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An unknown error occurred while obtaining features for BLE. #10845

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@bbhxwl

Description

Board

esp32-s3

Device Description

DevKitc

Hardware Configuration

no

Version

latest master (checkout manually)

IDE Name

CLion-platformio

Operating System

mac

Flash frequency

40Mhz

PSRAM enabled

yes

Upload speed

115200

Description

[ 48845][E][BLERemoteCharacteristic.cpp:289] retrieveDescriptors(): esp_ble_gattc_get_all_descr: Unknown

 Serial.println("3");
    BLERemoteCharacteristic* c=service->getCharacteristic(charUUID);
    Serial.println("4");
image

Sketch

const char* serviceUUID = "0000ffe5-0000-1000-8000-00805f9a34fb";
const char* charUUID = "0000ffe4-0000-1000-8000-00805f9a34fb";    
BLERemoteService* service=pClient->getService(serviceUUID);
    BLERemoteCharacteristic* c=service->getCharacteristic(charUUID);

Debug Message

[ 48845][E][BLERemoteCharacteristic.cpp:289] retrieveDescriptors(): esp_ble_gattc_get_all_descr: Unknown

Other Steps to Reproduce

No response

I have checked existing issues, online documentation and the Troubleshooting Guide

  • I confirm I have checked existing issues, online documentation and Troubleshooting guide.

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    Area: BLEIssues related to BLEStatus: Needs investigationWe need to do some research before taking next steps on this issueType: QuestionOnly question

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