mirror of
https://github.com/Keychron/qmk_firmware.git
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84 lines
2.6 KiB
Markdown
84 lines
2.6 KiB
Markdown
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Mechmini V1
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===========
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A 40% ortholinear/staggered keyboard, that was originally bootmapper and can be ported to QMK following this readme. This version is no longer in production [More info on MECHKEYS](https://mechkeys.ca).
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Keyboard Maintainer: QMK Community
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Hardware Supported: Mechmini 1 PCB
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Hardware Availability: Version 1 (Bootmapper) no longer in production [MECHKEYS](https://mechkeys.ca)
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Make example for this keyboard (after setting up your build environment):
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make mechmini/v1:default
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See [build environment setup](https://docs.qmk.fm/build_environment_setup.html) then the [make instructions](https://docs.qmk.fm/make_instructions.html) for more information.
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## Mechmini Notes
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Note that this is a complete replacement for the firmware, so you won't be
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using Bootmapper Client to change any keyboard settings, since not all the
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USB report options are supported.
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## Installing
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First, install the requirements. These commands are for OSX, but all you
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need is the AVR toolchain and `bootloadHID` for flashing:
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```
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$ brew cask install crosspack-avr
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$ brew install --HEAD https://raw.githubusercontent.com/robertgzr/homebrew-tap/master/bootloadhid.rb
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```
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In order to use the `./program` script, which can reboot the board into
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the bootloader, you'll need Python 2 with PyUSB installed:
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```
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$ pip install pyusb
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```
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Then, with the keyboard plugged in, simply run this command from the
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`qmk_firmware` directory:
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```
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$ make mechmini:program
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```
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If you prefer, you can just build it and flash the firmware directly with
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`bootloadHID` if you boot the board while holding down `L_Ctrl` to keep it
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in the bootloader:
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```
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$ make mechmini
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$ bootloadHID -r mechmini_default.hex
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```
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## Troubleshooting
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From my experience, it's really hard to brick these boards. But these
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tricks have been useful when it got stuck in a weird scenario.
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1. Try plugging the board in while pressing `L_Ctrl`. This will force it
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to boot only the bootloader without loading the firmware. Once this is
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done, just reflash the board with the original firmware.
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2. Sometimes USB hubs can act weird, so try connecting the board directly
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to your computer or plugging/unplugging the USB hub.
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3. If errors happen with
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`./tmk_core/common/avr/suspend.c` it is likely you implemented a RGB underglow sleep setting previously. Simply comment out the following code found under `void suspend_wakeup_init(void)`:
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```
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ifdef RGBLIGHT_ANIMATIONS
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rgblight_timer_enable();
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_delay_ms(50);
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rgblight_set();
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#endif
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```
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So that the resulting code should know reflect:
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```
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/*#ifdef RGBLIGHT_ANIMATIONS
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rgblight_timer_enable();
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_delay_ms(50);
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rgblight_set();
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#endif*/
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```
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