Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
What is the fastest I can update information from the sensor to the nRF Cloud in terms of information every so many seconds?
This in reference to the asset_tracker file...
i have a custom NRF52832 board.
it have a 32mHz crystal but have not 32kHz crystal.
i use keil Uvision for programming, compile and burn the chip.
i use this example...
Hi,
I have been working with nrf5 sdk for my projects and now i am trying to port it into the nrfconnect sdk.
It looks a bit confusing and not able to find the proper...
I developed a custom pcb using the Raytac MDBT50Q-1M module. I tried to minimize the number of components added to the pcb by omitting the external 32K crystal oscillator...
Hi
I am using SDK v15.3 (nRF5_SDK_15.3.0_59ac345). I compiled and tested the MultiLink project.
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fcom.nordic.infocenter...
Hello,
I am tinkering with some BLE configurations specifically related to MTU and throughput optimization, and my question relates to using Notify on my attribute value...
Hi,
I am trying to change the state of a LED whenever there is a rising edge of a button
Here is my code :
When I build, I have this error :
By the way...
Hi,
I am using my nRF52832 with SDK v16 and Softdevice S132 v7.0.1.
My device has the Central role (and Peripheral) and connects to several devices which are added to...
Is it ever recommended to use a PA option in the LTE RF path? Specifically for cases where the device is very remote. For example, this option from Skyworks: www.skyworksinc...
Hi,
I started working on the nRF Asset Tracker. Was able to complete documentation till the Install the nRF Asset Tracker into your AWS account ( nordicsemiconductor.github...
Hello,
I'm wondering if there's a very low power way to detect a mobile network to connect to? Something similar to a carrier detect. Right now, my solution wakes up and...
I took the APGS example and switched in to NB-IoT as I can't easily test with LTE/M at the moment
2021-03-15T16:25:39.226Z DEBUG modem << I: A-GPS sample has started
2021...
Hello! I'm currently working on updating nrf52840 through nrf9160 on the nrf9160dk like this thread and this thread
Currently i have this setup:
On 9160:
I've implemented...
Hi!
In our current project, we have started to use the Connect SDK.
We have a an application CPU with a modem running our main software and uses the nRF52833 for local...
