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5e5b9f2205
* Hass.io ingress * Update * Remove global vars * Fix * Fixes * Fixes * Upgrade base image to 1.5.1 * Lint
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#pragma once
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#include "esphome/core/component.h"
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#include "esphome/core/esphal.h"
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#include "esphome/components/output/float_output.h"
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#ifdef ARDUINO_ARCH_ESP32
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namespace esphome {
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namespace ledc {
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extern uint8_t next_ledc_channel;
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class LEDCOutput : public output::FloatOutput, public Component {
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public:
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explicit LEDCOutput(GPIOPin *pin) : pin_(pin) { this->channel_ = next_ledc_channel++; }
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void set_channel(uint8_t channel) { this->channel_ = channel; }
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void set_bit_depth(uint8_t bit_depth) { this->bit_depth_ = bit_depth; }
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void set_frequency(float frequency) { this->frequency_ = frequency; }
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// ========== INTERNAL METHODS ==========
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// (In most use cases you won't need these)
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/// Setup LEDC.
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void setup() override;
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void dump_config() override;
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/// HARDWARE setup priority
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float get_setup_priority() const override { return setup_priority::HARDWARE; }
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/// Override FloatOutput's write_state.
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void write_state(float adjusted_value) override;
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protected:
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GPIOPin *pin_;
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uint8_t channel_{};
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uint8_t bit_depth_{};
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float frequency_{};
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};
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} // namespace ledc
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} // namespace esphome
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#endif
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