Hi,
I'm starting to implement DFU using IAR's ARM workbench. In the example project for ARM that comes with the nrf51_sdk_v5_2_0_39364 SDK there is a file called bootloader_util_arm...
Do I have to use external host MCU for nRF51422? What can the ARM Cortex processor inside SoC 51422 do and cannot do?
I want to create a mesh network with hundreds of ANT...
Hi
I am looking at section 9.1 of the S110 Softdevice Specification v1.3A and the release notes for 7.0.0-2.alpha where I see that an application now starts at 0x15000...
Hi
S110 v7.0.0-2.alpha got released today.
In the release notes it says...
[b]The SoftDevice can now be configured to forward interrupts to one of several applications...
Hi,
I use the nrf51422 chip.I want to know if the ANT establish link between chips,where can I get the matching configuration (like device type、channel ID).I mean is...
Is there a way to recieve more than one write callback for a given characteristic, per radio session? It seems like I can rx 1 time per attribute per radio session and tx...
Hi everyone,
I'm currently working on a BLE project using two nRF5340 DKs and would like to perform range tests to evaluate the maximum connection distance under different...
I would assume that nrfutil device will respect MacOS DYLD_LIBRARY_PATH environment variable but instead it fails to load libjlinkarm.dylib. Steps to reproduce: - Run nrfutil...
We attempted to deploy an Edge Impulse machine learning model on the nRF5340 DK for a simple test project. The model was trained using labeled IMU data (x, y, z) and used...
I know this pin is used in QSPI even after disabling the QSPI I am unable to toggle the GPIO what is the reason.
And this the sane pin I'm using for I2C that's not working...
Seeing the failure below and wondering a couple things:
How did the device get into this state?
How do I disable AP protection? The Kconfig GUI seems to indicate that...
Hi all,
I'm working with the nRF9160 DK and running the AWS IoT sample from the nRF Connect SDK v2.7.0 ( 5cb85570ca43 ). The device connects to the network and AWS IoT Core...
Project (NCS v2.7.0):
We are working on an application that requires time synchronized sampling of sensor data from 4 nRF52840 devices. The sensor data is then streamed...
In the specs of npm1300 PS, it is suggested that the ADC can measure VBAT, VBAT_7V range, NTC, DIE_TEMP, VSYS, IBAT. However, in the interrupt configuration reported in 7...
Hi, I am using nrf52840-based custom hardware and have an external flash connected on SPIM3. Till now I was working with my other peripheral connected on different buses and...
Background
For reasons that I do not want to dispute here, I am building a custom bootloader for the APP + NET cores on the nRF5340. This custom bootloader is not a Zephyr...
Hi all,
I'm working with the nRF9160 DK and running the AWS IoT sample from the nRF Connect SDK v2.7.0 ( 5cb85570ca43 ). The device connects to the network and AWS IoT Core...
I am receiving an error when connecting to a custom board by running nrfjprog --reset, any similarly with any other commands that require connection.
I am connecting through...
Hi All,
we are deciding which chip to buy in order to make our AoA trasmitter (CTE packets).
According to https://www.nordicsemi.com/Products/Wireless/Bluetooth-Direction...
