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...
whenever I use nrf connect desktop app in my Linux system for power profilling.
The power profiling kit doesn't start and keeps on giving the same error
There are similar...
Hello team, I'm working on system development using Mesh SDK and I have some questions so please let me know. ############### Development environment IDE : Segger Embedded...
I was able to create 2 times, Timer 1 and Timer 2.
They work when they run separately, but one stops when I try to use both of them.
I need simultaneously running two...
Please confirm the following is correct for nRF52840 (per PS v1.1)
1. The firmware doesn't have to enable internal pull-up when the pin reset is configured (it's done automatically...
Hi,
I am developing a solution with zigbee (nRF52840).
I want some end device is joined to specific router.
In the documents, if end device find more than one router...
Hi, Everyone.
I'm trying to connect nRF52 DK Board to J-link base tool.
But I can't connect.
Wires between nRF52 B/D and J-link base tool are conneted below.
nRF52...
Hi,
I am new in this area. I wanted to use the detect "signal" but it doesn't work as protected. This is my main :
I just try to detect when the detect signal is HIGH...
Hello,
i tried the getting started procedure with the NRF9160DK demo board but I cannot finish the whole procedure.
After activating the iBasis eSIM, I turn on the...
It's may be strange enough, but i can't see the clear answer on this question. What is the limitations for pin function maping? I need to understand which pins i can use for...
Hi,
I am surveying the zigbee example for my project.
In my project, coordinator has to permit or reject certain end device/router.
I have searched following articles...
Hi,
We want to send our board for Radio testing and the facility needs a test setup. Radio test example could work perfectly for us but unfortunately, I am unable to use...
Does Nordic Thingy come with on board SEGGER J-Link programmer / debugger like the nRF52832 DK?
If not then how to program and debug development firmware on Nordic Thingy...
Heloo, I'm using NRF 51 DK and NRF 51 822 QFAA__ mcu.
Flashing the DK is fine, all of the examples are compiling and running as expected, also the modifications introduced...
Have previously used the QFAB. Are there any settings in the compiler or debugger that need to be different ? - my understanding is that xxAB refers to both.
Understand...
I have my own code for configuring digital IO pins. I'm using the PCA 10040 devKit board. When running in the debugger, on startup, the interrupts on the input pins seemed...
