Hi, I'm working on an arduino remote control for LG air conditioner that should assemble mode, temp, fan speed (and any other parameters) and emulate the original remote control. Can anybody point me to some resources about LG air conditioning codes? Many thanks, Adi

[image] GitHub - Arduino-IRremote/Arduino-IRremote: Infrared remote library for... Infrared remote library for Arduino: send and receive infrared signals with multiple protocols - GitHub - Arduino-IRremote/Arduino-IRremote: Infrared remote library for Arduino: send and receive in... …

Targettio: GitHub - Arduino-IRremote/Arduino-IRremote: Infrared remote library for Arduino: send and receive infrared signals with multiple protocols That library will allow you to record the IR codes, store them and send them. There isn't an LG protocol in the library but you can send the raw co…

Can you post the command codes?

the output for the IR library 8250h 4300l = header next 450h 1700l = 1 450h 700l = 0 first byte after header: 1 0 0 0 1 0 0 0 (i will not repeat this below) power on: 0 0 0 0 0 1 0 0 1 1 1 1 0 1 0 0 + CRC 0 1 1 1 ( = 1 0 0 0 + 1 0 0 0 + 0 0 0 0 + 0 1 0 0 + 1 1 1 1 + 0 1 0 0; I will not repeat …

Can you also share how you convert the pulses to byte data? I am poking my eyes on a WAV file I recorded with my sound card and am able to read the data by eye, but it is tedious... My Daikin has apparently aound 35 byte frame from what I see in the WAV file, broken in two transmissions (one shor…

Hi Martin, Your ir is modulated with aprox 38 khz, so using the sound card is the wrong way to start. From your picture I don't understand how you captured it, but lets start the way I did it: My advice is to spend 2€ on a 38khz ir receiver with digital output and a ir led and install the library…

Hi Adi, I installed the IR library for Arduino, and used it to record the signal sent by my remote control to my Elco airconditioner. However, when using the IRecvDump sketch, the output is in a form such as Raw (76): 21114 1400 -1450 500 -500 500 -500 450 -1000 450 -500 500 -500 950 -550 450 -10…

Have a nice surf on my blog! :slight_smile: [image] World’s cheapest remote control replicator: just 1$ ! ===>> New updated post DOWNLOAD Windows software Android apps: irplus WAVE Audio IR MyRemocon Zaza/il telecomando Tiqiaa jackcom – External IR blaster devices to fit in 3… …

Solved: LG air conditioning codes

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martin_bg December 31, 2011, 1:43pm 3

If that doesn't work, see how I solved this:

http://arduino.cc/forum/index.php/topic,85056.0.html

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Solved: LG air conditioning codes

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