Dean Lee
f9490739ab
* support live streaming * update live stream's time * cleanup stream classes * disable video control in live streaming mode * emit streamStarted() in LiveStream::streamThread * disable some features in live streaming mode * refactor charts to support live streaming mode * disable dynamic mode checkbox in live streaming mode * updateDispalyRange * thread safe events * TODO: add support for ZMQ * atomic time stamp * only keep settings.cached_segment_limit*60 seconds data in liveStream * make charts work better in live mode * cleanup ChartView * fix toolbar * cleanup cleanup * disable openpilotPrefix and useOpenGL on macos * add comment * exit gracefully * support ZMQ * use ::operator new/delete * cleanup streams * cleanup * align stream buffers * check looping back * check if series is empty * cleanup * add TODO: write stream to log file to replay it * upper_bound * remove class member event_range * change default settings value * cleanup updateDisplayrange * fix merge error
openpilot tools
System Requirements
openpilot is developed and tested on Ubuntu 20.04, which is the primary development target aside from the supported embedded hardware. We also have a CI test to verify that openpilot builds on macOS, but the tools are untested. For the best experience, stick to Ubuntu 20.04, otherwise openpilot and the tools should work with minimal to no modifications on macOS and other Linux systems.
Setup your PC
First, clone openpilot:
cd ~
git clone https://github.com/commaai/openpilot.git
cd openpilot
git submodule update --init
Then, run the setup script:
# for Ubuntu 20.04 LTS
tools/ubuntu_setup.sh
# for macOS
tools/mac_setup.sh
Activate a shell with the Python dependencies installed:
cd openpilot && poetry shell
Build openpilot with this command:
scons -u -j$(nproc)
Windows
Neither openpilot nor any of the tools are developed or tested on Windows, but the Windows Subsystem for Linux (WSL) should get Windows users a similar experience to Ubuntu. WSL 2 specifically has been reported by several users to be a seamless experience.
Follow these instructions to setup the WSL and install the Ubuntu-20.04 distribution. Once your Ubuntu WSL environment is setup, follow the Linux setup instructions to finish setting up your environment.
GUI applications do not work with WSL out of the box. You will have to either upgrade your system to Windows 11 or set up an Xorg server.
CTF
Learn about the openpilot ecosystem and tools by playing our CTF.
Directory Structure
├── ubuntu_setup.sh # Setup script for Ubuntu
├── mac_setup.sh # Setup script for macOS
├── joystick/ # Control your car with a joystick
├── lib/ # Libraries to support the tools and reading openpilot logs
├── plotjuggler/ # A tool to plot openpilot logs
├── replay/ # Replay drives and mock openpilot services
├── scripts/ # Miscellaneous scripts
├── serial/ # Tools for using the comma serial
├── sim/ # Run openpilot in a simulator
├── ssh/ # SSH into a comma device
└── webcam/ # Run openpilot on a PC with webcams