https://devzone.nordicsemi.com/f/nordic-q-a/9462/how-can-i-write-flash-data-using-pstorage-while-ble_advertising_start-function-is-run-at-s110-v7-1-0I use s110 v7.1.0, nrf51822qfaa. The write flash data using pstorage is OK ,before ble_advertising_start() function is start run. But if I run the ble_advertising_start() function,the write flash data is wrong.the pstorage_store() opertion can noten-USTelligent Community 13Fri, 02 Oct 2015 06:40:37 GMThttps://devzone.nordicsemi.com/thread/34944?ContentTypeID=1Fri, 02 Oct 2015 06:40:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:60350aef-99f1-463c-a2b3-1a2c040c16ecSusheel Nuguru<p>Which SDK are you using? If you are not doing your pstorage activity inside the ble event then everything should work ok. There was one issue in older SDKs, I will tell more about it if you are using old SDK &lt; 8.1.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/34943?ContentTypeID=1Tue, 29 Sep 2015 09:34:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:87b816a7-5ea2-4523-9954-c8f9b0659c08Mike<p>I can not find the pstorage_store opertion at ble_apps_hids_keyboard example in SDK 9.0. Can you offer a new example?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/34942?ContentTypeID=1Tue, 29 Sep 2015 07:33:58 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d795db2d-82ed-4ca7-b639-f3bd2e92eee8Susheel Nuguru<p>check out ble_apps_hids_keyboard example in SDK 9.0</p> <p>do not forget to add pstorage_sys_event_handler in the sys_evt_dispatch call</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/34941?ContentTypeID=1Tue, 29 Sep 2015 01:52:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b301e6b1-3e84-49b1-a50e-944a6e143c4cMike<p>Who can help me?</p><div style="clear:both;"></div>