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8e75980ebd
* Cleanup dashboard JS * Add vscode * Save start_mark/end_mark * Updates * Updates * Remove need for cv.nameable It's a bit hacky but removes so much bloat from integrations * Add enum helper * Document APIs, and Improvements * Fixes * Fixes * Update PULL_REQUEST_TEMPLATE.md * Updates * Updates * Updates
38 lines
874 B
C++
38 lines
874 B
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/sensor/sensor.h"
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namespace esphome {
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namespace duty_cycle {
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/// Store data in a class that doesn't use multiple-inheritance (vtables in flash)
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struct DutyCycleSensorStore {
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volatile uint32_t last_interrupt{0};
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volatile uint32_t on_time{0};
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volatile bool last_level{false};
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ISRInternalGPIOPin *pin;
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static void gpio_intr(DutyCycleSensorStore *arg);
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};
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class DutyCycleSensor : public sensor::Sensor, public PollingComponent {
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public:
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void set_pin(GPIOPin *pin) { pin_ = pin; }
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void setup() override;
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float get_setup_priority() const override;
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void dump_config() override;
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void update() override;
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protected:
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GPIOPin *pin_;
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DutyCycleSensorStore store_;
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uint32_t last_update_;
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};
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} // namespace duty_cycle
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} // namespace esphome
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