I searched for the forums about this and saw that there has been a few topics discussing how to read a playstation controller but those threads did not have all the information I was looking for... so:
I am looking to be able to read a playstation controller using a PIC (an 877A to be exact).
Before I set forth to write code to emulate a playstation host on an 877A I thought I would ask if anyone has this code already written and would be kind enough to share?
I started looking into writing my own code but I am a little worried about timing issues... maybe someone can shed some light on this?
What I am wondering is if I use a 20mhz crystal on an 877A will it be too fast to use SPI to interface with PSX controller... what I mean is will the SPI clock speed be to fast for the controller to keep up? what do you all think?
Thank you for the help!
I am looking to be able to read a playstation controller using a PIC (an 877A to be exact).
Before I set forth to write code to emulate a playstation host on an 877A I thought I would ask if anyone has this code already written and would be kind enough to share?
I started looking into writing my own code but I am a little worried about timing issues... maybe someone can shed some light on this?
What I am wondering is if I use a 20mhz crystal on an 877A will it be too fast to use SPI to interface with PSX controller... what I mean is will the SPI clock speed be to fast for the controller to keep up? what do you all think?
Thank you for the help!