https://devzone.nordicsemi.com/f/nordic-q-a/29343/max-number-of-characteristics-in-a-serviceI am building an ap (based on peripheral: ble_ap_uart with custom characteristics. I want 18 characteristics for a single service. My software works with up to 12 characteristics but crashes if I add a 13th. Is there a limit to the number ofen-USTelligent Community 13Tue, 16 Jan 2018 11:37:14 GMThttps://devzone.nordicsemi.com/thread/116732?ContentTypeID=1Tue, 16 Jan 2018 11:37:14 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d8d1d7d6-3d47-425a-b40c-4354d4803f36Joakim Jakobsen<p>Hi Ricco.<br /> You should be able to add more than 12 characteristics. Have you tried debugging? This might give us a clue to why your application is crashing.</p><div style="clear:both;"></div>