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nRF51 DFU Services not discovered

Topic last updated 30 Jun 2016, by Davide Fasolo. 1 reply
Phil Danne
22 Jun 2016

I've been maintaining our application on old versions of nRF51 libraries for over a year. These all targeted S130 SoftDevice.

Recently updated to the latest libraries, targeting S130. All application code seems to work well except that the DFU Service is no longer discovered after connecting.

We add the service as:

DFUService dfu(ble);

as described here: https://developer.mbed.org/teams/Bluetooth-Low-Energy/wiki/Firmware-Over-the-Air-FOTA-Updates

Any help is appreciated.

Davide Fasolo
30 Jun 2016

Hi Phil, we have the same problem and we've been looking for a solution for over 2 months, without any success.