gitbot/qmk_firmware
0
0
Fork 0
mirror of https://github.com/qmk/qmk_firmware.git synced 2025-04-08 23:05:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update onekey example for nucleo f446re (#25067)

Browse Source 
* use accessible pins for nucleo f446re onekey example

* remove pin collision with matrix in keyboard.json

* use accessible pins for LED

* remove pin collision with matrix

* Update readme.md to reflect pin changes
This commit is contained in:
Ben Green 2025-03-28 13:38:24 +00:00 committed by GitHub
parent 5a6595357d
commit 94a9099c38
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
3 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
keyboards/handwired/onekey/nucleo_f446re/config.h
View File

@ -2,7 +2,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#define ADC_PIN A0
#define ADC_PIN A5
#define SOLENOID_PINS { B12, B13, B14, B15 }
#define SOLENOID_PINS_ACTIVE_STATE { high, high, low }

6
keyboards/handwired/onekey/nucleo_f446re/keyboard.json
View File

@ -3,17 +3,17 @@
"processor": "STM32F446",
"bootloader": "stm32-dfu",
"matrix_pins": {
"cols": ["A2"],
"cols": ["A0"],
"rows": ["A1"]
},
"backlight": {
"pin": "B8"
},
"ws2812": {
"pin": "A0"
"pin": "A4"
},
"apa102": {
"data_pin": "A0",
"data_pin": "A4",
"clock_pin": "B13"
}
}

2
keyboards/handwired/onekey/nucleo_f446re/readme.md
View File

@ -1,5 +1,5 @@
# STM32 Nucleo-L432 onekey
To trigger keypress, short together pins *A1* and *A2*.
To trigger keypress, short together pins *A0* and *A1*. Note that the pin numbering is relative to the MCU, so that A0 and A1 refer to PA0 and PA1 on the MCU (which are also labelled A0 and A1 on the board, but this isn't true for the other PAx pins).
You'll also need to connect `VIN`, `GND`, USB `D+` to `PA12`/`D2`, and USB `D-` to `PA11`/`D10`.