I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
Hello,
NAS-RAI (Non-Access Stratum RAI) used on NB-IoT Control Plane : on nRF9160 it was controllable via the AT%XRAI command, using the <rai> parameter :
0 – Undefined...
SOC: NRF52840
SDK : NRF conenct SDK 9.11
Application Gateway
we had end devices to join the network which is whitelisted in the coordinator ; so please can you let...
aliexpress.com/.../1005007557383132.html
I bought the above board I checked the revision information with nrjfprog --deviceversion and it was revision 1 All functions including...
I'm using the nrf52840, and I'm doing a project where the system needs to sleep for a long time, maybe more than 24 hours. Following this ticket, to go to sleep I just do...
Hi
I'm working on understanding how whitelist filtering is implemented and works in Bluetooth Low Energy. I'm currently following Exercise 2 in Lesson 5 of DevAcademy's...
Hi, We are working on power optimization for our project which uses nRF5340 board. Upon testing we observed when starting hardware timer the base level of the current consummed...
My custom board with a NRF5340 (MDBT53-1M) with LF crystal is running as a central on NCS 2.6.1.
It's connecting to a legacy device which has a BLE121LR.
NRF5340 centrals...
Hi,
I use vs code to run nRF9160 DK applications and it runs fine for a month. But recently I cannot build configuration even in an empty application . Old good applications...
Hello,
We have an nrf5340 custom board and during frequent BLE connections/disconnections sometimes it seems the netcore gets stuck. We are connecting to an iOS app and...
Hi:
Pls help me!
I use ncs v2.6.1.
C:\ncs\v2.6.1\zephyr\include\zephyr\sys\util_internal.h
When I check #define Z_IS_EMPTY_ (...) No matter what I input, I can't get...
Hello Nordic team and community,
I’m exploring the possibility of creating a mobile application (potentially using Flutter or native frameworks) that would act as a Distributor...
Hi,
I'm facing a critical issue with our sensor's power setup and would really appreciate any insights or suggestions.
Our sensor is currently using a CR2477 battery,...
Hi guys,
simple question based on your experience: what is a realistic data rate between an Android device and an nrf52805 with S112 on board?
I tried a lot of tweaks...
Hi, in our project we use the nRF52832 and a external flash memory MX25L3206E connected on this pins:
Take note in this project we also use SPIM0 to manage an IMU and...
