Author Topic: Need terminal M/teensy help  (Read 1796 times)

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Offline katushkin

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Need terminal M/teensy help
« on: Fri, 12 September 2014, 21:28:33 »
So I have acquired this terminal M from work.

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I know I need a teensy. But then I realise; I have no idea what a teensy does, how I would get one, and then when I get one, I have no idea what the hell I am going to do with it.

So I need help on all the above! I have no idea what I'm doing basically. As always. :)
Can we get them to build the Alps ten feet higher and get Cherry to pay for it?
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Offline 0100010

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Re: Need terminal M/teensy help
« Reply #1 on: Fri, 12 September 2014, 21:37:53 »
Teensy is a breakout board for an AVR chip with a USB interface and an easy to use bootloader. : http://pjrc.com/teensy/index.html

Use it along with Soarers converter firmware to change the terminal output to USB : http://geekhack.org/index.php?topic=17458.0

  Quoting me causes a posting error that you need to ignore.

Offline katushkin

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Re: Need terminal M/teensy help
« Reply #2 on: Fri, 12 September 2014, 22:03:01 »
So I need to break open my M, solder in a teensy and then program it somehow?
Can we get them to build the Alps ten feet higher and get Cherry to pay for it?
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Offline fohat.digs

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Re: Need terminal M/teensy help
« Reply #3 on: Fri, 12 September 2014, 22:29:57 »
If you build an outboard box, you can use different keyboards without opening any of them up.

When you flash the Teensy with Soarer's firmware, it will automatically recognize almost anything.

http://geekhack.org/index.php?topic=58941.msg1348717#msg1348717
Citizens United violates the essence of what made America a great country in its political system. Now it’s just an oligarchy, with unlimited political bribery being the essence of getting the nominations for president or to elect the president.
So now we’ve just seen a complete subversion of our political system as a payoff to major contributors, who want and expect and sometimes get favors for themselves after the election’s over.”
- Jimmy Carter 2015

Offline ezrahilyer

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Re: Need terminal M/teensy help
« Reply #4 on: Sat, 13 September 2014, 09:27:11 »
I have done a few IBM Model M 122 Conversions using soarers converter (teensy 2.0)

Order this: https://www.adafruit.com/products/907
And this: https://www.adafruit.com/products/199

get a soldering iron, some solder, and a double sided foam mounting square, and a dremel.

Email me : ezrahilyer@gmail.com
and i can walk you through the process of programming and soldering the wires in the right places on the teensy.

i am putting together a tutorial on how to do the conversion right now, which will be put up on my blog in about 2 days: www.straypoetry.com


Offline katushkin

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Re: Need terminal M/teensy help
« Reply #5 on: Sat, 13 September 2014, 13:54:12 »
Ooooooh, looks good :)

Thank you all!
Can we get them to build the Alps ten feet higher and get Cherry to pay for it?
Katushkin's Clearout | Twitter | Steam | Instagram| Discord - katushkin

Offline ezrahilyer

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Re: Need terminal M/teensy help
« Reply #6 on: Tue, 16 September 2014, 23:17:33 »
Ooooooh, looks good :)

Thank you all!

I am working on my tutorial now, it isn't finished yet, but feel free to check it out as i get it done.
http://straypoetry.com/ibm-model-m-keyboard/

-Ezra

Offline dorkvader

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Re: Need terminal M/teensy help
« Reply #7 on: Wed, 17 September 2014, 00:24:30 »
Instead of teensy, you can get arduino pro micro and save a bit of money. It is a lot harder to program though, especially for a newbie.

To program, basic steps are:
1. download teensy loader for your OS
2. download soarer's hex file for his converter
3. follow guide on teensy loader page to flash (at this point KB should be usable)
4. open up soarer's documentation
5. figure out what keymap you want
6. write changes to to a keymap file
7. write new keymap using soarer tools scas and scwr. (now KB is usable with your custom keymap, layers and macros)

I am sure ezrahilyer will have more complete info once his guide is done. Looking good so far!
« Last Edit: Wed, 17 September 2014, 00:35:08 by dorkvader »

Offline katushkin

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Re: Need terminal M/teensy help
« Reply #8 on: Wed, 17 September 2014, 06:32:05 »
To be honest, I'm more worried about the soldering than the programming. I can't solder for ****, and I don't have any stuff for it at all, plus I can't really justify buying a load of soldering stuff just for one bit. I can follow instructions or a tutorial on programming just fine, my hands just can't solder.
Can we get them to build the Alps ten feet higher and get Cherry to pay for it?
Katushkin's Clearout | Twitter | Steam | Instagram| Discord - katushkin

Offline fohat.digs

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Re: Need terminal M/teensy help
« Reply #9 on: Wed, 17 September 2014, 08:54:00 »
Citizens United violates the essence of what made America a great country in its political system. Now it’s just an oligarchy, with unlimited political bribery being the essence of getting the nominations for president or to elect the president.
So now we’ve just seen a complete subversion of our political system as a payoff to major contributors, who want and expect and sometimes get favors for themselves after the election’s over.”
- Jimmy Carter 2015