**UPDATE: Lauszus has updated the library to work with the Panasonic and JVC Protocols. See the link to his version in the comments below. Big thanks to him for sharing 
Here is the Arduino IR library with working Panasonic protocol support that people have been asking about. I have also included a very basic sketch that will send the “Power” code to turn the TV on/off. Please be VERY AWARE that this is the OLD Panasonic protocol that has been implemented. That’s the reason the video uses my crappy 20″ TV instead of my new bigscreen. I may decide to implement the new protocol one day, but I just have too much on the go right now to pull it off. Enjoy!
do you know what ir protocol new panasonic tvs use? i’ve tried to find some spec like for nec or sony protocol there’s a lot of info around. panasonic tv’s seam to be a black box.
Hi,
I updated the original library to work both with the Panasonic and the JVC protocol. I already made a pull request, but until he accept it (haven’t heard from him yet), the code can be found at my forked repository: https://github.com/TKJElectronics/Arduino-IRremote
Regards
Lauszus
Awesome! Thanks for posting here to let ppl know about it