preference_backend.h

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#pragma once
#ifdef USE_RP2040
 
#include <cstddef>
#include <cstdint>
 
namespace esphome::rp2040 {
 
class RP2040PreferenceBackend final {
 public:
  bool save(const uint8_t *data, size_t len);
  bool load(uint8_t *data, size_t len);
 
  size_t offset = 0;
  uint32_t type = 0;
};
 
class RP2040Preferences;
RP2040Preferences *get_preferences();
 
}  // namespace esphome::rp2040
 
namespace esphome {
using PreferenceBackend = rp2040::RP2040PreferenceBackend;
}  // namespace esphome
 
#endif  // USE_RP2040