People generally have expressed a dislike for the Hungarian notation
used in member variables, especially in examples/templates, and our
styleguide shouldn't be forced on downstream consumers, so this removes
all Hungarian notation from the examples/templates.
There are _some_ benefits to Hungarian for private member variables
(like knowing what's a member vs. local in a PR review) so we'll keep
private member variables the same for now, but public variables should
no longer use Hungarian notation, since it looks much worse. A new PMD
XPath rule has been added to accomplish this goal. Some other
non-compliant variables were fixed for the new rule.
After replacing the remaining include guards with `#pragma once`, I was
able to merge all the wpiformat configs into one file in the repo root.
This should make the config easier to reason about and maintain in the
future.
I upgraded all plugins I could see except org.ysb33r.doxygen. 2.0 made
breaking changes, and I couldn't figure out how to migrate.
Most of the changes are for suppressing new linter purification rites.
Addresses an issue where certain USB cameras, specifically the ArduCam OV9281, would freeze when attempting to stream on macOS.
The previous logic started the AVCaptureSession (startRunning) before locking the device for configuration (lockForConfiguration). While this works for many cameras, it causes the OV9281 to become unresponsive.
Further investigation revealed:
- Moving startRunning to after unlockForConfiguration resulted in macOS overriding the custom format and frame rate settings applied within the lock.
- The reliable solution, inspired by findings shared in the community (e.g., Stack Overflow), is to lock the device, apply the configuration, start the session, and then unlock the device.
This commit reorders the operations within deviceStreamOn in UsbCameraImplObjc.mm to follow the sequence: lockForConfiguration -> apply settings -> startRunning -> unlockForConfiguration. This ensures the desired camera configuration is applied correctly without causing device freezes on problematic hardware like the OV9281.
* Move units into API docs instead because suffixes make user code verbose and hard to read
* Rename trackWidth to trackwidth
* Make ultrasonic classes use meters instead of a mix of m, cm, mm, ft,
and inches
