i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We use SDK12.10 Main.c (d:\nordic\5142xx\software\org-sdk12.1\nrf5_sdk_12.1.0_0d23e2a\examples\ble_central_and_peripheral\experimental\ble_app_hrs_rscs_relay.
My question...
Solved: Well, turns out delay and SCK doesnt work well together haha. I imagined the sck signal to be a background thread of some sort. I was wrong.
Hi guys,
at the...
Hi
Im looking for a developer in Denmark to discuss ble technology with. Im trying to get better to understand the technology, because i have some ideas involving beacons...
This system does not work if I enable the third Pipe (Pipe2) .
The system is working without any problem as one RX and two TX (Pipe0 and Pipe1).
The problem on enabling...
Hello,
i have read if not all posts about writing to FLASH while using BLE. But could not find the desirable method.
What i would like to do is to write to flash from...
Hello,
I am currently testing a custom board using the nRF5340QKAA .
Most of the connections are the same as the nRF5340 DK , but the main difference is that I built the...
I dont have Ellisys, but I already install Ellisys Bluetooth Analyzer on my PC.
I got a .btt file in this ticket , but it seems something wrong.
I want some .btt files...
I am using an nRF52840 processor within a Particle Argon IoT module. I am polling a third party BLE peripheral (Shelly relay) for status data once a minute. The data packet...
when i try to use the ddfs to calculate the distance, i can't understand the comments in the README file,
"Zero-distance calibration
*************************
The...
I have followed the guide at https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu .
(using the option CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU...
After the Matter device is upgraded from version 1.1 to 1.3 via OTA, the Thread connection is functioning normally., but it fails to process chip-tool commands, and chip-tool...
I'm interested in connecting a device to a combination of RAK4631 and RAK5802 using RS485 interface.
I write the code in the Zephyr environment and I cant seem to make it...
"I'm trying to perform DFU using MCUBOOT over Bluetooth. The device enters DFU mode and connects successfully, but when I start the firmware download, I get an error:
Starting...
Hello Nordic Team,
I am currently implementing low-level SPI communication using SDK v2.7.0 and nRF 5340dk . Could you please let me know the name of the IRQ handler for...
I have received my NRF52840 DK V3 and i open NRF connect for Desktop and run "Quick Start", it have detect the board but when i try the hello world program test it is not...
Hi Nordic team, We have a project that uses nRF5340 &NCS 2.7.0, and we encountered net core crashing issue each time when ble is connected by central device and 5340 app core...
Description:
Hello,
I am trying to build my project nrf_dm_testing using NCS 2.9.0 , but I am encountering a CMake configuration error. The error message is as follows...
I am using 9160 as slave which communicates with nrf5340(master) over UART. with flow control disabled everything works but as soon as I enable the hardware flow control then...
Hello,
I have a few questions regarding the nPM1300 current measurements:
As far as I understand, there are two ways to trigger a current measurement:
By writing...
