sascha/esphome
1
0
Fork 0
mirror of https://github.com/esphome/esphome.git synced 2025-09-03 11:52:20 +01:00
Code Issues Releases Wiki Activity

Optimize bluetooth_proxy memory copy and reduce reallocs (#8723)

Browse Source
This commit is contained in:
J. Nick Koston
2025-05-08 19:49:50 -05:00
committed by GitHub
parent 45d019a7e4
commit 00f20c1e55
2 changed files with 58 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
esphome/components/bluetooth_proxy/bluetooth_connection.cpp
View File

@@ -73,9 +73,8 @@ bool BluetoothConnection::gattc_event_handler(esp_gattc_cb_event_t event, esp_ga
resp.address = this->address_;
resp.handle = param->read.handle;
resp.data.reserve(param->read.value_len);
for (uint16_t i = 0; i < param->read.value_len; i++) {
resp.data.push_back(param->read.value[i]);
}
// Use bulk insert instead of individual push_backs
resp.data.insert(resp.data.end(), param->read.value, param->read.value + param->read.value_len);
this->proxy_->get_api_connection()->send_bluetooth_gatt_read_response(resp);
break;
}
@@ -127,9 +126,8 @@ bool BluetoothConnection::gattc_event_handler(esp_gattc_cb_event_t event, esp_ga
resp.address = this->address_;
resp.handle = param->notify.handle;
resp.data.reserve(param->notify.value_len);
for (uint16_t i = 0; i < param->notify.value_len; i++) {
resp.data.push_back(param->notify.value[i]);
}
// Use bulk insert instead of individual push_backs
resp.data.insert(resp.data.end(), param->notify.value, param->notify.value + param->notify.value_len);
this->proxy_->get_api_connection()->send_bluetooth_gatt_notify_data_response(resp);
break;
}