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Thingy:91 - alternative operator SIM 0

Hello, I tried using the Thingy:91 out-of-the-box, but didn't succeed, using a SIM (LTE-M/NB-IoT) of a local operator. I suppose this is possible? Thanks. Guy
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0 replies

Started 59 minutes ago
by guyd
Not Answered
Modify ble_app_uart_c example to scan for custom UUID not working 0

I am trying to do the same thing that others have tried in the past, and that is to modify the ble_app_uart_c example to connect to our custom peripheral device. I have...
6 views

0 replies

Started 1 hour ago
by EricDelangis
Not Answered
Starting from which SDK version is complaint to BLE 4.2 for nrF52 series? And its compatible SoftDevice? 0

Hi How to find out which BLE version is supported for a given Nordic SDK + SoftDevice. From which version of Nordic SDK is compliant to Bluetooth 4.2 ?
12 views

0 replies

Started 3 hours ago
by sireeshad
Not Answered
NRF9160 lte_lc_psm_req returns error after 62 sleep cycles 0

Hi, After 62 sleep cycles lte_lc_psm_req returns error and all connectivity ceases from that point on. Our system wakes up from PSM sleep every 20 minutes, on the 63rd...
12 views

0 replies

Started 4 hours ago
by GJSea
Not Answered
Correct way to config hvn_tx_queue_size +1

Just need a quick confirmation, in S140/SDK15.2, what is the correct to config hvn_tx_queue_size? I found in some post said it can not be set directly, instead one should...
17 views

0 replies

Started 5 hours ago
by rolandash
Not Answered
Spi interface problem 0

Hi, I am using customized nrf52 board with softdevice s132 I am trying to interface External Flash (MX25L64) using spi.so when ever i am trying to send any command /data...
- development
- software
- nrf52
- s132
- nrf52832
15 views

0 replies

Started 7 hours ago
by SAIF
Not Answered
Sending a message to a BLE mesh node through advertising. 0

HI, I know about the proxy feature/nodes and the way in which a smartphone can connect to a proxy node and send a message. However, in the mentioned method we need to connect...
22 views

0 replies

Started 7 hours ago
by NORD44

Recent in Nordic blog

Concurrent Advertising

Håvard

I have been asked several times about variations of the following advertising scenario, so I decided to make a blog post that I can refer to, and hope it might prove useful for others out there that are…
- 9 Sep 2019
The four kinds of data you need to consider when developing an IoT product

Markus Tacker

In this post I will give you an introduction to the four kinds of data you need to consider when developing an IoT product: Device State Device Configuration Past Data Firmware Updates It's these …
- 9 Sep 2019
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

Latest Nordic tutorials

Adjustment of RAM and Flash memory

AndreasF

The scope of this tutorial is to make it clear how a developer can adjust the RAM and FLASH memory start addresses. The examples demonstrated in this tutorial uses SDK 15.2 The first three Sections explains…
- 7 Dec 2018
nRF52840 Dongle Programming Tutorial

Einar Thorsrud

This tutorial demonstrates how to adapt and program SDK example applications to the nRF52840 dongle using USB DFU. It also describes how to program the dongle via Serial Wire Debug (SWD) using an external…
- 27 Nov 2018
Introduction to Bluetooth low energy and Bluetooth low energy development (video tutorial)

Kristin

We have produced a video tutorial in two parts about Bluetooth low energy. The purpose is to give you a developer’s introduction to BLE and the development tools offered by Nordic Semiconductor. NB! Please…
- 6 Oct 2016