Can I buy an esp8266 bluetooth unit off of ebay and program it to communicate with my Playstation 4 as a controller? Based on the little bit of information i've found on this it seems like Sony has made it hard for aftermarket companies to make Ps4 controllers (at least wireless ones). I have not found a single knock-off Ps4 controller on ebay or anywhere else, but there are dozens of them for the Ps3. I'm guessing that I would have to able to look at whatever code is on an official Ps4 controllers microchip, and use that to write a code that would fool the Ps4 into thinking it is an official controller. Is there a way to acually see the code on a Ps4 controller? The Ps4 can also use bluetooth to pair with headsets and other peripherals. Maybe I could pair to it as a peripheral and send it commands that way. I have also considered plugging a Bluetooth dongle into the Ps4 and connecting the esp8266 to it like that. For that I imagine I would still need a look at an official Ps4 controllers code as I don't know what to send the dongle to input "X button", "Triangle", "Circle", etc. Thanks in advance.
