Teensy Lc

General GBZ-related chat goes here. Share ideas, tips and tricks, or ask questions that don't fit into the hardware/software help forums.
Sprockett
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Teensy Lc

Post by Sprockett » Thu May 05, 2016 3:31 pm

I was debating about how to manage buttons, I like the Teensy LC idea, but I don't have an Ardiuno and really don't want to purchase one. I may have misunderstood, but how do I program it?

I went ahead and purchased one, now I have to figure out how to make it work :)

Hooking it up is easy, I've just never played with one before. My other mame one's came programmed..

HELP!!! :lol:

-Paul-

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Spruc3Moose
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Re: Teensy Lc

Post by Spruc3Moose » Thu May 05, 2016 4:18 pm

read part 2 of the GBZ build, it goes over how to program it.

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Camble
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Re: Teensy Lc

Post by Camble » Fri May 06, 2016 5:19 am

You don't need an Arduino to program the Teensy, just the software which is a free download.

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crispy_tofu
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Re: Teensy Lc

Post by crispy_tofu » Fri May 06, 2016 6:15 am

Spruc3Moose wrote:read part 2 of the GBZ build, it goes over how to program it.
Definitely, it has everything you need to know: http://sudomod.com/game-boy-zero-guide-part-2/
:)

prerunnerseth
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Re: Teensy Lc

Post by prerunnerseth » Fri May 06, 2016 6:58 pm

No need for a Teensy at all. I'm using the GPIO pins. there are plenty. I will post my img file next week some time which will have the GPIO button mapping software built in as well as the software to use the Adafruit 3.2" Spi Screen that also runs directly off the SPI pins on the GPIO. I will also post information on what buttons are mapped to what GPIO pins and which GPIO pins are needed for the display.

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crispy_tofu
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Re: Teensy Lc

Post by crispy_tofu » Fri May 06, 2016 7:19 pm

That's true, but the Teensy leaves quite a bit of room for expansion, which might be useful in the future. :D

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Re: Teensy Lc

Post by prerunnerseth » Fri May 06, 2016 7:22 pm

crispy_tofu wrote:That's true, but the Teensy leaves quite a bit of room for expansion, which might be useful in the future. :D

I have to double check but i have a few more GPIO pins i can map and im using a SPI screen that uses quite a few of them as well. I have a pinout diagram with everything marked up at work. I can report back how many extra pins are available with my solution.

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dirtybeagles
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Re: Teensy Lc

Post by dirtybeagles » Fri May 06, 2016 9:33 pm

Hey guys, looks like I have a Teensy 3.1 and not the LC.

Can anyone help me make the script for it?

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dirtybeagles
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Re: Teensy Lc

Post by dirtybeagles » Fri May 06, 2016 9:40 pm

Nevermind, im an idiot. :)

Sprockett
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Re: Teensy Lc

Post by Sprockett » Sat May 07, 2016 11:59 am

Thank You...

I can fit the teensy, but I really want to conserve space, I'm even etching my own control pad with extra room for the audio components from the Zero...

I would like to see the GPIO layout, I was worried it would interfere with the sound output...

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