hello, im from india im using nrf24l01+ for my project to transmit and receive data between two arduinos. i tried all tutorial basic programs but i cant sucessfully send and...
I'm analyzing app_timer scheduling code..
I have an question about list_insertation_handler function in SWI0_ISR
I think if ( (p_timer->ticks_at_start - m_ticks_latest...
I would like to test the newly added v4.2/v5.0 Bluetooth features (e.g. LE Secure Connections, Data Packet Length Extension, 2xSpeed, etc) against non-nordic devices. I have...
I am working on a project using a ble nano (nrf51822) using the Nordic SDK 8.1. In the examples I found a way to control an LED using the methods LEDS_ON and LEDS_OFF. I wanted...
Hello,
I am using ble_app_gls example and I have implemented static passkey in the code. Now I want to see if wireshark shows the passkey when I connect to ble devices. For...
Hi Team,
We are implementing an UART communication between a M4 processor (UART master) and a nRF51 (UART slave) and we want to use the UART in Low Power mode with flow...
Hello everybody,
for my project, i will bond the peripherial with the central.
I test my device with the MCP and can connect without problems. When i press the Bond Button...
Hi,
for my custom device with nRF52840 and nRF Connect SDk v.2.8.0with VScode I want to add bootloader so that I can pass firmware to it through USB cable. I want a simple...
Hi, Good day!
I have been trying to change the SDK version for the past few days, but I am unable to open the Manage SDKs or Manage Toolchains tabs....
Dear Nordic Engineers
I used NCS2.8.0 to test the DFU function. As we all know NCS2.6.0 used the mcumgr-cli tool to send the fireware of the DFU image. But on NCS 2.7.0...
Hi, I am trying to understand how BLE data is fragmented and how I can send large amounts of data over BLE. I have log files that I want to send from an nRF54L15 to a mobile...
Hello,
in preparation to ask for support, I wanted to upgrade a project from v2.7.99-cs2 to v2.8.0. The project builds with v2.7.99-cs2 but reproducible fails to build with...
Hi Nordic team!
In our system, we’re using the GNSS functionality of the NRF91 to obtain the current time, which is crucial for synchronization across multiple stationary...
Hi,
First of all, let me confess I am new to NRF and BLE environment.
I am working on a project where the mobile device and NRF 52840 acts as a BLE peripheral and one...
Hi Team,
The command AT%XRFTEST (AT%XRFTEST=1,1,5,8300,17,1,1,6,0,0,3,3,0) result with ERROR
Any idea why
Tried with SDK 2.5.2 and modem 1.3.5
Tried with SDK 2.1...
I am trying to use RTT logs for debuging. I have no UART in my board. so, this is my ony option for debuing.
I tried it on my board and the nrf52dk/nrf52832 board.
I...
Hello I have a Periphiral bluetooth application which lets you communicate to it via shell commands. the service is compatible with NUS. when running the code with the 5.2...
I am currently connected to a BLE peripheral with the nRF52 acting as the central. I am able to scan using the device's name and connect. I created a custom file to handle...
Dear Sirs,
I am writing you to inquire about following questions about nRF5340.
We are using Laird BL5340 and SDK2.3.0 for our product. While attempting to write data...
Trying to work with the nRF9151DK and having lots of issues flashing, seeing RTT output and just connecting in general. Most of the time several sections of Visual Studio...
Following the getting nrf54h20 started guide - https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/device_guides/working_with_nrf/nrf54h/ug_nrf54h20_gs.html#ug...
Hi,
We are evaluating BLE Channel Sounding for indoor localization of small mobile robots. We need 2D localization within the room, so we would need to measure the distance...
