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power nordic 52480 from external to test ble app uart 0

Hi, I have read the documents regarding the powering up the board form external supply and switch position i need simple answer how power the board completely means...
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Started 23 hours ago
by merad
Not Answered
nRF9160 fails to connect to server with IP and port number. Gives 116 (timeout error)? 0

Hello, I have nRF9160, modem FW = 1.3.6 and nrf sdk version 2.7.0. I am trying to create an outgoing socket with connects to specific port num and ip address but I am...
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0 replies

Started 1 day ago
by AR Jadhav
Not Answered
unknow data when use qspi panel 0

Hi all, I applied QSPI driver on NCS 2.4.0 with QSPI LCD panel and I encountered the problem. The red area is the data I sent, but the blue area is not what I sent....
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0 replies

Started 1 day ago
by Wayne_Chang
Not Answered
Some problems about Periodic advertising 0

The scanner can be informed of the synchronization information as soon as it receives an ADV_EXT_IND PDU, and then it can later scan only AUX_SYNC_IND PDUs. at this point...
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0 replies

Started 1 day ago
by Caesarzhou
Not Answered
Unable to Use Only MOSI Line in SPI Configuration (Zephyr, WS2812) 0

I am using the Zephyr SPI driver to control a WS2812 LED strip through the SPI interface. Since only the MOSI line is required for communication, I want to configure the SPI...
31 views

0 replies

Started 3 days ago
by Ivenhor

Recent in Nordic blog

Summer challenge: the 1000m long Zigbee link.

tomchy

There are smart home applications that require an extended radio range. Is it possible to use Zigbee/BLE multiprotocol solution to increase the Zigbee mesh network coverage?
- 6 Sep 2019
Q&A for "Introduction to Nordic Thingy:91" webinar

Petter Myhre

This blog post contains answers to questions asked during the "Introduction to Nordic Thingy:91" webinar hosted by Nordic Semiconductor 22.08.2019. You can watch a recording of the webinar h…
- 2 Sep 2019
Thingy:91 FAQ

Peder Rand

Thingy:91 FAQ Should I update to the latest firmware? Yes, it's recommended to update the firmware to get the latest and greatest functionality. See Update Thingy:91 firmware. What if I want to try…
- 21 Aug 2019

Latest guides

Software: Testing concurrent multi-protocol support of Zigbee & BLE over single USB connection to external CPU

Mark Q

Purpose The purpose of this blog is to showcase how a single USB bus can be used as the physical transport for multiple protocols when an external CPU is the controller. Specifications as tested Boards…
- 13 Jul 2021
Peripherals And RF Test: Working around missing shield labels (on the nRF9160 DK)

Embla Flatlandsmo

Table of Contents Objectives What are device tree overlays, and how do they relate to shields? Why are Arduino nodes not recognized in the nRF9160 DK? The workaround: Using the shield as a board ove…
- 25 Jun 2021
Peripherals And RF Test: LVGL on a TFT LCD Display with the nRF9160 DK

Embla Flatlandsmo

Table of Contents Hardware Components Wiring Software Prerequisites Steps Incorporating this into other projects Further reading Attached files This blog post demonstrates how to get a LVGL sample…
- 25 Jun 2021
Software: Using the NCS / West to program the Radio_Test example into the nRF5340-DK for agency testing.

Jay Tyzzer

Background: There is a need to be able to put a Nordic Semiconductors S0C /transceivers into modes where the physical layer and RF characteristics may be ascertained. The radio test example is used to…
- 18 Jun 2021
Software: Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice - Part 2 Central role

Hung Bui

This is part 2 of the series Building a Bluetooth application on nRF Connect SDK - Contrasting to SoftDevice based Bluetooth applications You can find the other parts here: Part 1 - Peripheral Role. Part…
- 5 May 2021
Peripherals And RF Test: Adding a Peripheral(SPI) to an NCS (version 1.x) Zephyr project

Jeff4BLE

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…
- 21 Feb 2021