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...
Hello,
I would like to know the number on ms that a timer has been running before stopping in a breakpoint while debugging.
I can know the number of ticks with the...
Hi, I want to enable Bluetooth support on nrf5340 for FOTA. Serial seems to work fine but BT doesn't seem to advertise.
I get the following error after flashing smp_svr...
I have two custom images that I flash to my chip (nRF52832, SDK v16.0.0, SEGGER Embedded Studio). Application 1 is located at 0x26000 Application 2 is located at 0x45000....
I am new to embedded f/w development. I would like to be able to debug zephyr projects. Can anyone recommend a debug probe to use with the nRF5340? and any debugger software...
Are there any other SDK options for nRF5340 than nRF Connect SDK (and Zephyr)?
The chip would be nice, hardware-wise, to a project, but the nRF Connect SDK looks like a...
I am having a similar issue to the person in this post where the wake from deep sleep on an interrupt sometimes works and sometimes doesn't. But for me, it's very consistent...
Hello,
I know this question has been asked a lot. But I haven't found one that matches exactly. I'm trying to flash a custom PCB with an nrf52832. I'm using the on board...
Hi,
I am trying to get a simple LED blinking using a timer, gpiote and the ppi. So the Idea is:
Timer compare event -- PPI --> gpio toggle. I am using the nRF connect...
HI,
I am developing an application which requires BLE connection. I am concerned about the energy consumed by the device during the connection.
I understand that once...
Hello,
I'm just starting to use Asset Tracker V2 from v1.9.1 and it appears that it is missing some device info such as version, carrier and other on the Device Information...
Hello,
I'm trying to send a custom reliable message between two nRF52840 DKs, using the nRF5 SDK for Mesh v5.0.0 and nRF5 SDK 17.1.0, by modifying the light_switch examples...
Up to now I referred to the name of the tag from the west manifest to know the zephyr release. So I assumed that the v2.7.99-ncs1-1 tag was from the zephyr 2.7 branch until...
After executing nrf_libuarte_drv_rx_stop(), nrf_libuarte_drv_rx_start() will produce an error.
In nrf_libuarte_drv_rx_start() t his line in nrf_libuarte_drv.c (Line 625...
