Hi We have an application where we what to read i2c sensor data over the air to an iPhone. We've taken ble_app_uart_S130 project and grafted in some twi_hardware code. There...
I am interested in the S130 ability to hold 3 central -> peripheral links over BLE, and am looking for some evidence that this has been accomplished with extremely low-power...
I'm trying to implement channel scanning in our nrf24lu1p based USB dongle.
I'm following the specs and basically loop though each channel ;
loop
stop listening
set...
Hi,
I am using the NRF8001 in UART mode and attempting to bond with my android device (Lollipop 5.0 Nexus 6).
i am using the nordic arduino sdk which is found here:...
Hi, I'm using the nRF8001 in an application that requires security so bonds to the remote client/central. My device supports firmware upgrades that may involve new nRF8001...
Hello.
Initially when reading the Gazell documentation I didn't think it'd be a problem but now in Keil seeing this has introduced some doubt whether it's a thing:
...
Hi Nordic team,
We are developing two types of devices based on the Zephyr examples:
periodic_adv_rsp
periodic_sync_rsp
Our design uses the following...
Hi! We are having problems pairing a nRF52840 against linux (ubuntu 25.04). Pairing fails instantly, before any passkey is shown on the host, returning with code 9. Short...
Hello everyone
I need help. I have a custom board that uses the nRF5340 microcontroller. I am using the Zephyr OS and nRF Connect SDK Toolchain v2.9.0. How do I update my...
I use the security mechanism dtls based on udp communication. Can I implement it on nrf52833? How much flash and ram should be occupied at least? Is there a suggested value...
I am using NCS 3.0.0 and I want to generate keys ... But the method I am using to generate keys is giving me this error Here is the code where it is returning error:
psa_set_key_usage_flags...
Hello Team,
I am currently working with the nRF52832 and using the nRF Connect SDK ( NCS) with toolchain version 2.9.1. I would like to interface the nRF21540 RF Front-...
fail to erase an nRF 5340 DK. Can't recognize the COM. But board is recognized as J-Link driver. Does anybody know why this happen? the log is as follows:
2025-06-16T07...
Hello
No reply so I am writing again. The LCD operates normally using the source as shown below.
https://github.com/Exboom/GC9A01_nRF52
However, the screen does not...
We are currently working on a project using Enhanced ShockBurst (ESB) and would like to enable Front-End Module (FEM) support with the nRF21540.
According to the Enhanced...
Due to production requirements, I need to obtain the device's QR code. However, I found that the QR code can only be retrieved using the code snippet below after calling Nrf...
Dear All,
I updated Toolchain and SDKs to last version v3.0.2 and I'm going to add build configuration as suggested here How to create and build an application .
My board...
Hi, I have issues configuring PSM together with RAI on my nRF9151-DK. I am trying to send UDP packet, wait for response and go to sleep for several minutes trying to consume...
I'm having trouble porting my project from the older SDK (2.6.0) to the new SDK.
I thought the most straightforward way to do that would be to start with a sample project...
Hello
I get the following error code, when I try to build the button sample with my custom board. I try to build and flash via RTT Hello World with my custom board and it...
Hello,
I am using the nPM PowerUp application with the npm1300 Evaluation kit. I am trying to configure the bucks (1 and 2) to be on/off controlled by one of the buttons...
