Before anyone tells me I’m an idiot like someone on another forum implied… Fire TV can use Bluetooth or infrared as long as they have an IR receiver. According to FLIRC you can even add a USB IR receiver. I don’t know if my codes work on all the Fire TV devices. I’ll put a couple code in here if anyone wants to test it.
Just received my Flipper zero and decided to start small so I began with IR. I wrote a python script that outputs a file format meant to replace the tv.ir universal remote file. The flipper then scans through and sends the codes one at a time. I have 255 files each with 255 sequential codes. Using this I’m working my way through 65,025 IR codes in a range I think contains most or all the target codes. I’ve made it through 12,750 codes so far and so far I have 19 working codes. Here is a sample code if anyone wants try give it a try. I may post an entire list when I’m done.