# bm40hsrgb ![BM40 RGB](https://i.imgur.com/eOqXMlNh.jpg) An ortholinear 40% hotswap keyboard with per-key RGB in-switch LEDs and RGB Backlighting, from KP Republic. This firmware was originally taken from a kbfirmware.json and manually converted. You may find the original `.json` files [here](https://drive.google.com/drive/folders/1tlTHQIFcluK2mjZ4UbbKCsdRLgSRSPw6). * Keyboard Maintainer: [rgoulter](https://github.com/rgoulter) * Hardware Supported: bm40hsrgb PCB * Hardware Availability: [KPRepublic](https://www.aliexpress.com/item/4001147779116.html) Make example for this keyboard (after setting up your build environment): make kprepublic/bm40hsrgb/rev2:default Flashing example for this keyboard: make kprepublic/bm40hsrgb/rev2:default:flash 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). ## Bootloader There are multiple ways to enter the bootloader so that firmware can be flashed onto the keyboard: * **Bootmagic reset**: Hold down the key at (0,0) in the matrix (the top left key) and plug in the keyboard. * **Physical reset button**: Briefly press the button labeled 'RST' on the back of the PCB. * **Keycode in layout**: Press the key mapped to `RESET` if it is available.