# Change Log GY521

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).


## [0.4.1] - 2023-11-02
- update readme.md
- minor edits


## [0.4.0] - 2023-06-11
- fix #42 roll + pitch "jumps" after full rotation.
- fixed normalization code.
- made normalization conditional
  - add **void setNormalize(bool normalize = true)**
  - add **bool getNormalize()**
- update readme.md
- minor edits

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## [0.3.9] - 2023-01-27
- update GitHub actions
- update license 2023
- edit changelog.md
- update readme.md
- minor edits

## [0.3.8] - 2022-10-07
- added CHANGELOG.md
- fix #36 - limit values of pitch() roll() yaw() to 0..360 range.
- rename three constants, move to .h.
  - add constants check to unit test.
  - updated keywords
- updated build to include RP2040 pico
- updated documentation a bit.

## [0.3.7] - 2022-07-26
- add partial reads readAccel(), readGyro() and readTemperature()
- rename + add GY521_LIB_VERSION to examples.

## [0.3.6] - 2021-12-18
- update library.json, license, minor edits

## [0.3.5] - 2021-10-20
- update build-CI, badges 
- fix #28 add wakeup to begin().

## [0.3.4] - 2021-07-12
- fix #24 improve precision

## [0.3.3] - 2021-07-05
- fix #22 improve maths

## [0.3.2] - 2021-07-05
- fix #20 support multiWire

## [0.3.1] - 2021-06-13
- added more unit test 
- some initialization

## [0.3.0] - 2021-04-07
- fix #18 acceleration error correction (kudo's to Merkxic)

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## [0.2.3] - 2021-01-26
- align version numbers (oops)

## [0.2.2] - 2021-01-24
- add interface part to readme.md
- add GY521_registers.h

## [0.2.1] - 2020-12-24
- add Arduino-CI build
- add unit tests

## [0.2.0] - 2020-11-03
- improve error handling

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## [0.1.5] - 2020-09-29
- fix #6 fix maths for Teensy

## [0.1.4] - 2020-09-29
- fix #5 missing ;

## [0.1.3] - 2020-08-07
- fix ESP support
- add pitch roll yaw demo

## [0.1.2] - 2020-08-06
- fix setAccelSensitivity
- add getters

## [0.1.1] - 2020-07-09
- refactor
- initial release

## [0.1.0] - 2017-11-20
- initial version