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...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
Hi,
I have a very basic question:
Where to find the sample source code mentioned in the infocenter of this link ?
infocenter.nordicsemi.com/.../uarte_rx_double_buffered...
I'm using arm-none-eabi-gcc from Fedora linux repositories. It got updated to version 12, and now it's not possible to compile the SDK - there is a problem with linking. It...
Hi,
I am using nrf_mesh_switch_client example and implemented disabling mesh on timer basis,
I have initialized the timer and started it in start() function. The following...
Hi,
I am using SDK 1.9.1 and nRF5340.
Scenario
I am investigating the following scenario:
files containing the firmware upgrade for the app and/or net cores will...
Hi there,
I'm currently using the nRF52 DK (PCA10040) and nRF5 SDK 17.1.0.
Our device needs to permanently connected to a battery, only wake up on a button press and then...
I came across a document called
2870.Measuring_distance_with_Nordic_Distance_Toolbox_slides.pdf
(found here )
Several questions
1. There are 2 slides for "High Precision...
Hi,
I tried every configuration options one by one to change the MTU size, but it doesn't work.
I connect to nRF52840 with Raspbery Pi and when I subscribe to a notification...
Dear All,
I am trying to figure out the maximum current consumed during the NFC operation.
I am using nRF52832 and writable_ndef_msg example from the SDK (LED, flash write...
My previous post and the response I got was hugely helpful to my understanding ESB on the nRF52. Now that I grasp the basics, I felt it was appropriate to create a new post...
Hi,
quick question..Which, if any, Nordic device has NFC that can be read and write without additional NFC ICs?
I've got an NRF52840 dev kit but apparently it only supports...
To the kind attention of Nordic support team,
we are (re)working on an old legacy project using nRF24LU1 and gazell protocol. We would need to know if there is some simple...
I am trying to add this ultrasonic sesnor driver ( inductivekickback/hc-sr04: Zephyr RTOS driver for HC-SR04 Ultrasonic Ranging Module (github.com) ) and testing it with the...
Hello! This is my problem.
SDK：SDK17
Softdevice : S140
Board: nrf52840
The connect interval is 135ms. But the latency I test is larger than connect interval. So...
i use 2x nRF52840 DK as DUT and Lower tester and DUT, my windows laptop as the Upper tester, and use python code from nan_34 Setting up production test using DTM.
as below...
We just got the PPK2 delivered but it won't turn on. If we plug it in using "power only" it lights up but it doesn't do anything when we plug in the "data/power". It also...
