# veilid_sao A customizable 1 key SAO macropad from rot13labs to support Veilid * Keyboard Maintainer: [c0ldbru](https://github.com/c0ldbru) * Hardware Supported: veilid_sao // atmega328p * Hardware Availability: [rot13labs](https://rot13labs.com) * Support Veilid: [Veilid](https://veilid.com/) Make example for this keyboard (after setting up your build environment): make rot13labs/veilid_sao:default 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 You can enter the bootloader to flash on new firmware by holding down the CTRL key while plugging the Veilid SAO in.