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Why does my device have 2 NUS services? 0

There are two NUS services here, but only the second one can send data through the RX characteristic. I've checked the source code and nothing has changed. How do I delete...
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0 replies

Started 11 hours ago
by Leo Mo
Not Answered
Resetting NUS - USB to resume scan 0

I have modified the NUS-CDC application for the Dongle so that I can now scan, report available Peripherals, and connect to a specific one. I need to be able to cleanly disconnect...
56 views

0 replies

Started 16 hours ago
by SteveHx
Not Answered
nRF91 series antenna tuning control 0

We're designing a board using the Thingy:91X as a reference design. We're trying to determine the best approach to antenna tuning. On the original Thingy 91, it uses the...
- development
- nRF9160
- lte-m
- antenna
- hardware
18 views

0 replies

Started 18 hours ago
by JordanK
Not Answered
Nordic Thingy91: nRF9160 AT Command %XBANDLOCK not working 0

Hello, I am using Nordic Thingy91 5G board. My modem firmware version is 1.3.6. My nRF Connect for Desktop version is 5.2.0, which has a Serial Terminal version of 1.5...
- code
- software
- nRF9160
- lte-m
- beginner
- nRF Connect SDK
- debugging
- nRF Tools
- nb-iot
- nRF Cloud
- Evaluation
- flash
- iot sdk
- Education
- beacon
- nRF Series products
- zephyr
26 views

0 replies

Started 21 hours ago
by Leo Yu
Not Answered
Use of Scene Server in BLE mesh with nRF52840 0

Hi, I'd like to know how can I implement a Scene Server for one or more Generic Onoff Servers (typically leds). I read the documentation related to Scene Server and I...
17 views

0 replies

Started 21 hours ago
by stefanogradozzi

Recent in Nordic blog

Deprecating support for CMSIS Pack in nRF5 SDK

Pär H

Some news I wanted to highlight from the SDK team. What With the release of nRF51 SDK v7.0.1 in Oct 2014, we introduced support for CMSIS pack. The main motivation was to have an easy to use dependency…
- 17 Mar 2016
Production release of nRF5 SDK v11.0

Pär H

With the alpha release of nRF5 SDK v11.0 in December 2015, we took a major step to enable the smooth migration path within the nRF5x family for developers. A clear indicator of this, is visible by the…
- 17 Mar 2016
Monitor Mode Debugging - Revolutionize the way you debug BLE applications

Jørgen Holmefjord

The information in this post is outdated. Please refer this tutorial for updated information. Motivation Monitor Mode Debugging solves the biggest problem when debugging nRF5 devices. It allows BLE applications…
- 15 Mar 2016
Scope your Bluetooth RSSI

Jason

Hi developers, We just released a BLE-Scanner App on the iTunes , and free for download. Alos, the app is an open source project for iOS (Swift and Objective-C): https://github.com/ucxpresso/ucxpresso…
- 5 Mar 2016
Readiing humidity from HTU21D sensor using TWI

Fredrik Sundt Brynhildsvoll

##Measuring humidity using TWI on nrf52## In this post I will explain how the nRF5x chip can be used to communicate with a sensor over TWI (I2C). To run this example extract the files to examples -…
- 24 Feb 2016
Production release of S130 & S132 v2.0 SoftDevices for the nRF51 and nRF52

Pär H

Since Nordic Semiconductor released the S130 SoftDevice for our nRF51 ICs in early 2015, we have been working hard to make our Bluetooth low energy protocol stacks more feature rich and more configurable…
- 22 Feb 2016