https://devzone.nordicsemi.com/f/nordic-q-a/95437/do-you-have-spi-examples-on-nrf9160dkI tried to find simple examples to use SPI in nRF9160DK but all the examples has issues. I did connect using raspberry pi to my modem with no issues but when I use nRF9160 i get a million problem.en-USTelligent Community 13Mon, 16 Jan 2023 11:02:18 GMThttps://devzone.nordicsemi.com/thread/404997?ContentTypeID=1Mon, 16 Jan 2023 11:02:18 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d72b8934-8574-4459-8142-1f8a31537019Didrik Rokhaug<p>It would still be interesting to know what kind of modem you are trying to use.</p> <p>The nRF Connect SDK is unfortunately a bit light on basic peripheral samples, but there are some you can use as inspiration.</p> <p>Zephyr has some samples showing how to use SPI with external flash (look in the zephyr/samples/drivers folder).</p> <p>You can also look at the existing driver implementations for inspiration. E.g. the SPI related code for our upcoming Wi-Fi modem, the nRF7002, can be found in nrf/drivers/wifi/nrf700x/zephyr/src/qspi.</p> <p>A former colleague of mine also has an old SPI sample on his Github page: <a href="https://github.com/crfosse/ncs_projects/tree/main/peripheral_zephyr/spi">https://github.com/crfosse/ncs_projects/tree/main/peripheral_zephyr/spi</a></p> <p>Note that the sample is old, and might not work with the newest SDK versions. However, it can still be useful as inspiration/something to start from.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/404870?ContentTypeID=1Fri, 13 Jan 2023 19:23:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:cb057b8c-b27a-4340-9f5d-bb9dde9c913fKhaled Karman<p>No they don&#39;t have</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/404772?ContentTypeID=1Fri, 13 Jan 2023 10:57:01 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d78384b8-e5f1-40d9-8ab7-47796e7c7376Didrik Rokhaug<p>What modem do you try to connect?</p> <p>Zephyr already has drivers for several modems, so you might not need to create one yourself.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/404648?ContentTypeID=1Thu, 12 Jan 2023 19:30:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7ef054ae-f28e-4133-9fb6-7edcea11db1aKhaled Karman<p>Yes, I&#39;m trying to connect external modem over SPI</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/403828?ContentTypeID=1Mon, 09 Jan 2023 12:26:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:c87a2381-4989-404a-9a85-be607d87bd9cDidrik Rokhaug<p>Hi,</p> <p>What exactly are you trying to do?</p> <p>Are you trying to connect an external modem to the nRF9160 over SPI?</p> <p>If so, what kind of modem is it?</p> [quote user=""]I tried to find simple examples to use SPI in nRF9160DK but all the examples has issues[/quote] <p>What examples did you try? and what issues did you encounter?</p> [quote user=""]when I use nRF9160 i get a million problem.[/quote] <p>What problems do you get?</p> <p>Best regards,</p> <p>Didrik</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/403645?ContentTypeID=1Fri, 06 Jan 2023 17:04:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:900cb5e6-b0af-41a8-96c6-23fd22d1e08eKhaled Karman<p>SPI master</p><div style="clear:both;"></div>