This shows more real world usage then hardcoding the setpoint and PID
gains. There were no current examples using Preferences. This will also
be used to update frc-docs article for Preferences.
- Correct several comments that referenced elevator
- Changed noise to be 1 encoder tick instead of half a degree
- Changed gear ratio and PID value to be better tuned
- Updated bounds to be similar to a single jointed arm
This is a basic C++ example that demonstrates a simple differential drive implementation using “tank”-style controls through the DifferentialDrive class and an ordinary joystick.
Substantially improves Mechanism2d by moving it to NetworkTables and adding
a robot API to create the mechanism elements, instead of requiring a JSON file.
Co-authored-by: Peter Johnson <johnson.peter@gmail.com>
Pose and state estimators can filter latency-compensated global measurements and fuse them with state-space drivetrain model information to estimate robot position. They are drop-in replacements for the existing odometry classes.
Co-authored-by: Declan Freeman-Gleason <declanfreemangleason@gmail.com>
Co-authored-by: Prateek Machiraju <prateek.machiraju@gmail.com>
Co-authored-by: Claudius Tewari <cttewari@gmail.com>
Co-authored-by: Matt <matthew.morley.ca@gmail.com>
This includes physics simulation support for arms/elevator models, as well as differential drivetrains.
Swerve might be added at a later date.
Co-authored-by: Claudius Tewari <cttewari@gmail.com>
Co-authored-by: Prateek Machiraju <prateek.machiraju@gmail.com>
Co-authored-by: Tyler Veness <calcmogul@gmail.com>
Since there is a new version of GearsBot using the new command-based
API, the old GearsBot is just removed.
PR #1842 is being included to verify this PR is correct.
This is the C++ version of #1682.
The old command framework is still available, but will be deprecated.
Due to name conflicts, the new framework is in the frc2 namespace.
Eventually (after the old command framework is removed in a future year)
it will be moved into the main frc namespace.
Also checks that all items in the json file have a matching example
One was missing from C++, that example was added (The one in eclipse was completely wrong)
