23 July 2007, 19:38 | #1 |
Ya' like it Retr0?
Join Date: Jul 2005
Location: United Kingdom
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Amiga 2 Button Joystick to PC USB
Hello there forum chummies,
I am on the lookie for information on how to do this (that doesn`t require butchering a db9 port into an existing pc joy controller). I dont mind canablizing parts but I need to build my own circuits lol so chips and stuffs is good soo anyone know where to begin... I have been thumping google, but it hasn't submitted yet.... it keeps thinking i am going to submit by clicking that button..., but i tells you aint never gonna happen...!!! my ramblings did turn up this item, http://www.retrousb.com/index.php?productID=124 but out of stock, I am interested in knowing what that little chip thing is in front of it all Last edited by Zetr0; 23 July 2007 at 19:51. |
23 July 2007, 20:48 | #2 |
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Join Date: Jul 2003
Location: Helsinki / Finland
Age: 43
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It be a PIC microcontroller that talks USB.
I can't remember the model # off the top of my head, but you can go to microchip's site and view a table of the specs of all their chips. I'm pretty sure there's also some example code there to function as a USB HID device.. Then it's a simple matter of selecting what GPIO pin you want to be what direction and writing the additional code to poll them and send the appropriate down/up commands to the USB routine. |
23 July 2007, 21:38 | #3 |
Ya' like it Retr0?
Join Date: Jul 2005
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HaXzors T1m3!
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24 July 2007, 09:29 | #4 |
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/me hands Zetr0 a heavier Google-hammer....
*wham* The "I want it working in 20 minutes and I've got a spare USB controller to butcher" approach. *wham* The "I make all my PCBs from scratch" approach. This guy also sells the PICs loose or on pre-assembled interface boards. |
24 July 2007, 12:47 | #5 |
Ya' like it Retr0?
Join Date: Jul 2005
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OddbOd,
you are my new found Hero! |
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