* CallВ psx_read_gameport()В regularlyВ toВ pollВ andВ update. * CallВ psx_init()В functionВ withВ theВ portВ /В pinsВ whichВ youВ areВ using * -CodeВ cleanupВ (mergedВ methods,В fixedВ comments,В etc) * 2011-04 0.3 WyattВ Olson -FixedВ aВ numberВ ofВ logicВ bugs,В whereВ theВ implВ didВ notВ matchВ spec * -FixedВ manyВ bugsВ (includingВ glaringВ protocolВ violations) * -ChangedВ toВ useВ uintx_tВ dataВ typesВ insteadВ ofВ char * -AddedВ portВ /В pinВ initializersВ (psx_init()) * 2010-07 0.2 WyattВ Olson -ConvertedВ toВ genericВ AVR-GCCВ library * ? 0.1 BillВ Porter -MadeВ intoВ ArduinoВ library * followВ properВ PS2В controllerВ protocols,В etcВ byВ WyattВ OlsonВ () * theВ abilityВ toВ useВ anyВ pinsВ forВ inputВ /В output,В fixedВ numerousВ bugs,В actually * ConvertedВ toВ genericВ AVRВ libraryВ withoutВ C++В orВ ArduinoВ references,В added * (addedВ analogВ stickВ support)В byВ BillВ PorterВ () * LooslyВ basedВ offВ ofВ codeВ byВ ShutterВ onВ ArduinoВ Forums,В andВ modified Check back for updates, or email me if you have questions.

This is currently licensed for personal use only, although I plan on releasing it (along with my other AVR libraries) under a CC license, pending approval from the people various library components are based off of. I loosely based it on Bill Porter's Arduino library, with many changes to bring it closer to the spec reverse engineered from CuriousInventor Tutorials and Micah Dowty's protocol notes.

Here is a simple PSX Controller library which I wrote / adapted for generic AVR use.

Ps1 controller arduino