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Rotary numpad (#21744)

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Co-authored-by: Duncan Sutherland <dunk2k_2000@hotmail.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>
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RABijl 2023-09-25 05:31:24 +03:00 committed by GitHub
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keyboards/handwired/rabijl/rotary_numpad/info.json Normal file
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{
"manufacturer": "rabijl",
"keyboard_name": "rotary_numpad",
"maintainer": "rabijl",
"url": "https://github.com/RABijl/",
"usb": {
"device_version": "1.0.0",
"pid": "0x0000",
"vid": "0xFEED"
},
"features": {
"bootmagic": true,
"command": false,
"console": false,
"extrakey": true,
"mousekey": true,
"nkro": true,
"encoder": true
},
"development_board": "promicro",
"diode_direction": "COL2ROW",
"matrix_pins": {
"cols": ["F5", "F4", "B5", "B4"],
"rows": ["F6", "F7", "B1", "B3", "B2", "B6"]
},
"encoder": {
"rotary": [
{"pin_a": "D1", "pin_b": "D0", "resolution": 3},
{"pin_a": "D4", "pin_b": "C6", "resolution": 3},
{"pin_a": "D7", "pin_b": "E6", "resolution": 3}
]
},
"layouts": {
"LAYOUT": {
"layout": [
{"matrix": [5, 0],"x":0, "y":0.4},
{"matrix": [0, 0], "x":2, "y":0},
{"matrix": [0, 1], "x":3, "y":0},
{"matrix": [0, 2], "x":4, "y":0},
{"matrix": [0, 3], "x":5, "y":0},
{"matrix": [1, 0], "x":2, "y":1.25},
{"matrix": [1, 1], "x":3, "y":1.25},
{"matrix": [1, 2], "x":4, "y":1.25},
{"matrix": [1, 3], "x":5, "y":1.25},
{"matrix": [2, 0], "x":2, "y":2.25},
{"matrix": [2, 1], "x":3, "y":2.25},
{"matrix": [2, 2], "x":4, "y":2.25},
{"matrix": [2, 3], "x":5, "y":2.25, "h":2},
{"matrix": [3, 3], "x":0, "y":2.75},
{"matrix": [3, 0], "x":2, "y":3.25},
{"matrix": [3, 1], "x":3, "y":3.25},
{"matrix": [3, 2], "x":4, "y":3.25},
{"matrix": [4, 0], "x":2, "y":4.25},
{"matrix": [4, 1], "x":3, "y":4.25},
{"matrix": [4, 2], "x":4, "y":4.25},
{"matrix": [4, 3], "x":5, "y":4.25, "h":2},
{"matrix": [5, 3], "x":0, "y":5.05},
{"matrix": [5, 1], "x":2, "y":5.25, "w":2},
{"matrix": [5, 2], "x":4, "y":5.25}
]
}
}
}

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keyboards/handwired/rabijl/rotary_numpad/keymaps/default/keymap.c Normal file
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// Copyright 2023 QMK
// SPDX-License-Identifier: GPL-2.0-or-later
//
#include QMK_KEYBOARD_H
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/*
* ┌───┐┌───┬───┬───┬───┐
* │Ply││Esc│Tab│MO1│Bsp│
* └───┘├───┼───┼───┼───┤
* │Num│ / │ * │ - │
* ├───┼───┼───┼───┤
* │ 7 │ 8 │ 9 │ │
* ┌───┐├───┼───┼───┤ + │
* │Esc││ 4 │ 5 │ 6 │ │
* └───┘├───┼───┼───┼───┤
* │ 1 │ 2 │ 3 │ │
* ┌───┐├───┴───┼───┤Ent│
* │ENT││ 0 │ . │ │
* └───┘└───────┴───┴───┘
*/
[0] = LAYOUT(
KC_MPLY, KC_ESC, KC_TAB, MO(1), KC_BSPC,
KC_NUM, KC_PSLS, KC_PAST, KC_PMNS,
KC_P7, KC_P8, KC_P9, KC_PPLS,
KC_ESC, KC_P4, KC_P5, KC_P6,
KC_P1, KC_P2, KC_P3, KC_PENT,
KC_ENT, KC_P0, KC_PDOT
),
/*
* ┌───┐┌───┬───┬───┬───┐
* │Ply││Rst│Tab│MO1│Bsp│
* └───┘├───┼───┼───┼───┤
* │Num│ / │ * │ - │
* ├───┼───┼───┼───┤
* │Hom│ ↑ │PgU│ │
* ┌───┐├───┼───┼───┤ + │
* │Esc││ ← │ │ → │ │
* └───┘├───┼───┼───┼───┤
* │End│ ↓ │PgD│ │
* ┌───┐├───┴───┼───┤Ent│
* │ENT││Insert │Del│ │
* └───┘└───────┴───┘───┘
*/
[1] = LAYOUT(
_______, QK_BOOT, _______, _______, _______,
_______, _______, _______, _______,
KC_HOME, KC_UP, KC_PGUP, _______,
_______, KC_LEFT, KC_NO, KC_RGHT,
KC_END, KC_DOWN, KC_PGDN, _______,
_______, KC_INS, KC_DEL
)
};
#if defined(ENCODER_MAP_ENABLE)
const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
[0] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU), ENCODER_CCW_CW(KC_DOWN, KC_UP), ENCODER_CCW_CW(KC_LEFT, KC_RIGHT) },
[1] = { ENCODER_CCW_CW(_______, _______), ENCODER_CCW_CW(KC_LEFT, KC_RIGHT), ENCODER_CCW_CW(_______, _______) },
};
#endif

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keyboards/handwired/rabijl/rotary_numpad/keymaps/default/rules.mk Normal file
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ENCODER_MAP_ENABLE = yes

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keyboards/handwired/rabijl/rotary_numpad/readme.md Normal file
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# Rotary Numpad
![rotary_numpad](https://i.imgur.com/GwEH4WOh.jpeg)
This is a personal project of mine where I wanted a number pad that I can put on the left side of keyboard that doesn't have a numberpad. I fell in love with the feel of rotary encoders on my 3d printer, so added three to be able to play around with.
* Keyboard Maintainer: [rabijl](https://github.com/rabijl)
* Hardware Supported: Sparkfun Pro Micro 5V (atmega32u4)
* Hardware Availability: https://www.sparkfun.com/products/12640
## How to build from scratch
I handsoldered gateron blue switches to a 3D printed case. The design is modified from the [Ultipad](https://www.thingiverse.com/thing:4248565). \
I used a sparkfun Pro Micro as my microcontroller and the pinout can be found in the `info.json`. I found this [site](https://golem.hu/article/pro-micro-pinout/) \
to be very useful to identify different pins. You can find useful information on rotary encoders from the qmk docs [here](https://docs.qmk.fm/#/reference_info_json?id=encoders) and [here](https://docs.qmk.fm/#/feature_encoders).
### matrix
Due to the three rotary encoders, I had to use most of the available pins. Fortunately, all the buttons still fit in a 6x4 matrix. Looking at the diagram below, the three buttons in the first column correspond to each encoder button.
```
┌──┐┌──┐┌──┐┌──┐
│0A││0B││0C││0D│
┌──┐ └──┘└──┘└──┘└──┘
│5A│
└──┘ ┌──┐┌──┐┌──┐┌──┐
│1A││1B││1C││1D│
└──┘└──┘└──┘└──┘
┌──┐┌──┐┌──┐┌──┐
│2A││2B││2C││2D│
┌──┐ └──┘└──┘└──┘│ │
│3D│ ┌──┐┌──┐┌──┐│ │
└──┘ │3A││3B││3C││ │
└──┘└──┘└──┘└──┘
┌──┐┌──┐┌──┐┌──┐
│4A││4B││4C││4D│
└──┘└──┘└──┘│ │
┌──┐ ┌──────┐┌──┐│ │
│5D│ │5B ││5C││ │
└──┘ └──────┘└──┘└──┘
```
## Flashing
Make example for this keyboard (after setting up your build environment):
qmk compile -kb handwired/rabijl/rotary_numpad -km default
Flashing example for this keyboard:
qmk flash -kb handwired/rabijl/rotary_numpad -km default
See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
## Bootloader
Enter the bootloader in 3 ways:
* **Short reset leads**: tap the reset lead to ground twice quickly after qmk is in flash mode
* **Keycode in layout**: double tap the key mapped to `QK_BOOT`. On the default keymap this can be found by holding in key (0,C) and tapping key (0,A), see the matrix section for the positions of these keys.
* **Bootmagic reset**: Hold down the key at (0,A) in the matrix (see matrix section) and plug in the keyboard
**Note:** if the keyboard doesn't show up after putting the keyboard in reset mode, check that
your user is added to the `tty` and/or `uucp` groups. \
You may need to logout after adding these groups to your user, for the changes to take affect.

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keyboards/handwired/rabijl/rotary_numpad/rules.mk Normal file
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