https://devzone.nordicsemi.com/f/nordic-q-a/3766/s130-several-notifications-per-peripheralHi, On peripheral side i have S110 device with ble_bas service and custom base service. Both have notifications. On centrasl side is S130. After discovering services i enable notifications: first notification (no matter witch one) is enabled successfulyen-USTelligent Community 13Tue, 28 Apr 2015 08:30:37 GMThttps://devzone.nordicsemi.com/thread/13641?ContentTypeID=1Tue, 28 Apr 2015 08:30:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7596341b-5ae4-4147-b9d3-ebaf0677b0b5adad3801<p>Hi, I got the same problem,worse than u ,my first notification gives me an error - 0x11 ,so can i reference your central code? Thanks.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/13643?ContentTypeID=1Thu, 25 Sep 2014 09:45:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3f5a9334-0b5d-430f-8d61-6ec6d62b3da0Petter Myhre<p>Thank you for answering your own question.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/13642?ContentTypeID=1Tue, 09 Sep 2014 10:50:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a08a29c7-415a-4401-9833-b6e21caf5651Deimantas<p>Solved. After enabling notfications with sd_ble_gattc_write i should wait for event. Otherwise, when next time i call sd_ble_gattc_write it returns an error NRF_ERROR_BUSY.</p><div style="clear:both;"></div>