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esphome-lsm6ds/esphome/components/esp32_ble/ble_uuid.h
T

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1.6 KiB
C++

#pragma once
#include "esphome/core/defines.h"
#include "esphome/core/hal.h"
#include "esphome/core/helpers.h"
#ifdef USE_ESP32
#ifdef USE_ESP32_BLE_UUID
#include <initializer_list>
#include <span>
#include <string>
#include <esp_bt_defs.h>
namespace esphome::esp32_ble {
/// Buffer size for UUID string: "XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX\0"
static constexpr size_t UUID_STR_LEN = 37;
class ESPBTUUID {
public:
ESPBTUUID();
static ESPBTUUID from_uint16(uint16_t uuid);
static ESPBTUUID from_uint32(uint32_t uuid);
static ESPBTUUID from_raw(const uint8_t *data);
static ESPBTUUID from_raw_reversed(const uint8_t *data);
static ESPBTUUID from_raw(const char *data, size_t length);
static ESPBTUUID from_raw(const char *data) { return from_raw(data, strlen(data)); }
static ESPBTUUID from_raw(const std::string &data) { return from_raw(data.c_str(), data.length()); }
static ESPBTUUID from_raw(std::initializer_list<uint8_t> data) {
return from_raw(reinterpret_cast<const char *>(data.begin()), data.size());
}
static ESPBTUUID from_uuid(esp_bt_uuid_t uuid);
ESPBTUUID as_128bit() const;
bool contains(uint8_t data1, uint8_t data2) const;
bool operator==(const ESPBTUUID &uuid) const;
bool operator!=(const ESPBTUUID &uuid) const { return !(*this == uuid); }
esp_bt_uuid_t get_uuid() const;
// Remove before 2026.8.0
ESPDEPRECATED("Use to_str() instead. Removed in 2026.8.0", "2026.2.0")
std::string to_string() const; // NOLINT
const char *to_str(std::span<char, UUID_STR_LEN> output) const;
protected:
esp_bt_uuid_t uuid_;
};
} // namespace esphome::esp32_ble
#endif // USE_ESP32_BLE_UUID
#endif // USE_ESP32