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Recent and unreplied - Help your fellow developer and earn points!
Not Answered
ESB obsolete macro
0
Hi! In older SDK (15.0) has been present NRF_ESB_BUGFIX_TIMER and it initialization. Now (SDK 15.2/15.3) defines this macro but not use it. Is it bug or obsolete code?
software
nrf52
nrf52832
esb
Pre-production
2
views
0
replies
Started
27 minutes ago
by
Vlad Mokhnachov
Not Answered
nRF9160 ADC Reference Values
0
Hello, I'm trying to work with ADC on nRF9160DK and I'm using 3V for VDD IO; With below configuration I'm getting full scale reading at 640mV When I've switch to...
development
configuration
nRF9160 DK
5
views
0
replies
Started
45 minutes ago
by
Gurkan
Not Answered
nrf52840-DK ble_app_uart not working with external power
0
Hi i am using ble_app_uart example in sdk 15.3.0 as far everything is fine even i added a app_timer for about 20 sec to advertise again but the problem is when i power up...
development
software
nrf52840 dk
6
views
0
replies
Started
2 hours ago
by
Yogeshwaran
Not Answered
Add ble-mesh to Thingy:52 to existing project
0
Hey, I would like to add BLE mesh functionality to my existing project which is based on the firmware v2.2.0 https://github.com/NordicSemiconductor/Nordic-Thingy52-FW . I...
development
nordic thingy 52
software
3
views
0
replies
Started
2 hours ago
by
ragnarolsson
Not Answered
IOS 12.2 <-> SDK15.3 SD6.1 MTU Size issue
0
Hello, Device NRF52 SDK15.3 SD 6.1 BLE_APP_UART Host: IPAD mini 5th generation IOS 12.2 we are trying to configure BLE_APP_UART to communicate with IOS 12.2 device...
development
software
nrf5 sdk
10
views
0
replies
Started
3 hours ago
by
Andrew_Engineer
Not Answered
Segmented messages received corrupted
0
I send 25 byte long messages to a unicast address in a Mesh network. Because of their size messages become segmented. access_model_reliable_publish() is used for sending after...
development
software
nRF Mesh
10
views
0
replies
Started
3 hours ago
by
Igor
Not Answered
Connection lost when multiple publishers send data to mosquitto broker on raspberry pi 3
0
Hi, I have successfully done one publisher and one subscriber example by using mosquitto broker on raspberry pi and 2 nrf52832s. What I want to do is that I want to send...
software
Evaluation
nrf52832
9
views
0
replies
Started
4 hours ago
by
Halil
Not Answered
How to measure battery voltage (4.2V-3.0V) without external resistors on nRF52840?
0
SAADC can't measure input voltage higher than VDD voltage. External battery (18650) voltage is higher than on-board VDD. There is very good article on your site explaining...
development
nrf52840
hardware
16
views
0
replies
Started
4 hours ago
by
Geom
Recent Blogs
SEGGER Embedded Studio Nordic edition updates v4.16
Hung Bui
Recently, we've updated the SEGGER Embedded Studio Nordic edition (SES) to version
4.16
(SES Nordic Edition is special version of SES built specifically for
nRF Connect SDK
). This updated version introduced some new features to support bui...
12 Apr 2019
Store dust sensor data on nRF Connect for Cloud
Markus Tacker
In this example we are using the nRF Connect for Cloud Device API, which is a free service for protyping IoT products and is built on top of AWS IoT, to store dust sensor readings. The API is device-agnostic and can store data from any kind of device. In this example we use an Espruino Wifi (firmware…
12 Mar 2019
Using GDB with Nordic devices
Daniel Veilleux
The GNU Debugger (GDB) is a popular tool that provides familiar features like breakpoints along with a command syntax that allows creativity in the debugging process. Although its command line interface can be intimidating to some, tab completion mak...
31 Jan 2019
Latest Tutorials
Getting Started with nRF9160 DK
Akash Patel
If you are using your development kit (DK) for the first time, please visit our out-of-box experience
here
. This will walk you through the set up of getting your DK connected to nRF Cloud running the Asset Tracker application. This guide is written f...
2 Jan 2019
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 which RAM and FLASH start addresses should ...
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 debugger.
27 Nov 2018