zephyr_pwm.h

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#pragma once
 
#ifdef USE_ZEPHYR
#include "esphome/core/defines.h"
#include "esphome/components/output/float_output.h"
 
#include <zephyr/device.h>
 
namespace esphome::zephyr_pwm {
 
class ZephyrPWMChannel : public output::FloatOutput, public Component {
 public:
  explicit ZephyrPWMChannel(const struct device *device, uint8_t channel, bool pin_inverted, uint32_t period_ns)
      : device_(device), channel_(channel), pin_inverted_(pin_inverted), period_ns_(period_ns) {}
 
  void setup() override;
  void dump_config() override;
  float get_setup_priority() const override { return setup_priority::HARDWARE; }
 
 protected:
  void write_state(float state) override;
 
  const struct device *device_;
  uint8_t channel_;
  bool pin_inverted_;
  uint32_t period_ns_;
};
}  // namespace esphome::zephyr_pwm
 
#endif  // USE_ZEPHYR