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pybricks-code/CHANGELOG.md
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David Lechner 343fa917eb v2.2.0-beta.5
2023-06-02 10:49:07 -05:00

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<!-- Refer to https://keepachangelog.com/en/1.0.0/ for guidance. -->
# Changelog
## [Unreleased]
## [2.2.0-beta.5] - 2023-06-02
### Changed
- Updated dependencies.
- Updated firmware to v3.3.0b6:
#### Added
- Enabled builtin `set` type (except on BOOST Move hub) ([support#402]).
#### Changed
- Updated BTStack to v1.5.5.
#### Fixed
- Fixed BLE broadcast not working on City hub.
- Fixed crash on BTStack hubs when program stopped during call to `ble.broadcast()`.
- Fixed BLE broadcast not working on Technic hub when not connected ([support#1086]).
- Fixed delayed sensor sync on boot on City hub ([support#747]).
[support#402]: https://github.com/pybricks/support/issues/402
[support#747]: https://github.com/pybricks/support/issues/747
[support#1086]: https://github.com/pybricks/support/issues/1086
### Fixed
- Fixed importing/replacing file when file is open in editor ([support#975]).
- Fixed file not opened when duplicating ([support#1084]).
[support#975]: https://github.com/pybricks/support/issues/975
[support#1084]: https://github.com/pybricks/support/issues/1084
## [2.2.0-beta.4] - 2023-05-16
### Added
- Added warning message when hub has newer Pybricks Profile version than supported version.
### Changed
- Updated dependencies.
- Update code completion for API changes and additions.
- Updated docs.
- Updated firmware to v3.3.0b5:
#### Added
- Enabled the `gc` module (except on BOOST Move hub).
- Added `hub.ble` attribute for broadcasting/observing ([pybricks-micropython#158]).
#### Changed
- Updated MicroPython to v1.20.0.
#### Fixed
- Fixed stdin containing `0x06` command byte ([support#1052]).
- Fixed motor process causing delays on ev3dev ([support#1035]).
[pybricks-micropython#158]: https://github.com/pybricks/pybricks-micropython/pull/158
[support#1035]: https://github.com/pybricks/support/issues/1035
[support#1052]: https://github.com/pybricks/support/issues/1052
### Fixed
- Fix pasting selection when middle click to close file on Linux ([support#1046]).
[support#1046]: https://github.com/pybricks/support/issues/1046
## [2.2.0-beta.3] - 2023-04-24
### Added
- Added support for Pybricks Profile v1.3.0.
### Changed
- Better error message when download and run fails due to disconnected hub.
- Updated dependencies.
- Update code completion for API changes and additions.
- Updated docs.
- Updated firmware to v3.3.0b4:
#### Added
- Added `pybricks.tools.cross(a, b)` to get a vector cross product.
- Added experimental implementation of `hub.imu.heading()` ([support#912]).
- Added support for reading single-axis rotation.
- Added `hub.imu.ready()` method.
- Added `GyroDriveBase` class.
- Added optional `window` parameter to `Motor.speed()` method.
#### Changed
- Moved `Matrix` class from `geometry` module to `tools` module ([pybricks-micropython#160]).
- Moved `vector` method from `geometry` module to `tools` module ([pybricks-micropython#160]).
- Moved `Axis` class from `geometry` module to `parameters` module ([pybricks-micropython#160]).
#### Fixed
- Fixed gyro on Technic Hub occasionally giving a bad value ([support#1026]).
- Fixed discrepancy in heading value across hubs ([support#1022]).
- Fixed iterator for `Matrix` objects giving bad values.
- Fixed Bluetooth sometimes locking up on Technic/City hubs ([support#567]).
- Fixed `GyroDriveBase` being slow to respond to heading perturbations when
driving at high speed ([support#1032]).
#### Removed
- Removed `positive_direction` from `DriveBase` initializer ([support#992]).
[pybricks-micropython#160]: https://github.com/pybricks/pybricks-micropython/pull/160
[support#567]: https://github.com/pybricks/support/issues/567
[support#912]: https://github.com/pybricks/support/issues/912
[support#992]: https://github.com/pybricks/support/issues/992
[support#1022]: https://github.com/pybricks/support/issues/1022
[support#1026]: https://github.com/pybricks/support/issues/1026
[support#1032]: https://github.com/pybricks/support/issues/1032
### Fixed
- Fixed run button active while hub is disconnecting ([support#1021]).
- Fixed error message not shown when starting REPL fails.
[support#1021]: https://github.com/pybricks/support/issues/1021
## [2.2.0-beta.2] - 2023-03-24
### Changed
- Focus editor when new file is opened.
- Updated dependencies.
- Updated firmware to v3.3.0b3:
#### Added
- Added `positive_direction` to `DriveBase` initializer ([support#989]).
- Added support for setting drivebase acceleration and deceleration separately ([support#881]).
#### Fixed
- Fixed allocator interfering with motor control when memory usage is high ([support#977]).
- Fixed `Stop.NONE` not working properly for some drivebase geometries ([support#972]).
- Fixed reading programs larger than 65535 bytes on boot on SPIKE hubs. ([[support#996]).
- Various Bluetooth stability and reliability improvements on BOOST Move hub
([support#320], [support#324], [support#417]).
- Fixed Bluetooth random address not changing on City and Technic hubs ([support#1011]).
#### Changed
- Motor settings and control methods now check the user input and raise a
`ValueError` if a value is out of bounds ([support#484]).
- Renamed `precision_profile` to `profile` in the `Motor` initializer.
- In `DriveBase`, `wheel_diameter` and `axle_track` now accept decimal values
for increased precision ([support#830]).
#### Removed
- Removed `DriveBase.left` and `DriveBase.right` properties ([support#910]).
[support#320]: https://github.com/pybricks/support/issues/320
[support#324]: https://github.com/pybricks/support/issues/324
[support#417]: https://github.com/pybricks/support/issues/417
[support#484]: https://github.com/pybricks/support/issues/484
[support#830]: https://github.com/pybricks/support/issues/830
[support#881]: https://github.com/pybricks/support/issues/881
[support#910]: https://github.com/pybricks/support/issues/910
[support#972]: https://github.com/pybricks/support/issues/972
[support#977]: https://github.com/pybricks/support/issues/977
[support#989]: https://github.com/pybricks/support/issues/989
[support#996]: https://github.com/pybricks/support/issues/996
[support#1011]: https://github.com/pybricks/support/issues/1011
## [2.2.0-beta.1] - 2023-03-08
### Added
- Added ability to import ZIP files containing Python files ([support#833]).
### Changed
- Updated firmware to v3.3.0b2:
### Added
- Added `precision_profile` parameter to `Motor` initializer.
- Added `Motor.model` object to interact with the motor state estimator.
- Added `Stop.BRAKE_SMART` as `then` option for motors.
- Added logging support for control stall and pause state.
### Changed
- Changed how the PID values are initialized for each motor.
### Fixed
- Fixed workaround for motor hold drifting away under external input
movement ([support#863]).
- Reduced motor motion while holding position and added configurable setter and
getter for this deadzone.
- Fixed end-user stall flag coming up too early in position based control.
- Further reduced stutter at low motor speeds ([support#366]).
- Fixed position based commands starting from the wrong position if the
previous command was a time based command that could not hit its
target ([support#956]).
- Fixed long delay when connecting to remote on SPIKE hubs ([support#466]).
[support#366]: https://github.com/pybricks/support/issues/366
[support#466]: https://github.com/pybricks/support/issues/466
[support#863]: https://github.com/pybricks/support/issues/863
[support#956]: https://github.com/pybricks/support/issues/956
### Fixed
- Fixed importing file with same name overwrites existing without asking user.
[support#833]: https://github.com/pybricks/support/issues/833
## [2.1.1] - 2023-02-17
### Changed
- Updated firmware to v3.2.3:
#### Added
- Added `close()` method to `DCMotor` and `Motor` so they can be closed and
re-initialized later ([support#904]).
#### Fixed
- Fixed `Light` controlling wrong ports on Move hub ([support#913]).
- Fixed type checking optimized out on Move hub ([support#950]).
[support#904]: https://github.com/pybricks/support/issues/904
[support#913]: https://github.com/pybricks/support/issues/913
[support#950]: https://github.com/pybricks/support/issues/950
### Fixed
- Show error message when go to syntax error fails to activate file ([support#924]).
[support#924]: https://github.com/pybricks/support/issues/924
## [2.1.0] - 2023-01-06
### Changed
- Updated firmware to v3.2.2:
#### Fixed
- Fixed some objects do not implement `__hash__` ([support#876]).
- Fixed `Motor.run_time` not completing under load ([support#903]).
[support#876]: https://github.com/pybricks/support/issues/876
[support#903]: https://github.com/pybricks/support/issues/903
## [2.1.0-beta.4] - 2022-12-30
### Changed
- Code completion trigger improvements ([support#894]).
### Fixed
- Fixed terminal layout issues when resizing window vertically.
- Fixed editor find widget visible over modal dialogs.
[support#894]: https://github.com/pybricks/support/issues/894
## [2.1.0-beta.3] - 2022-12-28
### Changed
- Improved syntax highlighting for f-strings, operators and numeric literals.
### Fixed
- Fixed clipping of code completion popup by terminal.
- Fixed code completion for builtin types.
- Fixed code completion for names starting with `_`.
- Fixed code completion for `from ...` for user modules ([support#759]).
[support#759]: https://github.com/pybricks/support/issues/759
## [2.1.0-beta.2] - 2022-12-26
### Changed
- Updated firmware to v3.2.1:
#### Fixed
- Fixed `imu.angular_velocity` returning the values of `imu.acceleration`.
[support#885]: https://github.com/pybricks/support/issues/885
## [2.1.0-beta.1] - 2022-12-23
### Added
- Added audio and visual feedback when typing into terminal while user program is not running.
### Changed
- Changed app display from "fullscreen" to "standalone" ([support#867]).
### Fixed
- Fixed imports in scripts that use `async` or `await` keywords ([support#873]).
[support#867]: https://github.com/pybricks/support/issues/867
[support#873]: https://github.com/pybricks/support/issues/873
## [2.0.1] - 2022-12-21
### Fixed
- Fixed terminal scroll not working ([support#866]).
- Fixed terminal breaks if input is given before hub is connected ([support#865]).
[support#865]: https://github.com/pybricks/support/issues/865
[support#866]: https://github.com/pybricks/support/issues/866
## [2.0.0] - 2022-12-20
### Added
- Added Windows DFU USB driver installation instructions ([support#858]).
### Changed
- Clicking empty area of file list focuses the list ([support#856]).
- Various text, style and accessibility fixes and improvements.
- Updated dependencies.
- Updated firmware to v3.2.0:
#### Changed
- Buffered stdout is flushed before ending user program.
#### Fixed
- Fixed SPIKE/MINDSTORMS hubs advertising after disconnect while user program
is still running ([support#849]).
- Fixed Essential hub hanging on boot when bootloader entered but USB cable
not connected ([support#821]).
- Fixed button needs debouncing on City/Technic/Essential hubs ([support#716]).
- Fixed motor hold drifting away under external input movement ([support#863]).
[support#716]: https://github.com/pybricks/support/issues/716
[support#821]: https://github.com/pybricks/support/issues/821
[support#849]: https://github.com/pybricks/support/issues/849
[support#863]: https://github.com/pybricks/support/issues/863
[support#856]: https://github.com/pybricks/support/issues/856
[support#858]: https://github.com/pybricks/support/issues/858
## [2.0.0-rc.1] - 2022-12-09
### Added
- Added videos to firmware flash dialogs ([support#728]).
### Changed
- Moved documentation show/hide button from settings to editor area ([support#778]).
- Updated documentation and other dependencies.
- Updated firmware to v3.2.0c1:
#### Fixed
- Fixed `motor.control.limits()` not working if acceleration was `None`.
- Fixed crash on calling methods on uninitialized objects ([support#805]).
- Fixed crash on calling methods in `__init__(self, ...)` before
calling `super().__init(...)` on uninitialized objects ([support#777]).
- Reverted Pybricks Code stop button raises `SystemAbort` instead of
`SystemExit` ([support#834]).
- Improved stop message raised on `SystemExit` and `SystemAbort` ([support#836]).
- Fixed Technic Hub and City Hub sometimes not shutting down when a Bluetooth
operation is busy ([support#814]).
- Fixed `hub.system` methods not working ([support#837]).
#### Changed
- Changed default XYZ orientation of the Technic Hub and the Essential Hub to
match the SPIKE Prime Hub and Move Hub ([support#848]).
[support#777]: https://github.com/pybricks/support/issues/777
[support#805]: https://github.com/pybricks/support/issues/805
[support#814]: https://github.com/pybricks/support/issues/814
[support#826]: https://github.com/pybricks/support/issues/826
[support#834]: https://github.com/pybricks/support/issues/834
[support#836]: https://github.com/pybricks/support/issues/836
[support#837]: https://github.com/pybricks/support/issues/837
[support#848]: https://github.com/pybricks/support/issues/848
### Fixed
- Fixed first tour item not shown if settings is not open ([support#823]).
- Fixed selected activity tab not controlled independently per window ([support#807]).
- Fixed selected documentation visibility not controlled independently per window ([support#807]).
- Fixed slow firmware flash on Android ([support#438]).
[support#438]: https://github.com/pybricks/support/issues/438
[support#728]: https://github.com/pybricks/support/issues/728
[support#778]: https://github.com/pybricks/support/issues/778
[support#807]: https://github.com/pybricks/support/issues/807
[support#823]: https://github.com/pybricks/support/issues/823
## [2.0.0-beta.12] - 2022-12-02
### Added
- Added in-app LEGO firmware restore for USB/DFU hubs.
- Added Pybricks logo when no files open.
### Changed
- Firmware restore for hubs with USB is now done in-app ([pybricks-code#1104]).
- Moved *Tour* button from toolbar to settings.
- Updated docs, code completion and other dependencies.
- Updated firmware to v3.2.0b6:
- Added support for `PBIO_PYBRICKS_COMMAND_REBOOT_TO_UPDATE_MODE` Pybricks
Profile BLE command.
- Implemented `Motor.load()` which now measures load both during active
conditions (`run`) and passive conditions (`dc`).
#### Changed
- The Pybricks Code stop button will force the program to exit even if the user
catches the `SystemExit` exception ([pybricks-micropython#117]).
- Changed `PrimeHub.display.image()` to `PrimeHub.display.icon()` and renamed
its kwarg from `image` to `icon` ([support#409]).
- Deprecated `Control.load()`, `Control.stalled()`, and `Control.done()`
methods ([support#822]).
#### Fixed
- Fixed connecting `Remote` on BOOST move hub ([support#793]).
#### Removed
- Removed `hub.system.reset()` method.
- Disabled `micropython` module on Move Hub.
[pybricks-micropython#117]: https://github.com/pybricks/pybricks-micropython/pull/117
[support#409]: https://github.com/pybricks/support/issues/409
[support#793]: https://github.com/pybricks/support/issues/793
[support#793]: https://github.com/pybricks/support/issues/822
[pybricks-code#1104]: https://github.com/pybricks/pybricks-code/issues/1104
### Fixed
- Fixed missing warning sign icon.
- Fixed error message for program too big for download ([support#810]).
[support#810]: https://github.com/pybricks/support/issues/810
## [2.0.0-beta.11] - 2022-11-11
### Fixed
- Fixed app freezing when checking for updates and update server is unreachable ([pybricks-code#1299]).
- Added delay to try to mitigate errors when flashing firmware on city hubs ([support#792]).
[pybricks-code#1299]: https://github.com/pybricks/pybricks-code/issues/1299
[support#792]: https://github.com/orgs/pybricks/discussions/792
## [2.0.0-beta.10] - 2022-11-11
### Added
- Added feature create new empty file ([pybricks-code#771]).
- Added sponsor button ([support#719]).
### Changed
- Updated documentation.
- Updated other dependencies.
- Update Pybricks firmware to v3.2.0a5:
#### Added
- Added `DriveBase.stalled()` for convenient stall detection.
- Added `DriveBase.done()` for convenient completion detection.
- Added `Motor.done()` for convenient completion detection.
#### Fixed
- Fixed brief hub freeze on `pybricks.common.Logger.save()` when not connected
to the computer ([support#738]).
- Fixed drive base stall flags being set while not stalled ([support#767]).
- Fixed `Motor.run_target` raising exception for short moves ([support#786]).
[support#738]: https://github.com/pybricks/support/issues/738
[support#767]: https://github.com/pybricks/support/issues/767
[support#786]: https://github.com/pybricks/support/issues/786
### Fixed
- Fixed firmware checksum validation when checksum === 0.
- Fixed activity views not scrolling when contents don't fit ([support#782]).
[pybricks-code#771]: https://github.com/pybricks/pybricks-code/issues/771
[support#719]: https://github.com/pybricks/support/issues/719
[support#782]: https://github.com/pybricks/support/issues/782
## [2.0.0-beta.9] - 2022-10-27
### Added
- Added feature to close editor tab on middle click ([support#758]).
### Fixed
- Fixed long time until UI visible on resource-constrained systems.
### Removed
- Removed word-based autocompletion ([support#757]).
[support#757]: https://github.com/pybricks/support/issues/757
[support#758]: https://github.com/pybricks/support/issues/758
## [2.0.0-beta.8] - 2022-10-25
### Fixed
- Fixed crash when user program contains syntax error ([support#755]).
[support#755]: https://github.com/pybricks/support/issues/755
## [2.0.0-beta.7] - 2022-10-24
### Fixed
- Fixed UI temporary freeze when downloading and running programs ([support#750]).
[support#750]: https://github.com/pybricks/support/issues/750
## [2.0.0-beta.6] - 2022-10-21
### Added
- Added feature to install custom firmware from file ([pybricks-code#1020]).
- Added support for multi-file programs ([support#189]).
### Changed
- Updated dependencies.
- Updated documentation.
- Updated APIs for code completions.
- Update hub firmware to v3.2.0b4:
#### Added
- Added hub shutdown status light indication.
- Added boot and shutdown light matrix animations.
- Added new indication for over-charging battery (blinking green light).
- Added iterator protocol support to `geometry.Matrix` class.
- Added support for multi-file projects ([pybricks-micropython#115]).
- Added new `System.storage()` API ([support#85]).
#### Changed
- Battery full indication (green light) comes on earlier ([support#647]).
- User program is saved to non-volatile memory at shutdown on all hubs.
- Restored the `Motor.speed()` method and `DriveBase` equivalent to provide
speed as a numerical derivative of the motor position.
- Starting REPL automatically imports all modules ([support#741]).
- Updated Bluetooth to [Pybricks Profile v1.2.0][pp1.2.0].
- Bluetooth now uses random private address instead of static public address
([support#600]).
#### Fixed
- Fixed motors going out of sync when starting program ([support#679]).
- Fixed motor torque signal overflowing under load ([support#729]).
- Fixed city hub turning back on after shutdown ([support#692]).
- Fixed IMU I2C bus lockup on SPIKE hubs ([support#232]).
- Fixed REPL history corrupt after soft reset ([support#699]).
- Fixed "ValueError: incompatible .mpy file" when pressing the button when
there is no program yet ([support#599]).
[pp1.2.0]: https://github.com/pybricks/technical-info/blob/master/pybricks-ble-profile.md#profile-v120
[pybricks-micropython#115]: https://github.com/pybricks/pybricks-micropython/pull/115
[support#85]: https://github.com/pybricks/support/issues/85
[support#232]: https://github.com/pybricks/support/issues/232
[support#599]: https://github.com/pybricks/support/issues/599
[support#600]: https://github.com/pybricks/support/issues/600
[support#647]: https://github.com/pybricks/support/issues/647
[support#679]: https://github.com/pybricks/support/issues/679
[support#692]: https://github.com/pybricks/support/issues/692
[support#699]: https://github.com/pybricks/support/issues/699
[support#729]: https://github.com/pybricks/support/issues/729
[support#741]: https://github.com/pybricks/support/issues/741
### Fixed
- Fixed run button enabled when no file open ([support#691]).
- Fixed flash firmware dialog not showing when settings not open ([support#694]).
- Fixed errors not handled while flashing firmware via USB ([pybricks-code#1011]).
- Fixed imports with invalid file name silently ignored ([support#717]).
- Fixed code completion not working when offline ([pybricks-code#932]).
### Removed
- Removed feature to include custom `main.py` when flashing firmware.
- Removed support for file names containing `-`.
[pybricks-code#932]: https://github.com/pybricks/pybricks-code/issues/932
[pybricks-code#1011]: https://github.com/pybricks/pybricks-code/issues/1011
[pybricks-code#1020]: https://github.com/pybricks/pybricks-code/issues/1020
[support#189]: https://github.com/pybricks/support/issues/189
[support#691]: https://github.com/pybricks/support/issues/691
[support#694]: https://github.com/pybricks/support/issues/694
[support#717]: https://github.com/pybricks/support/issues/717
## [2.0.0-beta.5] - 2022-07-28
### Fixed
- Fixed `main.[hash].js` not cached ([support#689]).
[support#689]: https://github.com/pybricks/support/issues/689
## [2.0.0-beta.4] - 2022-07-28
### Added
- Added better error message when no files to backup ([support#681]).
- Added multi-step firmware flashing dialog.
- Added support for flashing firmware via USB DFU ([support#659]).
- Added an interactive introductory tour of the app.
- Added restore official LEGO firmware dialog.
### Changed
- Updated dependencies.
- Updated firmware to Pybricks v3.2.0b3:
#### Fixed
- Fix integral control not working properly.
#### Changed
- `Motor.run_time` no longer raises an exception for negative time values.
### Fixed
- Fixed deleting files that are not open in the editor.
[support#659]: https://github.com/pybricks/support/issues/659
[support#681]: https://github.com/pybricks/support/issues/681
## [2.0.0-beta.3] - 2022-07-06
### Changed
- Updated dependencies.
- Updated firmware to Pybricks v3.2.0b2:
#### Added
- Added `Motor.stalled()` method.
#### Fixed
- Fixed motor not stopping at the end of `run_until_stalled` ([support#662]).
- Fixed incorrect battery current reading on Technic hub ([support#665]).
- Fixed non-zero speed reported when motor stalled.
- Fixed I/O devices not syncing at high baud rate.
- Fixed `ENODEV` error while device connection manager is busy ([support#674]).
#### Changed
- Reworked internal motor model that is used to estimate speed.
- Speed methods now use estimated speed instead of reported speed.
- Changed drive base default speed to go a little slower.
- Updated MicroPython to v1.19.
[support#662]: https://github.com/pybricks/support/issues/662
[support#665]: https://github.com/pybricks/support/issues/665
[support#674]: https://github.com/pybricks/support/issues/674
## [2.0.0-beta.2] - 2022-06-24
### Added
- Added basic intellisense to the code editor.
## [2.0.0-beta.1] - 2022-06-03
### Added
- Added multi-file support ([support#418], [support#465]).
### Changed
- Moved settings.
- Accessibility improvements.
- Updated dependencies.
- Updated documentation.
- Updated firmware to v3.2.0b1:
#### Added
- Added `Stop.NONE` as `then` option for motors.
- Added `Stop.COAST_SMART` as `then` option for motors.
- Made motor deceleration configurable separately from acceleration.
- Enabled `ujson` module.
- Added ability to use more than one `DriveBase` in the same script.
- Added support for battery charging on Prime and essential hubs.
#### Changed
- Changed how `DriveBases` and `Motor` classes can be used together.
- Raise asynchronous `OSError` instead of `SystemExit` if motor is disconnected
while a program is running.
- Changing settings while a motor is moving no longer raises an exception. Some
settings will not take effect until a new motor command is given.
- Disabled `Motor.control` and `Motor.log` on Move Hub to save space.
- Changed LED color calibration on Prime hub to make yellow less green.
- Updated to upstream MicroPython v1.18.
- Changed imu.acceleration() units to mm/s/s ([pybricks-micropython#88]) for
Move Hub, Technic Hub, and Prime Hub.
#### Fixed
- Fixed color calibration on Powered Up remote control ([support#424]).
- Fixed 3x3 Light Matrix colors with hue > 255 not working correctly ([support#619]).
[pybricks-micropython#88]: https://github.com/pybricks/pybricks-micropython/issues/88
[support#424]: https://github.com/pybricks/support/issues/424
[support#619]: https://github.com/pybricks/support/issues/619
### Fixed
- Fix tooltips not closing when expected ([pybricks-code#275]).
[pybricks-code#275]: https://github.com/pybricks/pybricks-code/issues/275
[support#418]: https://github.com/pybricks/support/issues/418
[support#465]: https://github.com/pybricks/support/issues/465
## [1.2.0-beta.1] - 2021-12-27
### Added
- Status bar indicator for connected hub.
- Basic battery OK/low indicator ([support#559]).
### Changed
- Saving file now uses proper save dialog in Chromium browser ([support#84]).
- Toolbar buttons now scale with screen size ([support#300]).
### Fixed
- Fixed buttons wrong size while image is downloading ([support#369]).
[support#84]: https://github.com/pybricks/support/issues/84
[support#300]: https://github.com/pybricks/support/issues/300
[support#369]: https://github.com/pybricks/support/issues/369
[support#559]: https://github.com/pybricks/support/issues/559
## [1.1.0] - 2021-12-16
### Changed
- Updated dependencies.
- Updated to Pybricks Firmware v3.1.0:
#### Changed
- Renamed new `DCMotor.dc_settings()` method to `DCMotor.settings()` ([support#536]).
#### Fixed
- Fixed direction for `DriveBase.turn()` and `Drivebase.curve()` for some
arguments ([support#535]).
- Fixed `then=Stop.COAST` not working in `DriveBase` methods ([support#535]).
[support#535]: https://github.com/pybricks/support/issues/535
[support#536]: https://github.com/pybricks/support/issues/536
- Updated docs:
#### Added
- Added maximum voltage setter for `DCMotor` and `Motor`.
- Documented `DriveBase.curve()` method.
#### Changed
- Removed `duty` setting from `Control.limits` method.
- Removed `integral_range` setting from `Control.pid` method.
## [1.1.0-rc.1] - 2021-11-19
### Added
- Hub name setting for selecting hub name when flashing firmware ([support#52]).
### Changed
- Updated to Pybricks firmware v3.1.0c1:
#### Added
- Added `DriveBase.curve()` method to drive an arc segment.
- Added `then` and `wait` arguments to `DriveBase` methods ([support#57]).
#### Changed
- Dropped `integral_range` argument from `Control.pid()`. This setting was
ineffective and never used. When set incorrectly, the motor could get stuck
for certain combinations of `kp` and `ki`.
- Improved motor behavior for cases with low-speed, low-load, but high
inertia ([support#366]).
- Changed how the duty cycle limit is set for `Motor` and `DCMotor`. It is now
set as a voltage limit via a dedicated method, instead of `Motor.control`.
#### Fixed
- Fixed `then=Stop.COAST` being ignored in most motor commands.
- Fixed `brake()`/`light.off()` not working on Move hub I/O port C ([support#501]).
- Fixed `Remote()` failing to connect when hub is connected to 2019 or newer
MacBooks ([support#397]).
- Fixed intermittent improper detection of hot-plugged I/O devices ([support#500]).
- A program now stops when a `Motor` is unplugged while it is running, instead
of getting in a bad state.
[support#57]: https://github.com/pybricks/support/issues/57
[support#366]: https://github.com/pybricks/support/issues/366
[support#397]: https://github.com/pybricks/support/issues/397
[support#500]: https://github.com/pybricks/support/issues/500
[support#501]: https://github.com/pybricks/support/issues/501
- Updated docs:
#### Added
- Added `ColorLightMatrix` class.
- Added `LWP3Device` class.
[support#52]: https://github.com/pybricks/support/issues/52
## [1.1.0-beta.6] - 2021-09-21
### Added
- Show error message if connected hub is running old firmware ([support#482]).
### Changed
- Updated dependencies.
- Updated to Pybricks firmware v3.1.0b1:
#### Added
- Support for LEGO Technic Color Light Matrix ([support#440]).
- Support for LEGO UART devices with a new battery power flag. This is
required to support the new LEGO Technic Color Light Matrix ([support#440]).
- Support for the SPIKE Essential hub/Technic Small hub ([support#439]).
#### Fixed
- Fixed Ultrasonic Sensor and Color Sensor turning off when a
user script ends ([support#456]).
- Hub reset due to watchdog timer when writing data to UART I/O device
([support#304]).
- City/Technic hubs not connecting via Bluetooth on macOS 12 ([support#489]).
#### Changed:
- Updated to MicroPython v1.17.
[support#304]: https://github.com/pybricks/support/issues/304
[support#439]: https://github.com/pybricks/support/issues/439
[support#440]: https://github.com/pybricks/support/issues/440
[support#456]: https://github.com/pybricks/support/issues/456
[support#489]: https://github.com/pybricks/support/issues/489
[support#482]: https://github.com/pybricks/support/issues/482
## [1.1.0-beta.5] - 2021-08-30
### Changed
- Updated to Pybricks firmware v3.1.0a4:
#### Added
- Enabled builtin `bytearray` ([pybricks-code#60]).
- Enabled `ustruct` module ([pybricks-code#60]).
- Added alpha support for dual boot installation on the SPIKE Prime Hub.
- Added `pybricks.experimental.hello_world` function to make it easier for
new contributors to experiment with Pybricks using C code.
- Added ability to import the `main.mpy` that is embedded in the firmware from
a download and run program ([support#408]).
- Added `pybricks.iodevices.LWP3Device` to communicate with a device that supports
the LEGO Wireless Protocol 3.0.00 ([pybricks-code#68])
#### Changed
- Move Hub Bluetooth optimizations to reduce firmware size ([pybricks-code#49]).
- Disabled `pybricks.iodevices` module on Move Hub to reduce firmware size.
- Improvements to `pybricks.pupdevices.Remote`:
- Check if a remote is already connected before attempting to create a new
connection.
- Rename first argument from `address` to `name` to match documentation.
- Implement connecting by name.
- Add `name()` method.
- Add `light` attribute.
[pybricks-code#49]: https://github.com/pybricks/pybricks-micropython/issues/49
[pybricks-code#60]: https://github.com/pybricks/pybricks-micropython/pull/60
[pybricks-code#68]: https://github.com/pybricks/pybricks-micropython/pull/68
[support#408]: https://github.com/pybricks/support/issues/408
- Updated documentation:
#### Added
- MicroPython module documentation.
- Examples for hub system functions including stop button and shutdown.
#### Changed
- Build IDE docs as main docs with minor changes, instead of a completely
separate build.
- Moved motor control documentation to the motor page.
## [1.1.0-beta.4] - 2021-08-13
### Fixed
- Fixed flashing firmware on Android [support#403].
### Changed
- Checksum is now validated as firmware flash progresses instead of just at the
end [support#433].
- About menu now shows firmware version as main version [support#412].
[support#403]: https://github.com/pybricks/support/issues/403
[support#412]: https://github.com/pybricks/support/issues/412
[support#433]: https://github.com/pybricks/support/issues/433
## [1.1.0-beta.3] - 2021-07-20
### Changed
- Changed snippet (autocomplete) content and behavior [pybricks-code#471].
- Changed gutter background color [pybricks-code#472].
- Added *BETA* badge to application icon [support#375].
- Updated hub firmware to [v3.1.0a3].
### Fixed
- Fixed auto-indent not working [pybricks-code#470].
[support#375]: https://github.com/pybricks/support/issues/375
[pybricks-code#470]: https://github.com/pybricks/pybricks-code/issues/470
[pybricks-code#471]: https://github.com/pybricks/pybricks-code/issues/471
[pybricks-code#472]: https://github.com/pybricks/pybricks-code/issues/472
[v3.1.0a3]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#310a3---2021-07-19
## [1.1.0-beta.2] - 2021-07-06
## Changed
- Changed from Ace editor to Monaco editor.
- Updated hub firmware to [v3.1.0a2].
### Fixed
- Fixed run button still enabled after hub disconnects during download [support#378].
[support#378]: https://github.com/pybricks/support/issues/378
[v3.1.0a2]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#310a2---2021-07-06
## [1.1.0-beta.1] - 2021-06-23
### Changed
- Updated projects URL.
- Updated hub firmware to [v3.1.0a1].
- Updated docs.
-
[v3.1.0a1]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#310a1---2021-06-23
## [1.0.0] - 2021-06-08
### Added
- Added changelog link to about dialog.
### Changed
- Updated hub firmware to [v3.0.0].
- Updated documentation.
[v3.0.0]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#300---2021-06-08
## Prerelease
Prerelease changes are documented at [support#48].
[support#48]: https://github.com/pybricks/support/issues/48
<!-- links for version headings -->
[Unreleased]: https://github.com/pybricks/pybricks-code/compare/v2.2.0-beta.5...HEAD
[2.2.0-beta.5]: https://github.com/pybricks/pybricks-code/compare/v2.2.0-beta.4..v2.2.0-beta.5
[2.2.0-beta.4]: https://github.com/pybricks/pybricks-code/compare/v2.2.0-beta.3..v2.2.0-beta.4
[2.2.0-beta.3]: https://github.com/pybricks/pybricks-code/compare/v2.2.0-beta.2..v2.2.0-beta.3
[2.2.0-beta.2]: https://github.com/pybricks/pybricks-code/compare/v2.2.0-beta.1..v2.2.0-beta.2
[2.2.0-beta.1]: https://github.com/pybricks/pybricks-code/compare/v2.1.1..v2.2.0-beta.1
[2.1.1]: https://github.com/pybricks/pybricks-code/compare/v2.1.0...v2.1.1
[2.1.0]: https://github.com/pybricks/pybricks-code/compare/v2.1.0-beta.4...v2.1.0
[2.1.0-beta.4]: https://github.com/pybricks/pybricks-code/compare/v2.1.0-beta.3...v2.1.0-beta.4
[2.1.0-beta.3]: https://github.com/pybricks/pybricks-code/compare/v2.1.0-beta.2...v2.1.0-beta.3
[2.1.0-beta.2]: https://github.com/pybricks/pybricks-code/compare/v2.1.0-beta.1...v2.1.0-beta.2
[2.1.0-beta.1]: https://github.com/pybricks/pybricks-code/compare/v2.0.1...v2.1.0-beta.1
[2.0.1]: https://github.com/pybricks/pybricks-code/compare/v2.0.0...v2.0.1
[2.0.0]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-rc.1...v2.0.0
[2.0.0-rc.1]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.12...v2.0.0-rc.1
[2.0.0-beta.12]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.11...v2.0.0-beta.12
[2.0.0-beta.11]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.10...v2.0.0-beta.11
[2.0.0-beta.10]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.9...v2.0.0-beta.10
[2.0.0-beta.9]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.8...v2.0.0-beta.9
[2.0.0-beta.8]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.7...v2.0.0-beta.8
[2.0.0-beta.7]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.6...v2.0.0-beta.7
[2.0.0-beta.6]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.5...v2.0.0-beta.6
[2.0.0-beta.5]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.4...v2.0.0-beta.5
[2.0.0-beta.4]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.3...v2.0.0-beta.4
[2.0.0-beta.3]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.2...v2.0.0-beta.3
[2.0.0-beta.2]: https://github.com/pybricks/pybricks-code/compare/v2.0.0-beta.1...v2.0.0-beta.2
[2.0.0-beta.1]: https://github.com/pybricks/pybricks-code/compare/v1.2.0-beta.1...v2.0.0-beta.1
[1.2.0-beta.1]: https://github.com/pybricks/pybricks-code/compare/v1.1.0...v1.2.0-beta.1
[1.1.0]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-rc.1...v1.1.0
[1.1.0-rc.1]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.6...v1.1.0-rc.1
[1.1.0-beta.6]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.5...v1.1.0-beta.6
[1.1.0-beta.5]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.4...v1.1.0-beta.5
[1.1.0-beta.4]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.3...v1.1.0-beta.4
[1.1.0-beta.3]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.2...v1.1.0-beta.3
[1.1.0-beta.2]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.1...v1.1.0-beta.2
[1.1.0-beta.1]: https://github.com/pybricks/pybricks-code/compare/v1.0.0...v1.1.0-beta.1
[1.0.0]: https://github.com/pybricks/pybricks-code/compare/v1.0.0-rc.2...v1.0.0
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