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This commit is contained in:
Otto Winter
2019-05-08 09:58:03 +02:00
parent c3d4ef284d
commit 521c080989
41 changed files with 396 additions and 148 deletions
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42
esphome/components/esp32_ble_tracker/esp32_ble_tracker.h
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@@ -31,12 +31,31 @@ class ESPBTUUID {
esp_bt_uuid_t uuid_;
};
class ESPBLEiBeacon {
public:
ESPBLEiBeacon(const uint8_t *data);
static optional<ESPBLEiBeacon> from_manufacturer_data(const std::string &data);
uint16_t get_major() { return reverse_bits_16(this->beacon_data_.major); }
uint16_t get_minor() { return reverse_bits_16(this->beacon_data_.minor); }
int8_t get_signal_power() { return this->beacon_data_.signal_power; }
ESPBTUUID get_uuid() { return ESPBTUUID::from_raw(this->beacon_data_.proximity_uuid); }
protected:
struct {
uint16_t manufacturer_id;
uint8_t sub_type;
uint8_t proximity_uuid[16];
uint16_t major;
uint16_t minor;
int8_t signal_power;
} PACKED beacon_data_;
};
class ESPBTDevice {
public:
void parse_scan_rst(const esp_ble_gap_cb_param_t::ble_scan_result_evt_param &param);
void parse_adv(const esp_ble_gap_cb_param_t::ble_scan_result_evt_param &param);
std::string address_str() const;
uint64_t address_uint64() const;
@@ -51,8 +70,13 @@ class ESPBTDevice {
const std::string &get_manufacturer_data() const;
const std::string &get_service_data() const;
const optional<ESPBTUUID> &get_service_data_uuid() const;
const optional<ESPBLEiBeacon> get_ibeacon() const {
return ESPBLEiBeacon::from_manufacturer_data(this->manufacturer_data_);
}
protected:
void parse_adv_(const esp_ble_gap_cb_param_t::ble_scan_result_evt_param &param);
esp_bd_addr_t address_{
0,
};
@@ -72,28 +96,30 @@ class ESP32BLETracker;
class ESPBTDeviceListener {
public:
ESPBTDeviceListener(ESP32BLETracker *parent) : parent_(parent) {}
void setup_ble();
virtual void on_scan_end() {}
virtual bool parse_device(const ESPBTDevice &device) = 0;
void set_parent(ESP32BLETracker *parent) {
parent_ = parent;
}
protected:
ESP32BLETracker *parent_;
ESP32BLETracker *parent_{nullptr};
};
class ESP32BLETracker : public Component {
public:
void set_scan_interval(uint32_t scan_interval);
// ========== INTERNAL METHODS ==========
// (In most use cases you won't need these)
/// Setup the FreeRTOS task and the Bluetooth stack.
void setup() override;
void dump_config() override;
void loop() override;
void add_listener(ESPBTDeviceListener *listener) { this->listeners_.push_back(listener); }
void register_listener(ESPBTDeviceListener *listener) {
listener->set_parent(this);
this->listeners_.push_back(listener);
}
void print_bt_device_info(const ESPBTDevice &device);