<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://devzone.nordicsemi.com/cfs-file/__key/system/syndication/atom.xsl" media="screen"?><feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en-US"><title type="html">Peripherals And RF Test</title><subtitle type="html">Hardware peripherals and RF Test guides on NCS</subtitle><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/atom</id><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals" /><link rel="self" type="application/atom+xml" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/atom" /><generator uri="http://telligent.com" version="13.0.1.32004">Telligent Community (Build: 13.0.1.32004)</generator><updated>2021-02-20T16:15:00Z</updated><entry><title>Using Bluetooth Shell</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/using-bluetooth-shell" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/using-bluetooth-shell</id><published>2022-01-21T04:23:00Z</published><updated>2022-01-21T04:23:00Z</updated><content type="html">Purpose
The purpose of this guide is to demonstrate the use of Bluetooth Shell.&amp;nbsp; Bluetooth Shell (BT Shell) is a command-line shell application that runs over the UART.&amp;nbsp; It allows one to manually type in a UNIX-like shell to establish and m...(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/using-bluetooth-shell"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1420&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Mark Q</name><uri>https://devzone.nordicsemi.com/members/mark_5f00_q</uri></author><category term="bluetooth shell" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/bluetooth%2bshell" /></entry><entry><title>TWI/I2C implementation with nRFx TWIS Driver</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/twi-ic2-implementation-with-nrfx-twis-driver" /><link rel="enclosure" type="application/zip" length="12490" href="https://devzone.nordicsemi.com/cfs-file/__key/telligent-evolution-components-attachments/01-26-00-00-00-00-13-91/TWI_5F00_I2C-implementation-with-nRFx-TWIS-Driver.zip" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/twi-ic2-implementation-with-nrfx-twis-driver</id><published>2021-08-04T21:34:00Z</published><updated>2021-08-04T21:34:00Z</updated><content type="html">Objectives

Learn to add and configure an I2C/TWI Master Zephyr driver to an NRF Connect SDK project.
Learn to add and configure an I2C/TWI Slave nRFX driver to an NRF Connect SDK project.
Demonstrate the I2C/TWI Master and I2C/TWI Slave&amp;nbsp;communi...(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/twi-ic2-implementation-with-nrfx-twis-driver"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1391&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Jeff4BLE</name><uri>https://devzone.nordicsemi.com/members/jeff_2d00_s</uri></author><category term="i2c" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/i2c" /><category term="device driver" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/device%2bdriver" /><category term="device tree" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/device%2btree" /><category term="TWIS" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/TWIS" /><category term="twi" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/twi" /><category term="nRFX" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/nRFX" /><category term="ncs" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/ncs" /></entry><entry><title>Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/using-the-ncs-west-to-program-the-radio_5f00_test-example-into-the-nrf5340-dk-for-agency-testing" /><link rel="enclosure" type="application/pdf" length="900281" href="https://devzone.nordicsemi.com/cfs-file/__key/telligent-evolution-components-attachments/01-26-00-00-00-00-13-88/Using-the-NCS-_2D00_-West-to-program-the-Radio_5F00_Test-example-into-the-nRF5340_2D00_DK-for-agency-testing.pdf" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/using-the-ncs-west-to-program-the-radio_5f00_test-example-into-the-nrf5340-dk-for-agency-testing</id><published>2021-08-03T17:55:00Z</published><updated>2021-08-03T17:55:00Z</updated><content type="html">Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK&amp;nbsp;


Background:
There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where the physical layer and RF characteristi...(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/using-the-ncs-west-to-program-the-radio_5f00_test-example-into-the-nrf5340-dk-for-agency-testing"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1388&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Jay Tyzzer</name><uri>https://devzone.nordicsemi.com/members/jayt</uri></author></entry><entry><title>Writing device drivers for UART peripherals</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/writing-device-drivers-for-uart-peripherals" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/writing-device-drivers-for-uart-peripherals</id><published>2021-07-20T11:53:00Z</published><updated>2021-07-20T11:53:00Z</updated><content type="html">This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/writing-device-drivers-for-uart-peripherals"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1384&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Halvor Bjorstad</name><uri>https://devzone.nordicsemi.com/members/halvor-bjorstad</uri></author><category term="device driver" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/device%2bdriver" /><category term="uart" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/uart" /><category term="nRF9160 DK" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/nRF9160%2bDK" /></entry><entry><title>Working around missing shield labels (on the nRF9160 DK)</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/working-around-missing-shield-labels-on-the-nrf9160dk" /><link rel="enclosure" type="application/zip" length="37884" href="https://devzone.nordicsemi.com/cfs-file/__key/telligent-evolution-components-attachments/01-26-00-00-00-00-13-77/workaround_5F00_in_5F00_practice.zip" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/working-around-missing-shield-labels-on-the-nrf9160dk</id><published>2021-06-25T12:51:00Z</published><updated>2021-06-25T12:51:00Z</updated><content type="html">
Table of Contents

&lt;a href="#mcetoc_1f98l0cnu2"&gt;Objectives&lt;/a&gt;
&lt;a href="#mcetoc_1f9tkj4430"&gt;What are device tree overlays, and how do they relate to shields?&lt;/a&gt;
&lt;a href="#mcetoc_1f98l02fh1"&gt;Why are Arduino nodes not recognized in the nRF9160 DK?&lt;/a&gt;
&lt;a href="#mcetoc_1f98hmpk20"&gt;The workaround: Using the shield as a board overlay&lt;/a&gt;
&lt;a href="#mcetoc_1f98sr12t0"&gt;Further reading&lt;/a&gt;
&lt;a href="#mcetoc_1f98u8obd1"&gt;Attached files&lt;/a&gt;


&lt;a href="https://docs.zephyrproject.org/latest/guides/porting/shields.html"&gt;Shields&lt;/a&gt; are ...(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/working-around-missing-shield-labels-on-the-nrf9160dk"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1377&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Embla Flatlandsmo</name><uri>https://devzone.nordicsemi.com/members/embla-flatlandsmo</uri></author><category term="shields" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/shields" /><category term="shield" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/shield" /><category term="nRF9160DK" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/nRF9160DK" /><category term="arduino" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/arduino" /><category term="device tree" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/device%2btree" /></entry><entry><title>LVGL on a TFT LCD Display with the nRF9160 DK</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/lvgl-on-a-tft-lcd-display-with-the-nrf9160-dk" /><link rel="enclosure" type="application/zip" length="49394" href="https://devzone.nordicsemi.com/cfs-file/__key/telligent-evolution-components-attachments/01-26-00-00-00-00-13-76/lvgl_5F00_logo_5F00_sample_5F00_for_5F00_nrf9160_5F00_DK.zip" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/lvgl-on-a-tft-lcd-display-with-the-nrf9160-dk</id><published>2021-06-25T09:42:00Z</published><updated>2021-06-25T09:42:00Z</updated><content type="html">
Table of Contents

&lt;a href="#mcetoc_1f98jpf610"&gt;Hardware&lt;/a&gt;

&lt;a href="#mcetoc_1f98t1kr31"&gt;Components&lt;/a&gt;
&lt;a href="#mcetoc_1f98kdpfv5"&gt;Wiring&lt;/a&gt;


&lt;a href="#mcetoc_1f98jrnos4"&gt;Software&lt;/a&gt;

&lt;a href="#mcetoc_1f98km3sn7"&gt;Prerequisites&lt;/a&gt;
&lt;a href="#mcetoc_1f98km01d6"&gt;Steps&lt;/a&gt;


&lt;a href="#mcetoc_1f98jq62r2"&gt;Incorporating this into other projects&lt;/a&gt;
&lt;a href="#mcetoc_1f98pb28d0"&gt;Further reading&lt;/a&gt;
&lt;a href="#mcetoc_1f98u7pgb0"&gt;Attached files&lt;/a&gt;


This blog post demonstrates how to get a LVGL sample up and running on the nRF9160 DK using &lt;a href="https://www.adafruit.com/product/4313"&gt;Adaf...&lt;/a&gt;(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/lvgl-on-a-tft-lcd-display-with-the-nrf9160-dk"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1376&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Embla Flatlandsmo</name><uri>https://devzone.nordicsemi.com/members/embla-flatlandsmo</uri></author><category term="LVGL" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/LVGL" /><category term="nRF9160DK" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/nRF9160DK" /><category term="display" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/display" /><category term="st7789v" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/st7789v" /><category term="nRF9160 DK" scheme="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/archive/tags/nRF9160%2bDK" /></entry><entry><title>Adding a Peripheral(SPI) to an NCS (version 1.x) Zephyr project</title><link rel="alternate" type="text/html" href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/adding-a-peripheral-to-an-ncs-zephyr-project" /><id>https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/adding-a-peripheral-to-an-ncs-zephyr-project</id><published>2021-02-21T00:15:00Z</published><updated>2021-02-21T00:15:00Z</updated><content type="html">Objectives

Provide a brief primer to NCS and Zephyr
Provide a quick-start guide to adding peripherals to an existing sample project
Demonstrate running both foreground and background tasks within Zephyr

When starting with nRF Connect SDK and Zephyr...(&lt;a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/peripherals/posts/adding-a-peripheral-to-an-ncs-zephyr-project"&gt;read more&lt;/a&gt;)&lt;img src="https://devzone.nordicsemi.com/aggbug?PostID=1359&amp;AppID=26&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Jeff4BLE</name><uri>https://devzone.nordicsemi.com/members/jeff_2d00_s</uri></author></entry></feed>