keychron_qmk_firmware/keyboards/handwired/jotpad16/readme.md

# JotPad16

A ortholinear keypad (4x4) made by jotix.

Keyboard Maintainer: [jotix](https://github.com/jotix)  
Hardware Supported: Arduino Pro Micro  

### Arduino Pro Micro Pinout

| rows        | 0  | 1  | 2   | 3   |
|-------------|----|----|-----|-----|
| arduino pin | 10 | 16 | RXI | TX0 |
| qmk pin     | B6 | B2 | D2  | D3  |

| columns     | 0  | 1  | 2  | 3  |
|-------------|----|----|----|----| 
| arduino pin | 7  | 6  | 14 | 15 |
| qmk pin     | E6 | D7 | B3 | C3 |

|             | LED1 | LED2 |
|-------------|------|------|
| Arduino pin | 9    | 8    |
| QMK pin     | B5   | B4   |

### Compiling the Firmware

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

    make handwired/jotpad16:default

### The Default Keymap

| 7 | 8 | 9 | - |
|---|---|---|---|
| 4 | 5 | 6 | + |
|---|---|---|---|
| 1 | 2 | 3 |ent|
|---|---|---|---|
| 0 | . | / | * |

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).