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qmk-keychron-q3-colemak-dh/keyboards/handwired/dygma/raise
History
Joel Challis a45107e152
Migrate RGB Matrix config to info.json - H (#22861)
2024-01-08 02:15:50 +00:00
..
ansi Move remaining LAYOUT_alls to data driven (#20463) 2023-04-27 07:45:43 +10:00
iso Move remaining LAYOUT_alls to data driven (#20463) 2023-04-27 07:45:43 +10:00
keymaps [Keyboard] Adding Dygma Raise (#13543) 2022-01-09 11:57:08 -08:00
config.h Migrate RGB Matrix config to info.json - H (#22861) 2024-01-08 02:15:50 +00:00
halconf.h [Keyboard] Adding Dygma Raise (#13543) 2022-01-09 11:57:08 -08:00
info.json Migrate RGB Matrix config to info.json - H (#22861) 2024-01-08 02:15:50 +00:00
leds.c Merge remote-tracking branch 'origin/master' into develop 2022-09-28 16:47:03 -04:00
leds.h [Keyboard] dygma/raise: multiple fixes and improvements (#18361[) 2022-09-28 12:23:42 -07:00
matrix.c [Keyboard] Adding Dygma Raise (#13543) 2022-01-09 11:57:08 -08:00
mcuconf.h [Keyboard] Adding Dygma Raise (#13543) 2022-01-09 11:57:08 -08:00
post_rules.mk [Keyboard] dygma/raise: multiple fixes and improvements (#18361[) 2022-09-28 12:23:42 -07:00
raise.c [Keyboard] dygma/raise: multiple fixes and improvements (#18361[) 2022-09-28 12:23:42 -07:00
raise.h Move remaining LAYOUT_alls to data driven (#20463) 2023-04-27 07:45:43 +10:00
readme.md weact docs patch re "security vulnerability" (#19572) 2023-01-12 22:29:25 +11:00
rules.mk Dedupe I2C, SPI, UART driver inclusions (#22253) 2023-10-13 17:25:32 +11:00
wire-protocol-constants.h [Keyboard] Adding Dygma Raise (#13543) 2022-01-09 11:57:08 -08:00

readme.md

Raise

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

make handwired/dygma/raise/ansi:default

Flashing example for this keyboard:

make handwired/dygma/raise/ansi:default:flash

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

Hardware

QMK does not currently support the Dygma Neuron because QMK does not support SAMD21 which the Neuron has. Instead this code uses a STM32 Blackpill to create a Neuron replacement.

Required Hardware

  1. STM32 Blackpill from WeAct Studio (via aliexpress or adafruit).

  2. 2x USB-C breakouts (via keeb or adafruit).

  3. 2x 2.7KΩ resistors (via digikey).

  4. Breadboard or PCB proto board, wires, solder, etc.

Wiring

Briefly each raise hand uses I2C to communicate with the Neuron:

  1. USB D+ is the I2C clock line.
  2. USB D- is the I2C data line.
  3. The resistors are pullup resistors for the I2C lines.
  4. Each hand draws power from the USB port.

We are also prototyping a custom pcb.