27 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			27 lines
		
	
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
| # S20
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| The S20 keyboard is a FR4 sandwich keyboard which was orginally designed to add extra functionality to a user's current keyboard setup.
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| * Keyboard Maintainer: [polycarbdiet](https://github.com/polycarbdiet)
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| * Hardware Supported: S20 - FR4 sandwich MacroPad/NumberPad
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| * Hardware Availability: Custom, limitied quantaties. 
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| Make example for this keyboard (after setting up your build environment):
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|     make polycarbdiet/s20:default
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| Flashing example for this keyboard:
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|     make polycarbdiet/s20:default:flash
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| **Reset Method:** 
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| - Press the `RESET` button on the under side of the PCB  
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| **Bootloader Method:** 
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| - Hold down the key located at `K00`, commonly programmed as `ESC`, while plugging in the keyboard.
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| - Hold down the key located at `K00`, commonly programmed as `ESC`, and press the RESET button on the PCB.
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| - Hold down the key located at `K42` and then press the key located at `K40`.
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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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