quack/main/led.h

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/*
* led.h
* quack
*
* Created by Michel DEPEIGE on 15/12/2020.
* Copyright (c) 2020 Michel DEPEIGE.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the Apache License, Version 2.0 (the "License");
* You may obtain a copy of the License at:
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*
* http://www.apache.org/licenses/LICENSE-2.0
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*
* 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.
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*
*/
#ifndef LED_H
#define LED_H
/* prototypes */
void led_dispatch(void *pvParameters);
const char *led_gpio_name(uint8_t id);
void led_init(void);
void led_task(void *pvParameters);
/* structures */
typedef struct led_names_s {
const uint8_t num;
const char *name;
} led_names_t;
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/* defines */
#define LED_OFF (1 << 0)
#define LED_ON (1 << 1)
#define LED_ONCE (1 << 2)
#define LED_SLOW (1 << 3)
#define LED_FAST (1 << 4)
#define LED_DUTY 4096
#define LED_CHANNEL(c) ledc_channel[c - 20].channel
#define LED_SPEED(c) ledc_channel[c - 20].speed_mode
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#endif