https://devzone.nordicsemi.com/f/nordic-q-a/55660/adding-custom-characteristic-pc-ble-driver-pyHi, I&#39;m trying to emulate a server device with pc-ble-driver-py, I recently moved from version 0.11.4 using Python 2.7.12 to version 0.14.0 using Python 3.7.4. I&#39;m trying to perform these tasks on a nrf52840 dongle with the connectivity FW and S132en-USTelligent Community 13Wed, 29 Jan 2020 12:42:55 GMThttps://devzone.nordicsemi.com/thread/231646?ContentTypeID=1Wed, 29 Jan 2020 12:42:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:381006d0-3957-4b2a-87f4-796a1d3a65bctesc<p>Hi,</p> <p>This question has been here a while with no answer. Have you gotten any further? I am sure a quick write-up of the solution (if you have one) is appreciated by others who may see similar issues in the future.</p> <p>There is an example of using those functions in tests/test_server_client.py that you could use for reference. May it be that you have not fully embraced the use of the helper classes, e.g. BLEGattHandle?</p> <p>In what way does it not work? Error messages, at what point does it fail, etc.</p> <p>Regards,<br />Terje</p><div style="clear:both;"></div>