I am trying to get a good handle on the difference in average power consumption between BLE point to point and Zigbee on an nRF52840. We have battery powered products and...
Hi, For my project, I need to design a BLE packet sniffer which scanning the 40 channels. Therefore, I need 40 dongles are connected to a computer that can read and transfer...
I am writing code to get a nrf52840 DK to associate with an existing 802.15.4 coordinator using the 802.15.4 API module within SDK 15.2.
I've called "mlme_scan_req" and...
Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
I am working with a sensor IC (IQS572) that communicates via I2C with my main microcontroller. Im using the nRF52382 chip. This sensor IC has a 7bit I2C slave address, but...
I am building a USB CDC device. I noticed in the sample project there is a call to app_timer_init.
Does App USB actually use App Timer internall?
Thanks
I believe that it may be advantageous (in some cases like an application short on FLASH with significant free RAM ) for a version of the soft device to
have a significant...
Hi ! I started learning nRF Connect SDK and try to analise sample "Bluetooth LLPM".
On nRF52840 board (PCA10056) all work fine but when I try to test this sample on PCA10059...
When the nRF5340 is in RXIDLE state and it receives a valid preamble but the Access Address does not match any of the configured logical addresses, does the RADIO automatically...
Env: SEGGER Embedded Studio success build many mesh sdk project; Nordic command line also install and run.
1. Install windows amd64 ncs sdk 1.7.1
2. Click "Open IDE" button...
hi support team,
i have two questions:
1.
Attached is the SLM communication log with new 9160 DK board
I am using NB card, and 9160 takes about 20 seconds to attach...
Dear All,
is it possible to configure the nRF9160 modem not to auto connect to a LTE network when at+cfun=1 is sent? I know that with at+cops a specific operator can be...
Hi all,
I'm implementing a lwm2m client on a NRF9160 and have a problem with read/write resource instances. I use Leshan demo server to test the object and a came across...
Hello,
I am working on a project where I need to update 100 clients at a relatively high update rate. The clients are spread out in a room of about 15 x 30 meters. I will...
Hello.
In our project we must have FOTA functionality, and we want to encrypt these updates
I'm trying to create an encrypted firmware image update for MCUBOOT with "blinky...
Hi I'm trying to create a release build but I have the problem that I can't seem to get zephyr to build without debug data included. I would really appriciate some help with...
Dear,
I would like to ask which would be the closest example to start on to perform a direct test mode for ANT+? Actually, exactly as it is made for BLE, but there is no...
Hi, I am Marcous. Currently, I am working on the direction-finding demos. To be specific, I am developing my own application with locators connecting with multiple beacons...
I'm sorry my English is not good enough.
We are currently looking into a BLE project that will act as a peripheral using Zephyr, which is included in the nrf Connect SDK...
