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send upd example - thingy91:x 0

Hello, I have opened net/udp sample - https://github.com/nrfconnect/sdk-nrf/blob/main/samples/net/udp/src/main.c over here, to try to send UDP over LTE. Unfortunately, looking...
3 views

0 replies

Started 5 minutes ago
by smmx
Not Answered
Memory error when calling bt_gatt_dm_start 0

Hello! I'm trying to make what initially seemed like a straightfoward program - a bluetooth-to-hid adapter. Since Nordic's sample (BLE Central HIDS) uses the hogp and bt_scan...
- development
- code
- software
- C
- bluetooth le
- nrf52840
18 views

0 replies

Started 35 minutes ago
by Orlin
Not Answered
Correct configuration for secure connections pairing 0

Hi, I want to implement a feature where the central device manually enters a fixed password (passkey) defined by the peripheral to establish a connection. I’m using the ble_app_hrs...
23 views

0 replies

Started 1 hour ago
by WeBBK
Not Answered
Stack overflow when send "chat private' over a serial terminal 0

Hi, I send "chat private 0x0028 hi" over a serial terminal, and the MCU restart because of overflow, please see error log as below picture. I tried to modify the "CONFIG_SHELL_STACK_SIZE...
- development
- software
- nRF54L15
- mesh
14 views

0 replies

Started 3 hours ago
by ShawnL
Not Answered
NRF Cloud connection refused (-111) when using NB-IoT 0

Hi, We have a working firmware that uses LTE-M for network connectivity to connect to NRF Cloud. But upon testing with NB-IoT configuration (CONFIG_LTE_NETWORK_MODE_NBIOT_GPS...
14 views

0 replies

Started 3 hours ago
by AdrianT

Recent in Nordic blog

Programming Inexpensive nRf51822 modules with Nordic nRF51-DK

Mahesh Venkitachalam

I've updated my article on external SWD programming using the nRF51-DK. I have also designed an adapter board for these modules. http://electronut.in/nrf51-dk-external-programming/#E3BO
- 6 Sep 2015
BLE Sniffer in Linux using Wireshark

Stian Røed Hafskjold

Here is a small guide on how to build Wireshark with a BLE plugin under linux, with a small example on using this plugin with the Nordic Sniffer API. ##Prerequisites nRF Dongle (PCA10031/PCA10000)…
- 4 Sep 2015
Trying OpenWRT Chaos Calmer (15.05 RC3) on Buffalo WZR-600DHP

Jun Qing ZOU

In this post, we try to setup OpenWRT on a Japanese router, Buffalo WZR-600DHP, which has a Atheros AR7161 in side. The officail guide by OpenWRT could be found here: http://wiki.openwrt.org/toh/buffalo…
- 4 Sep 2015
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