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Tuesday, August 10, 2010

Arduino based Human Interface Device (continued)

19 comments:

  1. Really Cool!... Check out my blog: http://practical-embedded-hacks.blogspot.com/

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  2. Hey also please email me at: tabchas@yahoo.com and we can talk more about doing more Arduino projects in the future...

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  3. Can you upload the schematic?
    I like it!

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  4. MJ here, AWESOME!

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  5. Thank You !! I will post a schematic soon :)

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  6. hey please help me with these libraries i cant find these suitable libraries including math.h plz helpm me :'(

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  7. I have to do the same type of program, but using only a wiichuck instead of any electronics that you put behind your Arduino board, so please can you help me understand your code.

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  8. @theekshana: Only external library you need is the ps2dev library. Stdio, Math and String are all pre-linked to the IDE so you wont need to spend any effort to get or install them. So if you follow my instructions about the ps2dev files, the code should compile and transfer to the Arduino without any error.

    @Anoynymous: Look at my previous blog post. It refers you to the Java Robot class. That way you wont need that extra electronics I have. My extra electronics was so that its is a plug and play device that works with any OS or computer. To get away with the extra electronics, send serial messages to a Processing sketch that generate keypresses using the Java Robot class. Let me know if you need an example for that.

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  9. With the Java Robot class, I have not got the expected result when I looked at what you did and I got a USB - PS / 2. From there I could easily have waited for the USB device but I have a problem I can not solve and it is that the device is not recognized not created the PC where I tested. It says it is recognized as USB device but can not determine if an input or output so it does not work. Can you help me?

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  10. Trying to replicate your method of hooking up the wii nunchuck and Arduino to the PC. One small problem, I have one of the cheap purple ps2 to usb adapters which doesn't seem to work. Probably because these are simple passive adapters rather than a proper converter. Does it have to be a specific type of adapter/converter in order to work ?

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  11. @Anonymous and Carlos: yeah an active type adapter is needed. It should have a chip inside that actively converts the protocols. I bought mine for about $4.50.
    @Anonymous: Yeah, the Robot class has some compatibility issues with many games which is why I had to go this route of using PS/2. Check if yours is an active type adapter, wiring is correct. If you have a PS/2 port in your desktop try to directly use that. But, with correct wiring and a proper adapter, it should work! We are simply emulating a PS/2 keyboard.

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  12. any luck in getting a schematic up?

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  13. Hi
    it compliments for the project.
    I have copied you also :) but not having an adapter ps2/usb I have connected directly to ps2.
    as soon as connected, without to move nothing, they exit on notepad letters wisdjai kjDKJLAijj and more.
    I do not know from what can depend, are not much practical one. it helps me

    Tnx Mike

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  16. in the ps/2 keyboard , clock is necesary put in the digital output 3 ? or is the same thing in the digital output 4?

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