I'm trying to solve an intermittent problem when using the nRF51422 UART with CMSIS-RTOS (RTX) and MDK Networking library (V6.2) (TCP/IP stack).
My questions relate to...
Hi...
When i was working in SDK v6.1.0 i have tried nrfprog.exe to merge and program bootloader, softdevice, application and bootloader_settings file as explained in devzone...
But now I have a new problem that is whenever I set " PWR_UP " bit in CONFIG register then it drop the 3.3 volt vcc to 1.2 volt. I don't know why its happening. Anyway, is...
This previous question about multiple advertisements seems to be related to softdevice 7. I was unable to get a similar example working in SD/SDK8
My end-goal is to add...
We are considering using Gazell for an outdoor application, i.e. lots of noise and disturbances, constantly changing environment, where the amount data being transferred is...
I am doing DFU using nRF52832 board. Is it possible to update partial firmware?
For example, Is it possible to change only blinking LED without changing other stuff from...
Hi, I have an issue I can't understand. I'm getting the TRICKLETIMEOUT (Trickle timer timeout) ERROR 64 from my nPM1300.
If I understand correctly:
1. Trickle charging...
Good day
I have a custom board using an nrf9160 device. On the board I am running a variation of a lwm2m client. I have a question regarding a network connection. Why is...
I am using NRF52840's NFC with apple wallet but it requires certification from Apple to be used as tag reader. How can I get it certified so that I can read data from apple...
Hi, I need to program my custom boards, i am using nrf52840 DK which switches programming from the internal chip to the external one based on its presence.
Is it possible...
Segger Version V8.14 SDK 17.1 nRF 52833 Modified ble_peripheral/ble_app_uart project
Hello, I am developing an application that provides a NUS BLE connection between the...
Hi, I am working on a Bluetooth Mesh project for lighting control using nRF5340. I am currently stuck on how to implement a Bluetooth Mesh gateway for my mesh network. Here...
Hi,
In the NCS V2.3.0 version, I successfully obtained the serial device through the following code and compiled it But when I get the serial device in the same way in NCS...
I' m using custom board of nrf5340 with nrf7002, and the SDK version is ncs v2.5.2.
I've tried to build and run, but the log in RTT viewer is only print the line "Bringing...
Hi,
I created a custom board following the instructions from https://www.youtube.com/watch?v=V_dVKgWKILM . Everything is ok and with the "Hello world" example builds without...
hardware:nrf5340+npm1300
software:ncs 2.5.1
hi professor,
If I just connect VBUS, The npm1300 will reset when I read bulk register. If I connect vbat and vbus, read...
Hi Nordic team,
I'm using S132 with nRF5_SDK_17.1.0_ddde560 on nRF52832. I realize that the app_button library doesn't detect the first button release if the button is...
Hii,
I am working on DFU OTA using nRF52832 board. I have created rsa-2048 key file (priv.pem) and saved it in my project folder and also, edited CMakeList.txt of project...
Dear nRF Support Team and Community Members,
I hope this message finds you well. I am currently working on a low power wearable electronics project. This is my first attempt...
We have a product based on the nRF52840 which uses the GC9A01 display driven using SPI on battery power. The device also functions as a Bluetooth connectable so it is normally...