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Code Issues Releases Wiki Activity

Fix bulk and single Bluetooth parser coexistence (#5073)

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This commit is contained in:
J. Nick Koston
2023-07-09 11:08:46 -10:00
committed by GitHub
parent f9fc438de8
commit e6834f25ed
6 changed files with 60 additions and 13 deletions
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42
esphome/components/esp32_ble_tracker/esp32_ble_tracker.cpp
View File

@@ -107,16 +107,16 @@ void ESP32BLETracker::loop() {
ESP_LOGW(TAG, "Too many BLE events to process. Some devices may not show up.");
}
bool bulk_parsed = false;
for (auto *listener : this->listeners_) {
bulk_parsed |= listener->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
}
for (auto *client : this->clients_) {
bulk_parsed |= client->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
if (this->raw_advertisements_) {
for (auto *listener : this->listeners_) {
listener->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
}
for (auto *client : this->clients_) {
client->parse_devices(this->scan_result_buffer_, this->scan_result_index_);
}
}
if (!bulk_parsed) {
if (this->parse_advertisements_) {
for (size_t i = 0; i < index; i++) {
ESPBTDevice device;
device.parse_scan_rst(this->scan_result_buffer_[i]);
@@ -284,6 +284,32 @@ void ESP32BLETracker::end_of_scan_() {
void ESP32BLETracker::register_client(ESPBTClient *client) {
client->app_id = ++this->app_id_;
this->clients_.push_back(client);
this->recalculate_advertisement_parser_types();
}
void ESP32BLETracker::register_listener(ESPBTDeviceListener *listener) {
listener->set_parent(this);
this->listeners_.push_back(listener);
this->recalculate_advertisement_parser_types();
}
void ESP32BLETracker::recalculate_advertisement_parser_types() {
this->raw_advertisements_ = false;
this->parse_advertisements_ = false;
for (auto *listener : this->listeners_) {
if (listener->get_advertisement_parser_type() == AdvertisementParserType::PARSED_ADVERTISEMENTS) {
this->parse_advertisements_ = true;
} else {
this->raw_advertisements_ = true;
}
}
for (auto *client : this->clients_) {
if (client->get_advertisement_parser_type() == AdvertisementParserType::PARSED_ADVERTISEMENTS) {
this->parse_advertisements_ = true;
} else {
this->raw_advertisements_ = true;
}
}
}
void ESP32BLETracker::gap_event_handler(esp_gap_ble_cb_event_t event, esp_ble_gap_cb_param_t *param) {

17
esphome/components/esp32_ble_tracker/esp32_ble_tracker.h
View File

@@ -27,6 +27,11 @@ using namespace esp32_ble;
using adv_data_t = std::vector<uint8_t>;
enum AdvertisementParserType {
PARSED_ADVERTISEMENTS,
RAW_ADVERTISEMENTS,
};
struct ServiceData {
ESPBTUUID uuid;
adv_data_t data;
@@ -116,6 +121,9 @@ class ESPBTDeviceListener {
virtual bool parse_devices(esp_ble_gap_cb_param_t::ble_scan_result_evt_param *advertisements, size_t count) {
return false;
};
virtual AdvertisementParserType get_advertisement_parser_type() {
return AdvertisementParserType::PARSED_ADVERTISEMENTS;
};
void set_parent(ESP32BLETracker *parent) { parent_ = parent; }
protected:
@@ -184,12 +192,9 @@ class ESP32BLETracker : public Component, public GAPEventHandler, public GATTcEv
void loop() override;
void register_listener(ESPBTDeviceListener *listener) {
listener->set_parent(this);
this->listeners_.push_back(listener);
}
void register_listener(ESPBTDeviceListener *listener);
void register_client(ESPBTClient *client);
void recalculate_advertisement_parser_types();
void print_bt_device_info(const ESPBTDevice &device);
@@ -231,6 +236,8 @@ class ESP32BLETracker : public Component, public GAPEventHandler, public GATTcEv
bool scan_continuous_;
bool scan_active_;
bool scanner_idle_;
bool raw_advertisements_{false};
bool parse_advertisements_{false};
SemaphoreHandle_t scan_result_lock_;
SemaphoreHandle_t scan_end_lock_;
size_t scan_result_index_{0};