58 lines
2.1 KiB
Markdown
58 lines
2.1 KiB
Markdown
# K320
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This is a standard off-the-shelf Durgod Taurus K320 TKL (87/88-key) keyboard without backlight.
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* Keyboard Maintainer: [dkjer](https://github.com/dkjer)
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* Hardware Supported: Durgod Taurus K320 board with STM32F070RBT6
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* Hardware Availability: https://www.durgod.com/page9?product_id=47&_l=en
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## Instructions
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### Build
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Make command example for this keyboard (after setting up your build environment):
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make durgod/k320:default
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Flashing example for this keyboard:
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make durgod/k320:default:flash
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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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### Initial Flash
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For first Flashing from initial Stock's Firmware
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1. Back up original Firmware Image:
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- Unplug
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- Short Boot0 to Vdd (See below)
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- Plug In USB
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- Make a Flash Image's Backup in case you wanted to restore the Keyboard to Stock's Image:
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- Using DFUseDemo.exe from ST's STSW-STM32080: https://www.st.com/en/development-tools/stsw-stm32080.html
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- Using dfu-util:
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dfu-util --list
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dfu-util --alt 0 --dfuse-address 0x08000000 --upload ${OLD_STOCK_BIN}
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2. Flash the QMK Firmware Image.
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- Put board into Bootloader mode, using the same method as when backing up the original Firmware (above)
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- Here are a few options for performing the initial Flash:
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- Using [QMK Toolbox](https://github.com/qmk/qmk_toolbox)
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- Using DFuseDemo.exe if STTub30 driver is used.
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- Using dfu-util:
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dfu-util --alt 0 --dfuse-address 0x08000000 --download ${NEW_QMK_BIN}
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You can short Boot0 to Vdd by shorting R21 to C27 on the sides closest to the processor, as shown:
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<img src="https://i.imgur.com/hvDnw5a.jpg" width="520" height="693" alt="Shorting Boot0 to Vdd on K320">
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### Subsequent Flashing
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For repeating Flashing you can use BootMagic:
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- BootMagic Lite has been enabled with Assigned "Esc" key
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- Unplug USB Cable
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- Holding Esc Button
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- Plug in USB Cable, Keyboard should be in ST-Bootloader state
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