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TCP client in nrf9160DK, sending data using AT commands failed. 0

Hi, I tested the TCP client AT command in nrf9160DK, I flashed the ncs v2.5.1 example of serial_lte_modem firmware on the board. I send the command as below list: AT#XSOCKET...
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0 replies

Started 7 hours ago
by mark_82
Not Answered
UART Power Consumption with MODEM 0

Hi Nordic Team, I am using the nRF52840 microcontroller and have interfaced a modem with one of its UART modules, as my modem communicates with the Nordic chip via UART...
16 views

0 replies

Started 8 hours ago
by Musadiq
Not Answered
nRF54L15 Antenna Matching Circuit 0

Hello All, I am hoping someone can provide a recommendation regarding the matching circuit for my antenna using nRF54L15. Please see the attached schematic for reference...
29 views

0 replies

Started 9 hours ago
by Carsen29
Not Answered
bt_hci_core: opcode 0x200d status 0x0d On second peripheral turned on 0

Hello everyone! I am having some trouble in connecting two peripherals to a single central station. As peripherals I'm using 2 nRF5340DK flashed with the UART-Peripheral...
27 views

0 replies

Started 9 hours ago
by dario.sortino
Not Answered
Build Configurations Disappear 0

I have a project that was building, but now on restarting VS Code, I cannot access the build configurations. The list shows a configuration as present, but when I expand...
25 views

0 replies

Started 9 hours ago
by Mike Granby

Recent in Nordic blog

The Art of Pairing

John Leonard

It's an old chestnut the pairing conundrum, how to make it safe and secure yet so simple people aren't left confused and frustrated whilst trying to pair products. Bluetooth Smart currently has 3 pairing…
- 3 Sep 2015
Reprogram the nRF51822 Beacon Kit to work with iOS 8

rvaessen

When I decided to attempt the reprogramming of my nRF51822 Beacon Kit I read several posts related to the task. The information I needed was there but I found it to be a bit scattered. It was difficult…
- 30 Aug 2015
Nordic's infocenter

Oisin

The Infocenter – our new documentation portal - has now been up and running since June and contains all of our technical documentation. We saw the need for this because we wanted to make our complete…
- 24 Aug 2015

Latest guides

Software: Add DFU support to your application

Simon

This guide is for an older version of the nRF Connect SDK. For a newer guide on Bootloaders and DFU, we recommend https://academy.nordicsemi.com/courses/nrf-connect-sdk…
- 29 Nov 2021
Software: Common fixes for nRF Connect SDK build problems

Sigurd Hellesvik

Does your build fail today, even though it worked fine yesterday? Are you able to build your project on another computer, but not the one you need to use now? Here are eight things you can try to fix these…
- 22 Sep 2021
Peripherals And RF Test: TWI/I2C implementation with nRFx TWIS Driver

Jeff4BLE

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…
- 4 Aug 2021
Peripherals And RF Test: Using the nRF Connect SDK / West to program the Radio_Test example into the nRF5340 DK for agency testing.

Jay Tyzzer

Using the nRF Connect SDK / West to Program the Radio_Test example into the nRF5340 DK Background: There is a need to be able to put a Nordic Semiconductors System-on-Chip / transceiver into modes where…
- 3 Aug 2021
Software: Updating to the MPSL Timeslot interface

Daniel Veilleux

The "Concurrent Multiprotocol Timeslot API" was introduced with v7.0 of the S110 SoftDevice in 2014. The original purpose was to allow customers to build their own proprietary networks using…
- 2 Aug 2021
Peripherals And RF Test: Writing device drivers for UART peripherals

Halvor Bjorstad

This post aims to cover some of the specifics of developing device drivers for UART peripherals for Zephyr.
- 20 Jul 2021