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 added a cmake configuration option to CMakeLists.txt, but sending a value through west build does not set the cmake option. Here is what I have done: CMakeLists.txt
The...
I am using an nRF52840 dongle as a sniffer to capture BLE packets in Wireshark. Recently, I’ve noticed that the captured files are approximately half the expected size, and...
Hello,
my nRF9151 DK appears to be damaged or has a power-path failure.
Current symptoms:
No LEDs light up
No J-Link is detected
No COM port appears
No mass...
I'm stuck implementing encrypted firmwares on the nrf5340, ncs 3.0.2., with NSIB and MCUBoot. I got signed DFU to work as described in Exercise 3 – DFU with external flash...
I noticed from the design guide that the voltage tolerance of capacitors C3 and C10 is 10V. Can I choose 6.3V for the voltage tolerance of these two capacitors? Will this...
I am developing an indoor positioning system using Bluetooth Channel Sounding (CS) on nRF Connect SDK v3.1.1 . My setup involves one Initiator and four Reflectors .
Implementation...
Hello,
I am currently testing the Release Assistance Indication (RAI) feature on the nRF9151 (SMA-DK) in order to minimize power consumption after data transmission.
I...
Hello, I'm following BLE fundamentals course from Nordic Academy. İn Lesson 4 Exercise 3, with using Nordic UART service. We sent and receive data. However i'm having problem...
Hi all,
During the Bluetooth connection process, there is a small probability of the following phenomena occurring (both of which are the same firmware, with the similarity...
Hello DevZone team, I recently received a new nPM1300 Eval Kit (PCA10152, 1.3.0, 2025.19) and connected it the first time following the documentation ( docs.nordicsemi.com...
Hello,
We have a custom nRF54L15 board, that, when powered with 1.8V, shows a too high power consumption. 230uA in system on - low power mode, and 12uA in system off mode...
Hello Nordic Team,
I am working with the nRF9151 DK and exploring audio output using the TLV320DAC3100 DAC.
I see that I2C is clearly available in the DK schematic , but...
Hi Nordic:
I use the nPM1300 to power the NRF5283 and external sensors. The nPM circuit schematic is as follows ， Please check for any unreasonable parts.
1 Charge and...
Hi All,
I try to connect nrf9160 to our azure space ( Azure IoT Central) using sample : sdk-nrf/samples/nrf9160/azure_iot_hub at main · nrfconnect/sdk-nrf · GitHub
...
Hello I already have a team on the PRO plan on nRFCloud and I would like to create a new team on the nRFCloud, using the same user as owner of both teams. According to: https...
