Hello All,
We are using nrf52840 board interface with wiznet550i.
We try to implement mqtt tls 1.2.we get following errors..
I get certificate verification error -0x2700...
Hi,
i am using SDK v8 with softdevice v8,using master control panel pc application,added custom service and characteristics to application,problem is characteristics value...
There is the board mark on the chip like n51822CEAAD01350A0, where DO is Build code, 1350 is tracking code(YYMM), A0 is lot code.
My question is how can I get those codes...
I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
Hello, I want to use ble dfu on nordic. But most examples work with Adroid App, and I need nRFxx transmit dfu to another nordic. Can you tell me if vag has ready-made examples...
Hi,
I need to output a continuous 16 MHz clock on a GPIO pin on the nRF54L15.
I first looked at the GRTC clock output, but since the fast clock is divided by (CLKFASTDIV...
Hi, I am developing a program for the nRF54L15 with the DFU bootloader enabled. I would like to reduce the startup current.
I am using SDK 3.2.4.
The `sysbuild.conf` settings...
Hello,
I work on a zephyr project with the MCUBoot and two updatable images: custom firmware loader + TFM and main application. Update works over BLE. For testing I use...
Hi
I am planning to develop a product based on the nRF5340 DK.
Please provide a response to the following inquiries:
1. Is it possible to obtain the schematic and PCB...
Hello
I want to clarify something because there seems to be a lot of conflicting information on Dev Zone, and the nRF5340 DK documentation doesn't specify the following...
Hi DevZone,
I am currently working on a project that uses MCUboot (DFU over BLE) on the CPUAPP core together with a custom FLPR application.
I successfully got this working...
Dear Community, Hopefully an easy one: Is there anyway to make the flash programmer selection stick in nRF Connect for VS Code? Every-time I click on Flash to program a device...
I am using ncs v3.3.0, and since Partition Manager will be deprecated, I followed the migration guide to use DTS board configuration. I am using mcuboot in firmware loader...
Using:
NRF9151
TF-M enabled
NCS 3.2.2
I'm trying to find more space for my heap on the nrf9151 and I'm disappointed that with a minimal implementation of TF-M...
I ran into a couple issues with network core updates on NRF5340 when updating from 3.1.0 to 3.4.0 SDK. Problem 1) Network core updates are not backwards compatible with 3...
Hello, We have a question about the errata workarounds applied in SystemInit() in nRF5 SDK v16.0.0. Our firmware is split into two images: a boot application and a main application...
I am planning to use 3.7V non Rechargable Battery with Diode and Reverse Protection circuit with npm2100, Would like to build a Fuel Guage model for this as this is not available...
