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Merged
zvecr merged 4 commits into from
Jul 17, 2025
Merged

Add null65iso keyboard #25465

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417936f
Add null65iso
quark-works Jul 9, 2025
ea5dc14
Suggestions from initial review
quark-works Jul 9, 2025
a43004f
Layout macro, rgb indicator and license review
quark-works Jul 10, 2025
ebf9b64
Removed unnecessary comma
quark-works Jul 17, 2025
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240 changes: 240 additions & 0 deletions keyboards/nulldesignco/null65iso/v1/keyboard.json
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{
"manufacturer": "nulldesignco",
"keyboard_name": "null65iso",
"maintainer": "quark-works",
"processor": "RP2040",
"bootloader": "rp2040",
"usb": {
"vid": "0x6E6C",
"pid": "0x0010",
"device_version": "1.0.0"
},
"features": {
"bootmagic": true,
"extrakey": true,
"mousekey": true,
"nkro": true,
"rgb_matrix": true
},
"ws2812": {
"pin": "GP18",
"driver": "vendor"
},
"rgb_matrix": {
"max_brightness": 90,
"center_point": [120,32],
"sleep": true,
"driver": "ws2812",
"animations": {
"alphas_mods": true,
"band_pinwheel_sat": true,
"band_pinwheel_val": true,
"band_sat": true,
"band_spiral_sat": true,
"band_spiral_val": true,
"band_val": true,
"breathing": true,
"cycle_all": true,
"cycle_left_right": true,
"cycle_out_in": true,
"cycle_out_in_dual": true,
"cycle_pinwheel": true,
"cycle_spiral": true,
"cycle_up_down": true,
"digital_rain": true,
"dual_beacon": true,
"flower_blooming": true,
"gradient_left_right": true,
"gradient_up_down": true,
"hue_breathing": true,
"hue_pendulum": true,
"hue_wave": true,
"jellybean_raindrops": true,
"multisplash": true,
"pixel_flow": true,
"pixel_fractal": true,
"pixel_rain": true,
"rainbow_beacon": true,
"rainbow_moving_chevron": true,
"rainbow_pinwheels": true,
"raindrops": true,
"riverflow": true,
"solid_multisplash": true,
"solid_reactive": true,
"solid_reactive_cross": true,
"solid_reactive_multicross": true,
"solid_reactive_multinexus": true,
"solid_reactive_multiwide": true,
"solid_reactive_nexus": true,
"solid_reactive_simple": true,
"solid_reactive_wide": true,
"solid_splash": true,
"splash": true,
"starlight": true,
"starlight_dual_hue": true,
"starlight_dual_sat": true,
"typing_heatmap": true
},
"layout": [
{"matrix": [4, 6], "x": 102, "y": 64, "flags": 4},

{"matrix": [4, 9], "x": 102, "y": 64, "flags": 4},
{"matrix": [4, 10], "x": 160, "y": 64, "flags": 4},
{"matrix": [4, 11], "x": 176, "y": 64, "flags": 4},
{"matrix": [4, 12], "x": 192, "y": 64, "flags": 4},
{"matrix": [4, 13], "x": 208, "y": 64, "flags": 4},
{"matrix": [4, 14], "x": 240, "y": 64, "flags": 4},

{"matrix": [3, 14], "x": 240, "y": 48, "flags": 4},
{"matrix": [3, 13], "x": 224, "y": 48, "flags": 4},
{"matrix": [3, 12], "x": 202, "y": 48, "flags": 4},
{"matrix": [3, 11], "x": 180, "y": 48, "flags": 4},
{"matrix": [3, 10], "x": 164, "y": 48, "flags": 4},
{"matrix": [3, 9], "x": 148, "y": 48, "flags": 4},
{"matrix": [3, 8], "x": 132, "y": 48, "flags": 4},
{"matrix": [3, 7], "x": 116, "y": 48, "flags": 4},
{"matrix": [3, 6], "x": 100, "y": 48, "flags": 4},
{"matrix": [3, 5], "x": 84, "y": 48, "flags": 4},
{"matrix": [3, 4], "x": 68, "y": 48, "flags": 4},
{"matrix": [3, 3], "x": 52, "y": 48, "flags": 4},
{"matrix": [3, 2], "x": 36, "y": 48, "flags": 4},


{"matrix": [4, 2], "x": 42, "y": 64, "flags": 4},
{"matrix": [4, 1], "x": 22, "y": 64, "flags": 4},
{"matrix": [4, 0], "x": 2, "y": 64, "flags": 4},

{"matrix": [3, 1], "x": 20, "y": 48, "flags": 4},
{"matrix": [3, 0], "x": 2, "y": 48, "flags": 4},

{"matrix": [2, 0], "x": 6, "y": 32, "flags": 4},
{"matrix": [2, 1], "x": 28, "y": 32, "flags": 4},
{"matrix": [2, 2], "x": 44, "y": 32, "flags": 4},
{"matrix": [2, 3], "x": 60, "y": 32, "flags": 4},
{"matrix": [2, 4], "x": 76, "y": 32, "flags": 4},
{"matrix": [2, 5], "x": 92, "y": 32, "flags": 4},
{"matrix": [2, 6], "x": 108, "y": 32, "flags": 4},
{"matrix": [2, 7], "x": 124, "y": 32, "flags": 4},
{"matrix": [2, 8], "x": 140, "y": 32, "flags": 4},
{"matrix": [2, 9], "x": 156, "y": 32, "flags": 4},
{"matrix": [2, 10], "x": 172, "y": 32, "flags": 4},
{"matrix": [2, 11], "x": 188, "y": 32, "flags": 4},
{"matrix": [2, 12], "x": 214, "y": 32, "flags": 4},
{"matrix": [2, 14], "x": 240, "y": 32, "flags": 4},

{"matrix": [1, 14], "x": 240, "y": 16, "flags": 4},
{"matrix": [1, 13], "x": 220, "y": 24, "flags": 4},
{"matrix": [1, 12], "x": 200, "y": 16, "flags": 4},
{"matrix": [1, 11], "x": 184, "y": 16, "flags": 4},
{"matrix": [1, 10], "x": 168, "y": 16, "flags": 4},
{"matrix": [1, 9], "x": 152, "y": 16, "flags": 4},
{"matrix": [1, 8], "x": 136, "y": 16, "flags": 4},
{"matrix": [1, 7], "x": 120, "y": 16, "flags": 4},
{"matrix": [1, 6], "x": 104, "y": 16, "flags": 4},
{"matrix": [1, 5], "x": 88, "y": 16, "flags": 4},
{"matrix": [1, 4], "x": 72, "y": 16, "flags": 4},
{"matrix": [1, 3], "x": 56, "y": 16, "flags": 4},
{"matrix": [1, 2], "x": 40, "y": 16, "flags": 4},
{"matrix": [1, 1], "x": 24, "y": 16, "flags": 4},
{"matrix": [1, 0], "x": 4, "y": 16, "flags": 4},

{"matrix": [0, 0], "x": 0, "y": 0, "flags": 4},
{"matrix": [0, 1], "x": 16, "y": 0, "flags": 4},
{"matrix": [0, 2], "x": 32, "y": 0, "flags": 4},
{"matrix": [0, 3], "x": 48, "y": 0, "flags": 4},
{"matrix": [0, 4], "x": 64, "y": 0, "flags": 4},
{"matrix": [0, 5], "x": 80, "y": 0, "flags": 4},
{"matrix": [0, 6], "x": 96, "y": 0, "flags": 4},
{"matrix": [0, 7], "x": 112, "y": 0, "flags": 4},
{"matrix": [0, 8], "x": 128, "y": 0, "flags": 4},
{"matrix": [0, 9], "x": 144, "y": 0, "flags": 4},
{"matrix": [0, 10], "x": 160, "y": 0, "flags": 4},
{"matrix": [0, 11], "x": 176, "y": 0, "flags": 4},
{"matrix": [0, 12], "x": 192, "y": 0, "flags": 4},
{"matrix": [0, 13], "x": 216, "y": 0, "flags": 4},
{"matrix": [0, 14], "x": 240, "y": 0, "flags": 4}
]
},
"diode_direction": "COL2ROW",
"matrix_pins": {
"rows": ["GP4", "GP3", "GP2", "GP17", "GP15"],
"cols": ["GP28", "GP27", "GP29", "GP0", "GP1", "GP14", "GP13", "GP12", "GP11", "GP10", "GP9", "GP8", "GP7", "GP6", "GP5"]
},
"url": "https://nulldesignco.com/",
"community_layouts": ["65_iso"],
"layouts": {
"LAYOUT_65_iso": {
"layout": [
{ "matrix": [0, 0], "x": 0, "y": 0 },
{ "matrix": [0, 1], "x": 1, "y": 0 },
{ "matrix": [0, 2], "x": 2, "y": 0 },
{ "matrix": [0, 3], "x": 3, "y": 0 },
{ "matrix": [0, 4], "x": 4, "y": 0 },
{ "matrix": [0, 5], "x": 5, "y": 0 },
{ "matrix": [0, 6], "x": 6, "y": 0 },
{ "matrix": [0, 7], "x": 7, "y": 0 },
{ "matrix": [0, 8], "x": 8, "y": 0 },
{ "matrix": [0, 9], "x": 9, "y": 0 },
{ "matrix": [0, 10], "x": 10, "y": 0 },
{ "matrix": [0, 11], "x": 11, "y": 0 },
{ "matrix": [0, 12], "x": 12, "y": 0 },
{ "matrix": [0, 13], "w": 2, "x": 13, "y": 0 },
{ "matrix": [0, 14], "x": 15, "y": 0 },
{ "matrix": [1, 0], "w": 1.5, "x": 0, "y": 1 },
{ "matrix": [1, 1], "x": 1.5, "y": 1 },
{ "matrix": [1, 2], "x": 2.5, "y": 1 },
{ "matrix": [1, 3], "x": 3.5, "y": 1 },
{ "matrix": [1, 4], "x": 4.5, "y": 1 },
{ "matrix": [1, 5], "x": 5.5, "y": 1 },
{ "matrix": [1, 6], "x": 6.5, "y": 1 },
{ "matrix": [1, 7], "x": 7.5, "y": 1 },
{ "matrix": [1, 8], "x": 8.5, "y": 1 },
{ "matrix": [1, 9], "x": 9.5, "y": 1 },
{ "matrix": [1, 10], "x": 10.5, "y": 1 },
{ "matrix": [1, 11], "x": 11.5, "y": 1 },
{ "matrix": [1, 12], "x": 12.5, "y": 1 },
{ "matrix": [1, 14], "x": 15, "y": 1 },
{ "matrix": [2, 0], "w": 1.75, "x": 0, "y": 2 },
{ "matrix": [2, 1], "x": 1.75, "y": 2 },
{ "matrix": [2, 2], "x": 2.75, "y": 2 },
{ "matrix": [2, 3], "x": 3.75, "y": 2 },
{ "matrix": [2, 4], "x": 4.75, "y": 2 },
{ "matrix": [2, 5], "x": 5.75, "y": 2 },
{ "matrix": [2, 6], "x": 6.75, "y": 2 },
{ "matrix": [2, 7], "x": 7.75, "y": 2 },
{ "matrix": [2, 8], "x": 8.75, "y": 2 },
{ "matrix": [2, 9], "x": 9.75, "y": 2 },
{ "matrix": [2, 10], "x": 10.75, "y": 2 },
{ "matrix": [2, 11], "x": 11.75, "y": 2 },
{ "matrix": [2, 12], "x": 12.75, "y": 2 },
{ "matrix": [1, 13], "w": 1.25, "x": 13.75, "y": 1, "h": 2 },
{ "matrix": [2, 14], "x": 15, "y": 2 },
{ "matrix": [3, 0], "w": 1.25, "x": 0, "y": 3 },
{ "matrix": [3, 1], "x": 1.25, "y": 3 },
{ "matrix": [3, 2], "x": 2.25, "y": 3 },
{ "matrix": [3, 3], "x": 3.25, "y": 3 },
{ "matrix": [3, 4], "x": 4.25, "y": 3 },
{ "matrix": [3, 5], "x": 5.25, "y": 3 },
{ "matrix": [3, 6], "x": 6.25, "y": 3 },
{ "matrix": [3, 7], "x": 7.25, "y": 3 },
{ "matrix": [3, 8], "x": 8.25, "y": 3 },
{ "matrix": [3, 9], "x": 9.25, "y": 3 },
{ "matrix": [3, 10], "x": 10.25, "y": 3 },
{ "matrix": [3, 11], "x": 11.25, "y": 3 },
{ "matrix": [3, 12], "w": 1.75, "x": 12.25, "y": 3 },
{ "matrix": [3, 13], "x": 14, "y": 3 },
{ "matrix": [3, 14], "x": 15, "y": 3 },
{ "matrix": [4, 0], "w": 1.25, "x": 0, "y": 4 },
{ "matrix": [4, 1], "w": 1.25, "x": 1.25, "y": 4 },
{ "matrix": [4, 2], "w": 1.25, "x": 2.5, "y": 4 },
{ "matrix": [4, 6], "w": 6.25, "x": 3.75, "y": 4 },
{ "matrix": [4, 9], "x": 10, "y": 4 },
{ "matrix": [4, 10], "x": 11, "y": 4 },
{ "matrix": [4, 11], "x": 12, "y": 4 },
{ "matrix": [4, 12], "x": 13, "y": 4 },
{ "matrix": [4, 13], "x": 14, "y": 4 },
{ "matrix": [4, 14], "x": 15, "y": 4 }
]
}
}
}
22 changes: 22 additions & 0 deletions keyboards/nulldesignco/null65iso/v1/keymaps/default/keymap.c
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// Copyright 2025 quark-works
// SPDX-License-Identifier: GPL-2.0-or-later

#include QMK_KEYBOARD_H

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

[0] = LAYOUT_65_iso(
QK_GESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_DEL,
KC_TAB, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_LBRC, KC_RBRC, KC_HOME,
KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT, KC_PGUP,
KC_LSFT, KC_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP, KC_PGDN,
KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_APP, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
)
};

bool rgb_matrix_indicators_user(void) {
if (host_keyboard_led_state().caps_lock) {
rgb_matrix_set_color(25, 255, 0, 0);
}
return false;
}
27 changes: 27 additions & 0 deletions keyboards/nulldesignco/null65iso/v1/readme.md
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# null65iso v1

![sp](https://i.imgur.com/dypoXbB.png)

65% tray mount PCB with RGB per key.

* Keyboard Maintainer: [Quark](https://github.com/quark-works)
* Hardware Supported: PCB
* Hardware Availability: https://nulldesignco.com/

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

make nulldesignco/null65iso/v1:default

Flashing example for this keyboard:

make nulldesignco/null65iso/v1:default:flash

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:

* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
* **Physical boot button**: Hold the button labeled as "BOOT" on the back of the board or short the two pads on the front while you connect the keyboard to your computer.
* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available