How to control a manual robot by gamepad???

[nghiad85]

controller psx cvavr

I need to build a manual robot that can be controlled by gamepad.
Please show me how to do? if you Can,please give me some detail examples.
Thanks.

 

[joerieg]

what is your gamepad and controller?
i have already finished a project using psx (playstation) and avr, may be i can help you, if you used psx and avr too.

 

[nghiad85]

what is your gamepad and controller?
i have already finished a project using psx (playstation) and avr, may be i can help you, if you used psx and avr too.

Thank you very much, joerieg.
I want to control my robot by using psx. so if you could, please tell me how to do that.
I'm waiting for your answer.

 

[joerieg]

sorry i dont have any pictures about my project so i try to give u some explanation about my schematic.
first you have to search some picture of psx(try to visit **broken link removed**) then you'll see there are 9 ports or cables on the psx.
1 data
2. command
3. N/C (not connected)
4. gnd
5. Vcc
6. ATT
7.Clock
8 N/C
9. ACK

then you have to connect each cable into the port of controller (i used AT90S8535 and i used SPI, master is controler-slave is psx .But, it doesn't matter if you use another controllers, i think the main idea is similar )

data->PORTB.6(MISO)
Command->PORTB.5(MOSI)
ATT->PORTB.1
Clock->PORTB.7(SCK)
ACK->PORTB.2
gnd->gnd
vcc->vcc

for the programming i used cvavr, may be i can upload it later if you need it.