hardware.h

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// Copyright (c) 2024 anabrid GmbH
// Contact: https://www.anabrid.com/licensing/
//
// SPDX-License-Identifier: MIT OR GPL-2.0-or-later
 
#pragma once
 
#include <entity/base.h>
#include <entity/entity.h>
#include <entity/meta.h>
 
#include <chips/TMP127Q1.h>
 
namespace entities {
 
template <class Parent> class EntitySharedHardware : public Parent {
protected:
  const metadata::MetadataEditor f_meta;
  const functions::TMP127Q1 temperature_sensor;
 
  EntitySharedHardware(bus::addr_t f_meta_addr, bus::addr_t temperature_sensor_addr, uint8_t alt_function_idx)
      : f_meta(f_meta_addr, alt_function_idx), temperature_sensor(temperature_sensor_addr, alt_function_idx) {}
 
  // Normally, we can deduce the temperature address at default position
  explicit EntitySharedHardware(bus::addr_t block_address, uint8_t alt_function_idx)
      : EntitySharedHardware(block_address, bus::replace_function_idx(block_address, 1), alt_function_idx) {}
 
public:
  metadata::eui_t get_entity_eui() const { return f_meta.read_eui(); }
 
  float read_temperature() const { return temperature_sensor.read_temperature(); }
};
 
} // namespace entities