My sensor is off-standard,so I have to use gpio to read and write my sensor.
Gpio IIC will take about 0.5ms to get data.
My app need send data every 7.5ms,it seems that...
Hi,
My android Proximity application fails on service discovery only for the very first time it connects with the devices(nrf51822 evaluation kit with sdk 5.2.0). Actually...
Has anyone converted the app note AN34 DTM Python script to C# or C/C++ ?
The Python DTM script is works OK with the setup specified in the app note AN34 figure 2, which...
Hi,
I have a serious problem, when I use uart of NRF51822 QFAAC0 to receive data from another MCU, I found that it will lost one bit at same position everytime. my SDK is...
Hi,
I just started to interface the lcd display with nrf51822 evaluation board. The display i'm using is, spi compatible, 18" tft (160x130) from tiny lcd. I took spi master...
Hi,
We are using the nRF905 device in an application where it needs to switch between auto-retransmitting and sending single packets, due to it communicating with several...
Hi,
We’re looking for the SBOM and the official CPE identifier for the Nordic nRF5 SDK, specifically version 15.3.
We would need:
The SBOM for nRF5 SDK v15.3
The...
I am using the nRF52840DK with nRFConnect for VS Code. In Lesson 6 Exercise 1, I connected the DK to a BME280 board I purchased online. The board exposes the four pins needed...
I've been wrestling with an issue whereby I attempt to deploy an mcuboot image to a device and inconsistently I get a message that says the firmware image is not valid (error...
I am currently encountering an issue with BLE bonding logic in my application.
When a phone initiates a pairing request and triggers a pairing pop-up, I use the security_changed...
We have a custom PCB with a nRF9151 implementation supporting both LTE/NB-IoT and GNSS. The PCB has no switching regulators or any other possible noise source except for the...
Working the SDK intermediate course, L1.E1. (SDK 3.2.1 / nRF54LM20A)
After building, I select <Debug> under Actions in VS Code. I get this popup that says "Debug options...
Hi DevZone Community,
I am facing a build issue while working with the following environment:
Environment
SDK: nRF Connect SDK v1.9.1
Hardware: nRF9160 DK...
Hi,
As the subject states.
I would like to run the tests at zephyr/tests/drivers/spi/spi_controller_peripheral as intended in testcase.yml. I can verify that I have the...
Hi All,
Anyone has experience in FRAM?
I have a project which need to integrate the FRAM CY15B108QN with nRF52840. I got a weird result by using nRF silicone, but can...
Hi,
I wanted to use the `nordic-semiconductor.nrf-kconfig` and the `nordic-semiconductor.nrf-devicetree` without the nRF Connect extension in `vscode`, but they don't seem...
Hello, I am an absolute beginner with nRF9160. I have just received one development kit.
I am trying the Quick Start application for cellular modem with AT commands.
Unfortunately...
Dear Nordic
At ncs3.2.0 zephyr sample, we found uvc sample as below.
https://docs.nordicsemi.com/bundle/ncs-3.2.0/page/zephyr/samples/subsys/usb/uvc/README.html#uvc
...
I am currently trying to get hello nRF Cloud example running. However, my Thingy:91X doesn't connect with the nRF Cloud. According to the logs of the cellular monitor application...
