Arm Mbed OS support forum

How to transfer file over BLE?

Hello everyone!

My current app can connect to BLE beacons, read their characteristic values periodicly, and store the data in a .txt file in FAT filesystem on SD card.

How can I transfer this file to another device over BLE?

Thank you in advance.

board: NRF52_DK
mbed-os version: 5.15.0

Hi , Any Progress ? I have same Q