Recording and replaying Infrared signals from remote controls
Channel: Sayanee Basu
Date: 2019-11-08

#infrared #arduino #remote
We will record raw infrared codes from a remote-control and replay it back with the Arduino firmware library IRLib2! This method is super useful for any kind of infrared protocol without the need to decode it as we are simply recording and replaying the signals.

⏰ TIMESTAMPS
0:00 Intro
1:48 Infrared receive raw codes https://hutscape.com/tutorials/ir-raw-receive
5:20 Test infrared receive with remote  control 
7:51 Infrared emit raw codes https://hutscape.com/tutorials/ir-raw-emit
11:34 Test infrared emit with remote control

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📻 PRODUCTS MENTIONED
Arduino UNO R3 https://amzn.to/3xbq53W

🔗 LINKS SHOWN
Arduino firmware IRLib2 https://github.com/cyborg5/IRLib2
Adafruit tutorial on IRLib2 https://learn.adafruit.com/using-an-infrared-library/overview
Based on AnalysIR https://github.com/cyborg5/IRLib2/blob/master/IRLibRecvPCI/IRLibRecvPCI.h#L15-L17
3 Function parameters for sending IR raw code https://github.com/cyborg5/IRLib2/blob/167a9213262d3d5c969e887e48b8bd2d610811f2/IRLibProtocols/IRLib_HashRaw.h#L41
AnalysIR https://www.analysir.com/blog/
AppleTV 4th Gen teardown https://www.ifixit.com/Teardown/Apple+TV+4th+Generation+Teardown/49046

🔌 TOOLS USED
https://hutscape.com/tools