Dualshock2 controller protocole.

[Zou]

Hi

I would like to create a Dualsock2 to Xbox360 converter and I search some information on the internet but for the moment I only found this documentation and it's only for playstation 1 controllers. What about playstation 2 controller? Especially Dualshock2 who have full analogue boutton (except for Start and Select button)?

Thx for help

[Zou]

I found this but I d'ont know if it's correct. Someone can confirm?

The ID for PS2 dual shock 2 controller is 0x79, which has 18 bytes data. They are: 2 bytes button status (up/down), 2 bytes right stick status (up/down, left/right), 2 bytes left stick status (up/down, left/right), 12 bytes button pressure value (00-ff, 12 buttons).

[Blizzrad]

There is a great article HERE which describes the Dualshock2 protocol in detail with some nice annotated oscilloscope shots, and also includes code to read the controller with a PIC18F4550 microcontroller.

[Zou]

Owww! That's awesome Blizzrad! Big big thanx for this 

I'm directly going study this.

thx