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44 lines
1.6 KiB
Markdown
44 lines
1.6 KiB
Markdown
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# Big Knob
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A 3D printed single encoder volume knob with a SPI Screen.
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* Keyboard Maintainer: [jpe230](https://github.com/jpe230)
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* Hardware Supported: Big Knob PCB, Sparkfun ProMicro RP2040 (*See notes*)
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* Hardware Availability: <https://github.com/Jpe230/big_knob>
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## Features
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The Big Knob was designed to be easy to assemble:
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* Designed to be used with a RP2040 board (*See notes*)
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* ST7735 0.96 inch color display
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* RGBLight
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* Easy to 3D print
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### Notes
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You can use any compatible RP2040 board (I.E.: KB2040, Elite Pi, etc), but you will need to modify the pin definition to match you board
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## Flashing
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Make example for this keyboard (after setting up your build environment):
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qmk compile -kb jpe230/big_knob -km default
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Flashing example for this keyboard:
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qmk flash -kb jpe230/big_knob -km default
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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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## Building Instructions
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You can find the required materials and the instructions to build your own Big Knob in the [project repo](https://github.com/Jpe230/big_knob)
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## Bootloader
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Enter the bootloader in 3 ways:
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* **Bootmagic reset**: Hold down the encoder buitton and plug in the keyboard
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* **Physical reset button**: Briefly press the reset button on the front of the RP2040 board
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* **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available
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