i am writing data from wav file to w25q128jv and i got error -22 at some offset while writing. i tried many config but it seems the problem is not solved, does anyone have...
Hello Nordic Team,
I am currently working with the nRF54L15 DK and interfacing an occupancy sensor over UART. In my standalone application (non-Matter), the UART communication...
i am working on custom board nRF52840 with display ST7789 + touch Ft6336
1) i want to use LVGL library with Display how do i get started with LVGL .Any tutorials or sample...
Hello, this is probably a very beginner question but I don't know how to configure interrupt for the GPIO headers on the nRF52840 dev kit. I tried to search in this forum...
Hello,
I'm looking for answers and some explanation for two main questions - is it possible to perform non-simultaneous multi-image FOTA over WiFi? Is it possible to support...
We use several Nordic chips in our BLE sensors. We bond to the devices from Android, connect to update configurations, then disconnect such that the device then advertises...
Hello, I am developing a system where I have a app and a Rigado BMD-300 Module. I am using, for experiment, the nRF Connect App and in program, I use SDK 14.2 and s132 softdevice...
Hi to everyone,
sorry if this question will result stupid, but I'm really new on programming Nordic microcontrollers.
I'm trying to develop a simple ble application for...
1. Did secure BLE DFU first time for hrs app, BL jump to hrs app
2. Did secure BLE DFU second time for hts app, BL jump to hts app
3. Did nrfjprog HID keyboard app and...
Hello,
I am using NRF52840 board and SDK 14.1, Softdevice 5.0.0-2.
I am testing other devices on my board. However, it seems to work normally until 2, but the connection...
Hi,
I just try the new mesh SDK V2.0.0. And I found that there is an error if I compile the "examples\light_switch\proxy_client" more than one time.
The error is here...
Hi,
I have successfully flashed nRF24LU1+ via ISP. Right now, I am validating using USB to download firmware for future production. Here is the issue.
Our project has...
Hello all,
I'm currently working on a project with a due date coming up soon. I'm using two (2) nRF24L01's with a nRF24L01+PA+LNA shield.
Right now I have my micro controller...
I want to change the advertising data of the advertising packets with time. I did find the solution for the same in this link - https://devzone.nordicsemi.com/f/nordic-q-a...
I have a board with an NRF52832 and an LED driver. I wrote a function that bit bangs a serial stream to an LED driver. It works when I use the nrf_gpio.h library.
However...
I am working with NRF 51DK. I am trying to flash a software on the target device which uses NRF51 microcontroller. I am using NrfGo studio. I am facing an error that, Unable...
Hi All,
I am newbie with nordic, and I need some help.
I am using nRF52832 with softdevice.
I need to generate a 128 kHz clock signal (PWM pulses with 128kHz frequency...
Hello, everyone!
I am a newbie developer about nrf51.
I need to advertise my BLE and save my power.
I have read the document that nrf51 has System-on (including some...
We have a couple of development units that are showing the above error in the nRF Toolbox app. Using the nRF Connect app, the DFU dialog just goes away and the screen reverts...
What is the difference between 'NRF_SDH_DISPATCH_MODEL_INTERRUPT', 'NRF_SDH_DISPATCH_MODEL_APPSH' and 'NRF_SDH_DISPATCH_MODEL_POLLING' in the 'NRF_SDH_DISPATCH_MODEL' related...
