https://devzone.nordicsemi.com/f/nordic-q-a/65140/interfacing-nrf52832-with-external-flash-using-spiHi, I am trying to interface IS25LP064A External Flash with nRF52832 using SPI. I want to get the device ID/ Manufacturer ID of the flash. I am able to get the same in Arduino but I am unable to get it in nRF52. I am using SPI example from SDK_v_16en-USTelligent Community 13Thu, 27 Aug 2020 12:42:46 GMThttps://devzone.nordicsemi.com/thread/266745?ContentTypeID=1Thu, 27 Aug 2020 12:42:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:66912ad1-26c5-442d-9005-57e3f353ca5bMushtakh Shaikh<p>Thanks Kenneth for the reply but unfortunately I don&#39;t have&nbsp; any logic analyzer with me. Now I am able to read device Id and Manufacturer Id.</p> <p>Now I am trying to write the data into external flash and also I want to read it.&nbsp;</p> <p>I have implemented the functions but it seeems not working fine. Can u please help me with it</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/266201?ContentTypeID=1Tue, 25 Aug 2020 11:17:15 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b5707d15-af06-43ce-87ee-b2fe929731bfKenneth<p>The simplest may be to connect a logic analyzer trace and measure timing and serial data (command and data) using Arduino first. Then compare this with the logic analyzer trace when using the SPI example.</p> <p>Best regards,<br />Kenneth</p><div style="clear:both;"></div>