Simple example of loading data to a Sony PlayStation via an Xplorer - Using RPi GPIO
PSX Side software needs PsyQ to be built.
RPi Side needs WiringPi.
Wiring - Im working on it. You can work it out from the RPi side source code. Taken from Nocash PSX Spex - https://problemkaputt.de/psx-spx.htm and wiringPi XP DB25 Direction Signal RPI GPIO.Pin RPI.BCM.GPIO ========================================================== 2 In DATA0 3 In DATA1 4 In DATA2 5 In DATA3 6 In DATA4 7 In DATA5 8 In DATA6 9 In DATA7 10 Out /ACK 11 Out BUSY 12 Out PE 13 Out SLCT 17 In /SEL 18-25 -- GND ==========================================================