BLEUtils.h is missing from Seeed_Arduino_rpcBLE library

This file is required by many third-party Bluetooth libraries.

BLEUtils.h? what’s that?

a header file in esp32 bluetooth library, many libraries developed for esp32 import this header file
https://github.com/nkolban/ESP32_BLE_Arduino/blob/master/src/BLEUtils.h

@Zhou https://github.com/nkolban/ESP32_BLE_Arduino This repo was dead. nobody maintains it

Sorry, I don’t know that . But many Bluetooth libraries like this need this file, does that mean wio terminal doesn’t support these libraries on hardware?