the moment, openpilot supports the EON Gold DevKit, comma two, and comma three. A car harness is recommended to connect your device to the car. For experimental purposes, openpilot can also run on an Ubuntu computer with external webcams.
| Make | Model (US Market Reference) | Supported Package | ACC | No ACC accel below | No ALC below |
|---|---|---|---|---|---|
| Acura | ILX 2016-19 | AcuraWatch Plus | openpilot | 25mph1 | 25mph |
| Acura | RDX 2016-18 | AcuraWatch Plus | openpilot | 25mph1 | 12mph |
| Acura | RDX 2019-21 | All | Stock | 0mph | 3mph |
| Honda | Accord 2018-20 | All | Stock | 0mph | 3mph |
| Honda | Accord Hybrid 2018-20 | All | Stock | 0mph | 3mph |
| Honda | Civic Hatchback 2017-21 | Honda Sensing | Stock | 0mph | 12mph |
| Honda | Civic Coupe 2016-18 | Honda Sensing | openpilot | 0mph | 12mph |
| Honda | Civic Coupe 2019-20 | All | Stock | 0mph | 2mph2 |
| Honda | Civic Sedan 2016-18 | Honda Sensing | openpilot | 0mph | 12mph |
| Honda | Civic Sedan 2019-20 | All | Stock | 0mph | 2mph2 |
| Honda | CR-V 2015-16 | Touring | openpilot | 25mph1 | 12mph |
| Honda | CR-V 2017-21 | Honda Sensing | Stock | 0mph | 12mph |
| Honda | CR-V Hybrid 2017-2019 | Honda Sensing | Stock | 0mph | 12mph |
| Honda | Fit 2018-19 | Honda Sensing | openpilot | 25mph1 | 12mph |
| Honda | HR-V 2019-20 | Honda Sensing | openpilot | 25mph1 | 12mph |
| Honda | Insight 2019-21 | All | Stock | 0mph | 3mph |
| Honda | Inspire 2018 | All | Stock | 0mph | 3mph |
| Honda | Odyssey 2018-20 | Honda Sensing | openpilot | 25mph1 | 0mph |
| Honda | Passport 2019 | All | openpilot | 25mph1 | 12mph |
| Honda | Pilot 2016-19 | Honda Sensing | openpilot | 25mph1 | 12mph |
| Honda | Ridgeline 2017-21 | Honda Sensing | openpilot | 25mph1 | 12mph |
1Comma Pedal is used to provide stop-and-go capability to some of the openpilot-supported cars that don't currently support stop-and-go. NOTE: The Comma Pedal is not officially supported by comma.
22019 Honda Civic 1.6L Diesel Sedan does not have ALC below 12mph.
Install openpilot on a supported device by entering https://smiskol.com/fork/spektor56 during the installer setup.
Follow these video instructions to properly mount the device on the windshield. Note: openpilot features an automatic pose calibration routine and openpilot performance should not be affected by small pitch and yaw misalignments caused by imprecise device mounting.
Before placing the device on your windshield, check the state and local laws and ordinances where you drive. Some state laws prohibit or restrict the placement of objects on the windshield of a motor vehicle.
You will be able to engage openpilot after reviewing the onboarding screens and finishing the calibration procedure.
openpilot ALC and openpilot LDW do not automatically drive the vehicle or reduce the amount of attention that must be paid to operate your vehicle. The driver must always keep control of the steering wheel and be ready to correct the openpilot ALC action at all times.
While changing lanes, openpilot is not capable of looking next to you or checking your blind spot. Only nudge the wheel to initiate a lane change after you have confirmed it's safe to do so.
Many factors can impact the performance of openpilot ALC and openpilot LDW, causing them to be unable to function as intended. These include, but are not limited to:
- Poor visibility (heavy rain, snow, fog, etc.) or weather conditions that may interfere with sensor operation.
- The road facing camera is obstructed, covered or damaged by mud, ice, snow, etc.
- Obstruction caused by applying excessive paint or adhesive products (such as wraps, stickers, rubber coating, etc.) onto the vehicle.
- The device is mounted incorrectly.
- When in sharp curves, like on-off ramps, intersections etc...; openpilot is designed to be limited in the amount of steering torque it can produce.
- In the presence of restricted lanes or construction zones.
- When driving on highly banked roads or in presence of strong cross-wind.
- Extremely hot or cold temperatures.
- Bright light (due to oncoming headlights, direct sunlight, etc.).
- Driving on hills, narrow, or winding roads.
The list above does not represent an exhaustive list of situations that may interfere with proper operation of openpilot components. It is the driver's responsibility to be in control of the vehicle at all times.
openpilot ACC and openpilot FCW are not systems that allow careless or inattentive driving. It is still necessary for the driver to pay close attention to the vehicle’s surroundings and to be ready to re-take control of the gas and the brake at all times.
Many factors can impact the performance of openpilot ACC and openpilot FCW, causing them to be unable to function as intended. These include, but are not limited to:
- Poor visibility (heavy rain, snow, fog, etc.) or weather conditions that may interfere with sensor operation.
- The road facing camera or radar are obstructed, covered, or damaged by mud, ice, snow, etc.
- Obstruction caused by applying excessive paint or adhesive products (such as wraps, stickers, rubber coating, etc.) onto the vehicle.
- The device is mounted incorrectly.
- Approaching a toll booth, a bridge or a large metal plate.
- When driving on roads with pedestrians, cyclists, etc...
- In presence of traffic signs or stop lights, which are not detected by openpilot at this time.
- When the posted speed limit is below the user selected set speed. openpilot does not detect speed limits at this time.
- In presence of vehicles in the same lane that are not moving.
- When abrupt braking maneuvers are required. openpilot is designed to be limited in the amount of deceleration and acceleration that it can produce.
- When surrounding vehicles perform close cut-ins from neighbor lanes.
- Driving on hills, narrow, or winding roads.
- Extremely hot or cold temperatures.
- Bright light (due to oncoming headlights, direct sunlight, etc.).
- Interference from other equipment that generates radar waves.
The list above does not represent an exhaustive list of situations that may interfere with proper operation of openpilot components. It is the driver's responsibility to be in control of the vehicle at all times.
openpilot DM should not be considered an exact measurement of the alertness of the driver.
Many factors can impact the performance of openpilot DM, causing it to be unable to function as intended. These include, but are not limited to:
- Low light conditions, such as driving at night or in dark tunnels.
- Bright light (due to oncoming headlights, direct sunlight, etc.).
- The driver's face is partially or completely outside field of view of the driver facing camera.
- The driver facing camera is obstructed, covered, or damaged.
The list above does not represent an exhaustive list of situations that may interfere with proper operation of openpilot components. A driver should not rely on openpilot DM to assess their level of attention.
By default, openpilot uploads the driving data to our servers. You can also access your data by pairing with the comma connect app (iOS, Android). We use your data to train better models and improve openpilot for everyone.
openpilot is open source software: the user is free to disable data collection if they wish to do so.
openpilot logs the road facing camera, CAN, GPS, IMU, magnetometer, thermal sensors, crashes, and operating system logs. The driver facing camera is only logged if you explicitly opt-in in settings. The microphone is not recorded.
By using openpilot, you agree to our Privacy Policy. You understand that use of this software or its related services will generate certain types of user data, which may be logged and stored at the sole discretion of comma. By accepting this agreement, you grant an irrevocable, perpetual, worldwide right to comma for the use of this data.
- openpilot observes ISO26262 guidelines, see SAFETY.md for more details.
- openpilot has software in the loop tests that run on every commit.
- The safety model code lives in panda and is written in C, see code rigor for more details.
- panda has software in the loop safety tests.
- Internally, we have a hardware in the loop Jenkins test suite that builds and unit tests the various processes.
- panda has additional hardware in the loop tests.
- We run the latest openpilot in a testing closet containing 10 comma devices continuously replaying routes.
For simplified development and experimentation, openpilot can be run in the CARLA driving simulator, which allows you to develop openpilot without a car. The whole setup should only take a few minutes.
Steps:
- Start the CARLA server on first terminal
bash -c "$(curl https://raw.githubusercontent.com/commaai/openpilot/master/tools/sim/start_carla.sh)"
- Start openpilot on second terminal
bash -c "$(curl https://raw.githubusercontent.com/commaai/openpilot/master/tools/sim/start_openpilot_docker.sh)"
- Press 1 to engage openpilot
See the full README
You should also take a look at the tools directory in master: lots of tools you can use to replay driving data, test, and develop openpilot from your PC.
openpilot is developed by comma and by users like you. We welcome both pull requests and issues on GitHub. Bug fixes and new car ports are encouraged.
You can add support for your car by following guides we have written for Brand and Model ports. Generally, a car with adaptive cruise control and lane keep assist is a good candidate. Join our Discord to discuss car ports: most car makes have a dedicated channel.
Want to get paid to work on openpilot? comma is hiring.
And follow us on Twitter.
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├── cereal # The messaging spec and libs used for all logs
├── common # Library like functionality we've developed here
├── installer/updater # Manages updates of NEOS
├── opendbc # Files showing how to interpret data from cars
├── panda # Code used to communicate on CAN
├── phonelibs # External libraries
├── pyextra # Extra python packages not shipped in NEOS
└── selfdrive # Code needed to drive the car
├── assets # Fonts, images, and sounds for UI
├── athena # Allows communication with the app
├── boardd # Daemon to talk to the board
├── camerad # Driver to capture images from the camera sensors
├── car # Car specific code to read states and control actuators
├── common # Shared C/C++ code for the daemons
├── controls # Planning and controls
├── debug # Tools to help you debug and do car ports
├── locationd # Precise localization and vehicle parameter estimation
├── logcatd # Android logcat as a service
├── loggerd # Logger and uploader of car data
├── modeld # Driving and monitoring model runners
├── proclogd # Logs information from proc
├── sensord # IMU interface code
├── test # Unit tests, system tests, and a car simulator
└── ui # The UI
openpilot is released under the MIT license. Some parts of the software are released under other licenses as specified.
Any user of this software shall indemnify and hold harmless comma.ai, Inc. and its directors, officers, employees, agents, stockholders, affiliates, subcontractors and customers from and against all allegations, claims, actions, suits, demands, damages, liabilities, obligations, losses, settlements, judgments, costs and expenses (including without limitation attorneys’ fees and costs) which arise out of, relate to or result from any use of this software by user.
THIS IS ALPHA QUALITY SOFTWARE FOR RESEARCH PURPOSES ONLY. THIS IS NOT A PRODUCT. YOU ARE RESPONSIBLE FOR COMPLYING WITH LOCAL LAWS AND REGULATIONS. NO WARRANTY EXPRESSED OR IMPLIED.
