thor/esphome-dev
1
0
Fork 0
mirror of https://github.com/Threnklyn/esphome-dev.git synced 2026-05-29 09:18:28 +02:00
Code Issues Packages Projects Releases Wiki Activity

Make parse_characteristics and parse_descriptors lazy to reduce memory pressure (#4063)

Browse Source
This commit is contained in:
J. Nick Koston
2022-11-27 14:28:02 -10:00
committed by GitHub
parent c5f59fad62
commit 53e0af18fb
6 changed files with 30 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
esphome/components/esp32_ble_client/ble_characteristic.cpp
+5
View File
@@ -17,6 +17,7 @@ BLECharacteristic::~BLECharacteristic() {
}
void BLECharacteristic::parse_descriptors() {
this->parsed = true;
uint16_t offset = 0;
esp_gattc_descr_elem_t result;
@@ -49,6 +50,8 @@ void BLECharacteristic::parse_descriptors() {
}
BLEDescriptor *BLECharacteristic::get_descriptor(espbt::ESPBTUUID uuid) {
if (!this->parsed)
this->parse_descriptors();
for (auto &desc : this->descriptors) {
if (desc->uuid == uuid)
return desc;
@@ -59,6 +62,8 @@ BLEDescriptor *BLECharacteristic::get_descriptor(uint16_t uuid) {
return this->get_descriptor(espbt::ESPBTUUID::from_uint16(uuid));
}
BLEDescriptor *BLECharacteristic::get_descriptor_by_handle(uint16_t handle) {
if (!this->parsed)
this->parse_descriptors();
for (auto &desc : this->descriptors) {
if (desc->handle == handle)
return desc;