Cheaper than Teensy

[Helder]

So just the built in arduino? I suppose so but how much demand is there for that? I can modify the original one I did that was a black pcb a few pages back and just leave everything off except the arduino and that will work too and you can always populate the other parts yourself.

[Camble]

Yea, pretty much. Reason being I'm running out of space for the Teensy but already have the hub sorted. Audio would still be useful actually, so really just without the hub.

[Helder]

Yea, pretty much. Reason being I'm running out of space for the Teensy but already have the hub sorted. Audio would still be useful actually, so really just without the hub.

I can order a small batch of those in case demand shows up beyond yourself.

[Camble]

Sweet

[SidSilver]

The atmega code you use is keyboard type or gamepad type ?

[Helder]

I used the gamepad type but you can program it yourself to something else since the arduino IDE will recognize the Atmega32U4.

[Oxodao]

I will probably recode it so that both solution are available in my library

[Helder]

I will probably recode it so that both solution are available in my library

Be sure to use this pinout for the buttons especially the Analog pins :

[SidSilver]

I used the gamepad type but you can program it yourself to something else since the arduino IDE will recognize the Atmega32U4.

Nice, gamepad is what I would have done.

[Oxodao]

Okai so, I received my PSP 2000 Joystick ordered here: http://www.ebay.com/itm/161680026688?_t ... EBIDX%3AIT
I added this to the library and it's really easy to setup.

First off you need to set the pins for X and Y and flash GetAnalog on the arduino.
Then it's a simple matter of opening the Serial Monitor, turn the joystick around the edges until the values are constant. Once you got them, open the sketch for the Gamepad and change the "USE_JOYSTICK" to true. Lastly, you need to set X and Y pins and change the map with the corresponding value you find with the last sketch:

Line 65 & 66:

Code: Select all

int x = map(analogRead(ANA_X), Lowest X, Highest X, -127, 127);
int y = map(analogRead(ANA_Y), Lowest Y, Highest Y, -127, 127);

Flash and enjoy

I did not tried it yet with Helder's board because I haven't got mine yet but be sure that once I have my hands on one, it will be fully compatible.

I also done a Keyboard version for those who do not want to have the joystick version, though I can not include the joystick since keyboard do not have analog values.

Once again, here is the link for the library.
https://github.com/oxodao/GBZGamePad


EDIT: I made a pretty ugly thing and I've just seen the branch you created, you can modify the main file to make if you want @wermy