Major refactoring and extensions.

• Added support for MagiQuest IR wands
• corrected keywords.txt.
• BoseWave protocol added PR #690.
• Formatting comply to the new stylesheet.
• Renamed "boarddefs.h" ISSUE #375.
• Renamed SEND_PIN to IR_SEND_PIN.
• Renamed state macros.
• Enabled DUTY_CYCLE for send signal.
• Added sending for ESP32.
• Changed rawlen from uint8_t to unsigned int allowing bigger receive buffer and renamed RAWBUF to RAW_BUFFER_LENGTH.
• Introduced USE_NO_CARRIER for simulating an IR receiver.
  Changes from #283 by bengtmartensson
• Added function sendRaw_P() for sending data from flash.
  Changes from #268 by adamlhumphreys
• Optimized by reducing floating point operations as suggested by @madmalkav (#193)
• Optimized with macros when using default MICROS_PER_TICK and TOLERANCE
• Made decodeHash as a settable protocol defined by DECODE_HASH

2.4.0 beta release

Changes

Summary of changes, check commit history for more info and PR #437

• Cleaned up hardware dependencies into boarddefs.h
• Hardware-independent soft-carrier implemented

Release

This release is currently available as IRremote Version 2.2.3 in the Arduino IDE.

Credits

@bengtmartensson @marcmerlin @AnalysIR @MrBryonMiller

2.1.0 - Stable Release

Excerpt from changelog.md

2.1.0 - 2016/02/20

• Improved Debugging PR #258
• Display TIME instead of TICKS PR #258

2.0.4 - 2016/02/20

• Add Panasonic and JVC to IRrecord example PR

2.0.3 - 2016/02/20

• Change IRSend Raw parameter to const PR

2.0.2 - 2015/12/02

• Added IRremoteInfo Sketch - PR
• Enforcing changelog.md

Arduino-IRremote 2.0.1

Stable Release 2.0.1

1. Navigate to the Releases page.
2. Download the latest release.
3. Extract the zip file
4. Move the "IRremote" folder that has been extracted to your libraries directory.
5. Make sure to delete Arduino_Root/libraries/RobotIRremote. Where Arduino_Root refers to the install directory of Arduino.

NOTE: The library RobotIRremote has similar definitions to IRremote and causes errors.

Arduino IRremote - 2.0.1 BETA

2.0.1 - 2015/06/26 - Release

• Separated protocols into individual files
• Lots of code clean up
• Possible bug fixes

Credits: @csBlueChip

1.0

This is the first stable release that has been documented

There is no documentation of features as of yet. A changelog will be added here but it may take a while. Basically this is the first release of the library, and allows you to send and receive IR signals using an Arduino.