We don't currently support cameras in glass, but it's something we want to do in the future. However, when we do this, glass will completely stop working on N builds of windows, and it would fail to load at all with no messages. To solve this, we can delayload the media foundation dlls that are missing. The executable will then launch even without the dlls present, and we can attempt to load them at runtime and dynamically disable camera support.
When we get around to implementing it, we can just call HasCameraSupport, and dynamically hide all camera related code behind that flag.
More functionality was implemented at the HAL level, so expose that to the wpilib level.
This also does units changes for all the PH related functionality.
shared_from_this will assert if the shared pointer is in the middle of being destructed. Because we access shared_from_this in the message pump, this can easily occur. The solution is to grab the weak pointer, manually attempt to lock it, and only continue if that succeeds. The message pump is already synchronized to the usb camera being destructed, so this is a fine behavior.
With the change from GetInstance to static functions, many functions
don't call DriverStation::GetInstance(), so the DS thread wasn't
getting started by default. Call InDisabled() to make sure this
happens.
Add the remaining HAL functions needed to fully support the Pneumatic Hub and its latest firmware.
- Clear sticky faults
- Get device voltage
- Get 5v supply voltage (used for analog to PSI calculation)
- Get solenoid voltage
- Get solenoid current
- Get device firmware and hardware version
Some minor refactoring was done for naming of some internal functions for consistency purposes.
Refactors retrieving the faults from the device to match the implementation that we have for the Pneumatic Hub. Instead of having a getter function for each fault, there is a single function to get all faults (sticky or normal) for use with the higher level API
Renames functions to be consistent
Removes some functions that don't need to be included in wpilib:
- Identify device - this just flashes the module LED on the device and has no use in wpilib
- Is PDH enabled - the PDH does not change state depending on robot enabled state
PDH frame and signal names were updated in our DBC, and this PR makes use of the newly generated CAN frame helper functions
This also makes the Gradle build work with JDK 17.
The extra JVM args in gradle.properties works around a bug with spotless
and JDK 17: https://github.com/diffplug/spotless/issues/834
PMD.CloseResource was ignored because it's almost always a false
positive, and there are many of them.
- Remove duplicate motor port (2) from C++ SwerveBot/SwerveDrivePoseEstimator
Java has the correct motor ports.
- Fix duplicate port allocation in C++ RomiReference by correcting if/else check
Java logic was already correct, and confirms this change.
UpdateEntries() and Flush() are called from methods that lock the mutex,
so locking it again will cause deadlocks. This also updates the Java
code to make MechanismObject2d::update synchronized like in the C++
version.
As the sensor needs to maintain an actual duty cycle, it can't go all
the way from 0-100, so provide a way to set the min and max and linearly
map between the two.
The root cause of #3747 is CommandScheduler's ds state checks are behind iterative robots checks. This means that the iterative robot state could return enabled, but the DS cache could still be reporting disabled. This results in a race in the Disabled -> Enabled transition, which manifests in commands not running.
Previously, iterative robot base pulled from the DS cache. This meant that the ds cache was always updated before an iterative robot base loop could run. This still had a race, but this could only occur on the Enabled -> Disable transition, which is much less noticeable and would usually just result in a command running for an extra loop.
We can move back to the old behavior by grabbing the new iterative robot base check variables to use the DS cache.
Unlike std::string and std::string_view, this substr() allows a start
greater than the length of the string, in which case an empty string
is returned. This matches llvm::StringRef behavior.
Storage is now nested.
Separate "roots" can be configured which save to separate files.
In particular, this is used to save wpigui and ImGui window position
to a -window.json file.
ImGui's ini (for window position) is mapped to JSON.
You can optionally specify a directory to load from on the command line.
If one isn't provided, it uses the global system directory.
Any changes made are automatically saved here.
Workspace | Open: select directory, the current layout is replaced with that
workspace, and future auto-saves also switch to that location. The main
window size/location is not changed, only the contents.
Workspace | Save As: select directory, the current layout is saved there,
and future auto-saves also switch to that location.
Workspace | Reset: window locations are preserved, but all other settings
are reset to default (including e.g. removing plot windows). This will also
end up clearing the current save file. as with load, the main window
size/location is not changed.
Workspace | Save As Global: "save as" to the global system location
Notably, the main window size/location is only loaded at startup, but is
auto-saved as part of the current workspace.
