I'm curious, is this homebrew supposed to enable DS3/DS4 support via Bluetooth in apps? (like Nintendont)
https://github.com/xerpi/ds3wiibt-test
https://github.com/xerpi/ds4wiibt-test
That was my understanding, I couldn't get xperi's usb loader gx test build to work though, the pairing app worked though and wrote the wii bluetooth mac address to my ds3 and the ds3 bluetooth mac address to the wii.
As far as I know though usb ds3 support was recently removed in usb loader gx for some reason, if that also effected the above idk.
Looking through the above test app source it looks for the bluetooth mac address from the ds3
//Controller's MAC 2 : 00:06:F7:4F:97:5C
struct bd_addr addr = {.addr = {0x5C, 0x97, 0x4F, 0xF7, 0x06, 0x00}};