sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2025-09-14 01:02:19 +01:00
Code Issues Releases Wiki Activity

Fix bluetooth_proxy heap allocations during BLE scanning (#9633)

Browse Source
This commit is contained in:
J. Nick Koston
2025-07-17 18:24:29 -10:00
committed by GitHub
parent f7314adff4
commit ec5a517a76
8 changed files with 194 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
esphome/components/bluetooth_proxy/bluetooth_proxy.h
View File

@@ -145,9 +145,14 @@ class BluetoothProxy : public esp32_ble_tracker::ESPBTDeviceListener, public Com
// Group 2: Container types (typically 12 bytes on 32-bit)
std::vector<BluetoothConnection *> connections_{};
// BLE advertisement batching
std::vector<api::BluetoothLERawAdvertisement> advertisement_pool_;
std::unique_ptr<api::BluetoothLERawAdvertisementsResponse> response_;
// Group 3: 1-byte types grouped together
bool active_;
// 1 byte used, 3 bytes padding
uint8_t advertisement_count_{0};
// 2 bytes used, 2 bytes padding
};
extern BluetoothProxy *global_bluetooth_proxy; // NOLINT(cppcoreguidelines-avoid-non-const-global-variables)