Multiple SAADC channels with Multiple BLE Characteristicshttps://devzone.nordicsemi.com/f/nordic-q-a/26341/multiple-saadc-channels-with-multiple-ble-characteristicsI have 2 Channels with SAADC taking samples. They are configured to respond to BLE characteristics that have read and notify properties, each channel has its own characteristic it responds to. For BLE characteristic notifications I setup a double bufferen-USTelligent Community 13Fri, 27 Oct 2017 08:47:22 GMTRE: Multiple SAADC channels with Multiple BLE Characteristicshttps://devzone.nordicsemi.com/thread/103641?ContentTypeID=1Fri, 27 Oct 2017 08:47:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6e626a8b-a909-4c86-a1ae-e7b27769ba3bJ&#248;rgen Holmefjord<p>Hi,</p> <p>You cannot use the blocking functions when non-blocking sampling is setup. The blocking functions will setup buffer and trigger a single sample, just like non-blocking mode, it is just not visible to the user.</p> <p>Your second option is the way you need to go, if you do not want to disable the SAADC setup for notifications, to allow triggering a single sample for the read operation.</p> <p>Best regards,</p> <p>Jørgen</p><div style="clear:both;"></div>