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[ble_client] Fix premature disconnections by reading characteristics immediately after service discovery (#11410)

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This commit is contained in:
J. Nick Koston
2025-11-02 19:06:40 -06:00
committed by GitHub
parent 17ab20ef61
commit 01ae86145a
2 changed files with 6 additions and 0 deletions
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3
esphome/components/ble_client/sensor/ble_sensor.cpp
View File

@@ -77,6 +77,9 @@ void BLESensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_t ga
} }
} else { } else {
this->node_state = espbt::ClientState::ESTABLISHED; this->node_state = espbt::ClientState::ESTABLISHED;
// For non-notify characteristics, trigger an immediate read after service discovery
// to avoid peripherals disconnecting due to inactivity
this->update();
} }
break; break;
} }

3
esphome/components/ble_client/text_sensor/ble_text_sensor.cpp
View File

@@ -79,6 +79,9 @@ void BLETextSensor::gattc_event_handler(esp_gattc_cb_event_t event, esp_gatt_if_
} }
} else { } else {
this->node_state = espbt::ClientState::ESTABLISHED; this->node_state = espbt::ClientState::ESTABLISHED;
// For non-notify characteristics, trigger an immediate read after service discovery
// to avoid peripherals disconnecting due to inactivity
this->update();
} }
break; break;
} }