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qmk_firmware/keyboards/handwired/splittest/readme.md
Danny 22e499efdb [Keyboard] Add handwired split tester (#5413) 
* Add handwired split tester

* Update keyboards/handwired/splittest/readme.md

Co-Authored-By: nooges <nooges@users.noreply.github.com>

* Update keyboards/handwired/splittest/readme.md

Co-Authored-By: nooges <nooges@users.noreply.github.com>
2019-03-15 14:28:38 -07:00

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Split Tester

A two-switch tester built using two Pro Micros, mainly intended to test RGB on split keyboards. Seen here: https://www.instagram.com/p/BvCPNzynwrV/

Keyboard Maintainer: Bakingpy/nooges
Hardware Supported: Pro Micro

Make example for this keyboard (after setting up your build environment):

make handwired/splittest:default

Example of flashing this keyboard:

make handwired/splittest:default:avrdude

See the build environment setup and the make instructions for more information. Brand new to QMK? Start with our Complete Newbs Guide.

Wiring

  • Add switches to both Pro Micros across B3 and B6 pins
  • Add pull-up resistor to left side between VCC and F6
  • Add pull-down resistors to right side between GND and F6
  • Connect the following pins on both sides together: D0, D1, GND, VCC
  • Add I2C 4.7kOhm resistors between D0 and VCC, and D1 and VCC
  • Wire Di of RGB strip for each half to D2