qmk_firmware/keyboards/handwired/splittest/promicro
dvermd 0206bd9df3
add bluepill mcu to splittest (#16959)
* add bluepill mcu to splittest

* fix typo

* refactoring

* mcu config goes to mcuconf.h of keyboard
* keymap specific config goes to keymap config.h
* keyboard specific depending of keymap goes to post_config.h

* Apply suggested change

Co-authored-by: Ryan <fauxpark@gmail.com>

* Apply suggested change

Co-authored-by: Ryan <fauxpark@gmail.com>

* Apply suggested change

Co-authored-by: Ryan <fauxpark@gmail.com>

* Apply suggested change

Co-authored-by: Ryan <fauxpark@gmail.com>

* Apply suggested change

Co-authored-by: Ryan <fauxpark@gmail.com>

* splittest/bluepill: improve documentation

Co-authored-by: Ryan <fauxpark@gmail.com>
2022-08-03 09:31:37 +01:00
..
config.h
readme.md
rules.mk

Pro Micro splittest

To trigger keypress, short together pins B3 and B6 (marked on the PCB as 14 and 10).

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 D3