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9 | 9 |
|
10 | 10 | ### Changed |
11 | 11 | - Better error message when download and run fails due to disconnected hub. |
| 12 | +- Updated firmware to v3.2.0b4: |
| 13 | + |
| 14 | + #### Added |
| 15 | + - Added `pybricks.tools.cross(a, b)` to get a vector cross product. |
| 16 | + - Added experimental implementation of `hub.imu.heading()` ([support#912]). |
| 17 | + - Added support for reading single-axis rotation. |
| 18 | + - Added `hub.imu.ready()` method. |
| 19 | + - Added `GyroDriveBase` class. |
| 20 | + - Added optional `window` parameter to `Motor.speed()` method. |
| 21 | + |
| 22 | + #### Changed |
| 23 | + - Moved `Matrix` class from `geometry` module to `tools` module ([pybricks-micropython#160]). |
| 24 | + - Moved `vector` method from `geometry` module to `tools` module ([pybricks-micropython#160]). |
| 25 | + - Moved `Axis` class from `geometry` module to `parameters` module ([pybricks-micropython#160]). |
| 26 | + |
| 27 | + #### Fixed |
| 28 | + - Fixed gyro on Technic Hub occasionally giving a bad value ([support#1026]). |
| 29 | + - Fixed discrepancy in heading value across hubs ([support#1022]). |
| 30 | + - Fixed iterator for `Matrix` objects giving bad values. |
| 31 | + - Fixed Bluetooth sometimes locking up on Technic/City hubs ([support#567]). |
| 32 | + - Fixed `GyroDriveBase` being slow to respond to heading perturbations when |
| 33 | + driving at high speed ([support#1032]). |
| 34 | + |
| 35 | + #### Removed |
| 36 | + - Removed `positive_direction` from `DriveBase` initializer ([support#992]). |
| 37 | + |
| 38 | + [pybricks-micropython#160]: https://github.com/pybricks/pybricks-micropython/pull/160 |
| 39 | + [support#567]: https://github.com/pybricks/support/issues/567 |
| 40 | + [support#992]: https://github.com/pybricks/support/issues/992 |
| 41 | + [support#1022]: https://github.com/pybricks/support/issues/1022 |
| 42 | + [support#1026]: https://github.com/pybricks/support/issues/1026 |
| 43 | + [support#1032]: https://github.com/pybricks/support/issues/1032 |
| 44 | + |
12 | 45 |
|
13 | 46 | ### Fixed |
14 | 47 | - Fixed run button active while hub is disconnecting ([support#1021]). |
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