Not really sure where the problem is here, my guess is in the code... I just recently saw this: https://www.avrfreaks.net/comment/1342846#comment-1342846
Although my issue...
We are finishing up a project with the nRF52832 based on the Nordic Thingy. Most of what we want it to do are normal functions of the Nordic Thingy. It connects to a mobile...
I feel like a crazy person looking to store large amounts of data onto an external chip that is not a micro-SD (why not micro-SD? It's power-hungry and finicky ). NAND through...
Hi
I try to run BLE HRS collector example.
when I run the project, in RTT terminal I have these error
00> sd_ble_enable: app_ram_base should be adjusted to 0x20001CD8...
Google open-sources the firmware needed to build hardware security keys
Google open-sourced today OpenSK, a Rust-based project to aid hardware vendors build hardware security...
I would like to store a simple integer value in the flash write and read after some event. I'm using the mesh example Dimming examples (experimental) in the nRF5 SDK for Mesh...
I am using SDK 16 for nRF52840 with soft device S140.
1. I am interested in using mqtt over lwip on IPV4. Available example is for IPV6. though headers of IPv4 exist (\external...
Hi there, Please, if someone can help me (or let me know of other people answered questions), I have multiple questions regarding Nordic's SDK 16.0. My board is nRF DK for...
Due to the covid-19 virus, my school project changed a lot. The new project is the following: "Study the latency between sending and receiving data from a device generating...
Hi, regarding a nRF24LU1, we are developing a system composed by 4-5 sensors (eachone based on nRF24L01) that send acquired values to a single nRF24LU1 receiver connected...
Hello,
I am trying to drive a custom display with the QSPI driver on the NRF52840.
Is there a way to disable the memory addressing on the QSPI driver and just write out...
What's the recommended way to manage cloud credentials on the device? Right now we're storing hard-coded username/password for testing but obviously this is not acceptable...
Hi,
We have a stability issue with nRF52840 DK after it has been upgraded to JLink DLL version V6.60e and firmware OB-SAM3U128-V2-NordicSemi compiled Jan 7 2019 14:07:15...
I have been looking into using Bluetooth Low Energy 5 advertising features like periodic advertising and advertisement chaining, but have not been able to have any luck with...
hello
we want to connect FPGA to 52840 using QSPI interface for data transfer, 52840 used as master, and FPGA as slaver. so we use write opcode PP4O for 4 lines writing...
Hello,
I want to read two files from SD card using nRF9160dk. I tried this code ncs/zephyr/samples/subsys/fs/fat_fs.
The Code:
I am getting the following error:
...
I need FreeRTOS operation in my build. I've adopted the FreeRTOS.h file from the blinky_freertos example, unchanged aside from a larger heap size and setting INCLUDE_xSemaphoreGetMutexHolder...
Hi all,
I have the nRF51822 chip and I want to acquire external sensor (i.e. pressure, temperature) and send the information via bluetooth.
I need to configure the I/O...
Hi
I using nRF52840-DK with 64 Mb external flash memory.
I'm using SPI interface for read / write command with the external flash.
When I'm using single command for...
I am attempting to implement AoA using the nRF5340 Preview development kit and 3 BMD-360 modules with the nrf2811 SoC.
In searching the devzone I see multiple comments...
Hi ,
I am following the instructions here:
https://bifravst.gitbook.io/bifravst/bifravst-on-aws/simulator
to deploy the web application, and the web application says...
