RetroTINK 4K Firmware v1.6.9 Released
Mike Chi recently released a firmware update for the RetroTINK 4K that adds commands to simulate remote control actions over the serial port. The upcoming Scalable Video Switch (SVS) from Arthrimus can utilize it simply by connecting the SVS to the RT4K’s HD15 (VGA) input. Also, developer donutswdad was able to use the same serial […]