I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
Hi,
I am using nrf5832 that is running a coap server example.
I have modified it a little so it reads sensor data via i2c and returns the data using the coap callback.
...
I changed the SDK version of my project according to the steps of How can I change the SDK version of my program - Nordic Q&A - Nordic DevZone - Nordic DevZone (nordicsemi...
Setup Visual Studio Code and installed the toolchain manager stuff got 1.9.1 of the SDK and the command line stuff for my windows 10 machine (if that matters). And trying...
Hello,
I have a Nordic Thingy 52, and I installed the Android application from github: https://github.com/NordicSemiconductor/Android-Nordic-Thingy
I can connect the...
Hello,
I am trying to send data via GATT notify at a rate of 60hz. I have created a tx thread that calls bt_gatt_notify in a loop and sleeps for 16ms. However, during profiling...
Hi,
I want to use Flash Data Storage library to operate with data on external memory, connected through QSPI. So, as I see in this thread it should be possible, but for...
I am using the SD card driver from nRF5 SDK v17.0.2. Device nrf52840, IDE Segger, Custom PCB. nRF52 DK as progremmer.
There are problems when deinitializing the SD card...
Hi, can i modify USB_MSC example in sdk-17.1.0 to work with SPI instead of QSPI ? as i am working with NAND memory which not compatible with QSPI driver. but it works well...
I asked this question in a different form but not getting any answers on that thread.
My goal is to publish battery level messages to a certain address and receive it on...
Hello Nordic,
I'm using the official DTM routine to do "SDPPI" certification for Indonesia, but I don't have any test process for Indonesian test engineers to use. Does...
Hi there, we have many nRF52840 devices in the field that currently run firmware based on the nRF5 SDK. We'd like to port our codebase to the nRF Connect SDK for all new products...
I installed nRF Connect SDK 1.7.0 from scratch using the nRF Connect for Desktop toolchain manager plugin. All components are up-to-date.
Due to whatever reason all calls...
Hello,
I'm trying to publish values using a predefined message context.
This works fine when using bt_mesh_onoff_srv_pub or bt_mesh_lvl_srv_pub, but I get a crash...
Hej!
Do you have a reference design for nRF52840 and nRF21540, how to connect the ANT signal (nRF52840) to TRX (nRF21540)?
Is it enough to only use a DC block, C1=1.0pF...
Dear All
I used nRF24L01 antennas with external antenna for data reception and transmission at different speeds (256KBPS, 1MBPS and 2MBPS) for a while everything worked...
