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1 # JotPad16
2
3 ![JotPad16](https://i.imgur.com/RwmqWuS.jpg)
4
5 A ortholinear keypad (4x4) made by jotix.
6
7 Keyboard Maintainer: [jotix](https://github.com/jotix)  
8 Hardware Supported: Arduino Pro Micro  
9
10 ### Arduino Pro Micro Pinout
11
12 | rows        | 0  | 1  | 2   | 3   |
13 |-------------|----|----|-----|-----|
14 | arduino pin | 10 | 16 | RXI | TX0 |
15 | qmk pin     | B6 | B2 | D2  | D3  |
16
17 | columns     | 0  | 1  | 2  | 3  |
18 |-------------|----|----|----|----| 
19 | arduino pin | 9  | 8  | 14 | 15 |
20 | qmk pin     | B5 | B4 | B3 | C3 |
21
22 |             | QMK led   | Backlight |
23 |-------------|-----------|-----------|
24 | Arduino pin | 7         | 6         |
25 | qmk pin     | E6        | D7        |
26
27 ### Compiling the Firmware
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29 Make example for this keyboard (after setting up your build environment):
30
31     make handwired/jotpad16:default
32
33 ### The Default Keymap
34
35 ![Default Keymap](https://i.imgur.com/VJZcFRN.jpg)
36
37 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).
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