https://devzone.nordicsemi.com/f/nordic-q-a/23621/how-to-run-ota-on-ble-nanodear all, i need your help. Where we are: We use mbed software developer platform. We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear. We are able to generate desired program (analog sensor reading) and forward it to the BLE Nano Board. en-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT