Hi DevZone Engineers,
As I am unable to access my board (Xiao BLE Sense (embedded form) with Nordic 52840 SoC) through the "Connected Devices" tab in nRF Connect, I am trying...
Hello,
I've been working on a project involving an IMU and bluetooth for a while, and had been using the IMU (LSM6DSO) on polling mode. Unfortunately, I found out that I...
Hi,
If anyone has time, I'd be grateful for a quick review of my board. It is my first board, I'm still learning, so I would like to know where am I making mistakes. It...
Hi,
when i try making a new connection with a new device using my for loop (reconnecting using the adresses that i stored in an array), i sometimes can get a warning which...
Hello!
I am working to design and build a custom PCB using the nRF7002 chip and came across this callout on the schematic diagram and wanted some clarification about it...
Hello,
I am trying to use an sdcard with the nrf54l15 DK board with the 2.9.1 sdk. However I encounter "<err> fatfs: Storage init ERROR! error: -134" when calling the disk_access_init...
I will attach my main.c and skd_conifg, maybe i'm overseeing something in code. Also i will attach schematics and pcb. I'm aware of RGB led consumption, in reality it's around...
I got my UART working just in basic sending and receiving.
Now I am trying to implement buffer feature and other non-blocking features. I have done this on other CPU's many...
I've been playing with the simple_uart example and it seems like it might be missing responses. Does it buffer incoming data until the simple_uart_get() is called?
Hi,
I searched through the devzone but I cannot find a answer on this question but the question has been asked before.
Some background. I have a working solution from...
Hello,
I am working with nRF51822 DK. For the development of my system, I want more BLE devices. So I am planning to buy nRF51 dongle. But I need to know how many times I...
Hi, I'm using mbed version nrf51-dongle. ( developer.mbed.org/.../)
It made an error when count it to the OSX Yosemite, so I tried to fix this error.
...and I gave up...
Hi,
I am try to read and write sd/sdhc card with file system with nrf51822 controller for that i need sd card library for read and write.But i read and write raw data into...
I want to graduate from hacking my own data through the heart-rate-service (hrs). None of these seem to fulfill my requirements. Is there a document or template from which...
I want to process queued sensor data collected at a fixed interval (every 100ms) via TWI in the background/main loop. In the example ble_app_hrs , timer expiration callbacks...
I am planning on using the Nordic nRF51822-QFAB-T part. It appears a discrete balun is used for the QFN package on all of the reference designs. Is there a reason that the...
Hey,
I just got my PCA10028 board was trying different examples to see if everything is working before I start with my own application.
As my application will be using...
I've had no success in updating the application through the NRF TOOLBOX for my Smart Beacon. I was able to load
ble_app_hrs_s110_v6.0...
And that successfully worked...
I am using NRF51 DK and I would like to try using the custom service so I download the nrf51-ble-app-lbs from github.
github.com/.../nrf51-ble-app-lbs
It stated that...
Hi,
I'm using nRF51822 Development Kit and trying to program softdevice with nRFgo Studio. The file to program is C:/Program Files (x86)/Nordic Semiconductor/nRFgo Studio...
