/* * Copyright 2024 Google LLC * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #pragma once #include #include #include "board/board.h" void pwm_init(const PwmConfig *pwm, uint32_t resolution, uint32_t frequency); // Note: pwm peripheral needs to be enabled before the duty cycle can be set void pwm_set_duty_cycle(const PwmConfig *pwm, uint32_t duty_cycle); void pwm_enable(const PwmConfig *pwm, bool enable);