/* * Copyright (c) 2021 The ZMK Contributors * * SPDX-License-Identifier: MIT */ /dts-v1/; #include "nice_nano.dtsi" / { ext-power { compatible = "zmk,ext-power-generic"; label = "EXT_POWER"; control-gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>; init-delay-ms = <10>; }; vbatt { compatible = "zmk,battery-voltage-divider"; label = "BATTERY"; io-channels = <&adc (0x0D - 1)>; // Multiply ADC result by 5 full-ohms = <5>; output-ohms = <1>; }; };