Release Notes

v2.3.3 (20180302)

[Bug Fixes]

  • Ensure the IR LED is off before we start. (#405)

[Features]

  • Experimental decode support for Gree HVAC units (#397)
  • Initial support for Haier A/Cs. (#409)
  • Improve timing accuracy of unit tests. (#403)
  • Rework matchData() to handle equal total data bit time protocols. (#408)

[Misc]

  • Add startup text to IRrecvDumpV2 and IRrecvDemo (#412)
  • Tweak timings on Fujitsu A/C header (#418)
  • AutoAnalyseRawData.sh: Add some support for handling larger than 64 bit codes. (#419)
  • Use better comments for send GPIO in examples. (#425)

v2.3.2 (20180126)

[Bug Fixes]

  • Integer underflow caused device not to respond in sendJVC() (#401)

[Features]

  • Initial support for sending & receiving Carrier HVAC codes. (#387)
  • Add Pronto HEX code support to _gcdecode tool. (#388)

[Misc]

  • Make mDNS independent of MQTT in IRMQTTServer example code. (#390 #391)

v2.3.1 (20171229)

[Bug Fixes]

  • Setting #define SEND_FUJITSU_AC false caused a compilation error (#375)
  • Integer underflow caused huge space() in sendGeneric() (#381)

[Features]

  • Support sending & receiving Lasertag codes. (#374)
  • Reduce the library footprint by using a new sendGeneric() routine. (#373)

[Misc]

  • Lots of grammar & typo fixes. (#378)
  • Update keywords.txt for Arduino IDE users (#371)
  • Update pins in examples so they are compatible with Adafruit boards. (#383)

v2.3.0 (20171208)

[Bug Fixes]

  • Panasonic-based protocols had incorrect message gap. (#358)
  • Formatting error for large rawData values in example code. (#355)
  • Off-by-one error in payload_copy malloc. (#337)
  • Off-by-one error in unit test helper routines (#363)

[Features]

  • Support sending and receiving Midea A/C codes.
  • Support for receiving Kelvinator A/C codes. (#332)
  • Support more operation features for Daikin A/Cs.
  • Support for decoding Daikin A/Cs.
  • Support sending and receiving Toshiba A/Cs. (#333)
  • Support sending and receiving AR-DB1 Fujitsu A/C codes. (#367)
  • Add new AutoAnalyseRawData.sh & RawToGlobalCache.sh tools (#345) (#343)
  • Support for MagiQuest wands. (#365)

[Misc]

  • Add checksum verification to Kelvinator A/C decodes. (#348)
  • Changes to the threshold reporting of UNKNOWN messages (#347)
  • Major re-work of Daikin A/C support.
  • Sending for all A/Cs added to MQTT example code.
  • MQTT example code improvements. (#334)
  • IRrecvDumpV2 significant output improvements. (#363)
  • Improved unit test coverage for the library.

v2.2.1 (20171025)

[Features]

  • Support for sending and decoding Nikai TV messages. (#311, #313)
  • gc_decode: External utility to decode Global Cache codes. (#308, #312)
  • IRMQTTServer: Example code to send IR messages via HTTP & MQTT. (#316, #323)
  • Improve converting 64bit values to hexadecimal. (#318)

[Misc]

  • IRrecvDump.ino code is now deprecated. Use IRrecvDumpV2.ino instead. (#314)

v2.2.0 (20170922)

[Bug Fixes]

  • Add printing output of RC-MM and RC-5X protocols in example code. (#284)
  • LG timing improvements based on observations (#291)

[Features]

  • Automatic capture timing calibration for some protocols. (#268)
  • Support for creating & sending Trotec AC codes. (#279)
  • Support for creating & sending Argo Ulisse 13 DCI codes. (#280 #300)
  • Move to 2 microsecond timing resolution for capture of codes. (#287)
  • Capture buffer changes:
  • Size at runtime. (#276)
  • Message timeout at runtime. (#294)
  • Simplify creating & using a second buffer (#303)
  • New example code:
    • Trotec A/C (#279)
    • LG A/C units (#289)
    • Argo Ulisse 13 DCI codes. (#300)

v2.1.1 (20170711)

[Bug Fixes]

  • GlobalCache incorrectly using hardware offset for period calc. (#267)

[Features]

  • Support reporting of ‘NEC’-like 32-bit protocols. e.g. Apple TV remote (#265)
  • Add an example of sendRaw() to IRsendDemo.ino (#270)

v2.1.0 (20170704)

[Features]

  • Support for sending Pronto IR codes. (#248)
  • Support for sending Fujitsu A/C codes. (#88)
  • Minor improvements to examples.

v2.0.3 (20170618)

[Bug fixes]

  • Capture buffer could become corrupt after large message, breaking subsequent decodes. (#253)

v2.0.2 (20170615)

[Bug fixes]

  • Correct decode issue introduced in v2.0.1 affecting multiple protocol decoders (#243)
  • Correct post-message gap for the Panasonic protocol(s) (#245)
  • Incorrect display of the decoded uint64_t value in the example code. (#245)

v2.0.1 (20170614)

[Bug fixes]

  • Decoding protocols when it doesn’t detect a post-command gap, and there is no more data. (#243)
  • Incorrect minimum size calculation when there is no post-command gap. (#243)

v2.0.0 - 64 bit support and major improvements (20170612)

[Misc]

  • This is almost a complete re-write of the library.

[Features]

  • All suitable protocols now handle 64-bit data messages and are repeatable via an optional argument.
  • Unit tests for all protocols.
  • Far better and stricter decoding for most protocols.
  • Address & command decoding for protocols where that information is available.
  • Much more precise timing for generation of signals sent.
  • Lower duty-cycles for some protocols.
  • Several new protocols added, and some new sending and decoding routines for existing ones.
  • Ability to optionally chose which protocols are included, enabling faster decoding and smaller code footprints if desired.
  • Support for far larger capture buffers. (e.g. RAWLEN > 256)

[Bug fixes]

  • Numerous bug fixes.

v1.2.0 (20170429)

[Features]

  • Add ability to copy IR capture buffer, and continue capturing. Means faster and better IR command decoding.
  • Reduce IRAM usage by 28 bytes.
  • Improve capture of RC-MM & Panasonic protocols.
  • Upgrade IRrecvDumpV2 to new IR capture buffer. Much fewer corrupted/truncated IR messages.

v1.1.1 (20170413)

[Bug fixes]

  • Fix a reported problem when sending the LG protocol. Preemptive fix for possible similar cases.
  • Fix minor issues in examples.

[Features]

  • Add documentation to some examples to aid new people.
  • Add ALPHA support for RC-MM protocol. (Known to be currently not 100% working.)