/* * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #pragma once #include "quantum/color.h" /* * Older WS2812s can handle a reset time (TRST) of 50us, but recent * component revisions require a minimum of 280us. */ #if !defined(WS2812_TRST_US) # define WS2812_TRST_US 280 #endif /* User Interface * * Input: * ledarray: An array of GRB data describing the LED colors * number_of_leds: The number of LEDs to write * * The functions will perform the following actions: * - Set the data-out pin as output * - Send out the LED data * - Wait 50us to reset the LEDs */ void ws2812_setleds(LED_TYPE *ledarray, uint16_t number_of_leds);