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Neuton's Transport type detection integration 0

Hi, I have integrated Neuton’s “Transport Type Detection” pre-trained model into my firmware, running on a nRF52840dk. For collecting 9-axis IMU data, I’m using the ST X...
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0 replies

Started 17 hours ago
by Vignesh R
Not Answered
nRF5340_Audio application with LSM6DSOX interrupt issue 0

I'm trying to implement a fall detection feature on the headset side using the LSM6DSOX IMU sensor. The IMU is configured successfully, but the board halts after the INT1...
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0 replies

Started 17 hours ago
by Bassem19
Not Answered
error -22 when subscribing to HOGP reports 0

I have a ready hogp struct and I'm trying to subscribe to an input notification (I'm connecting to a bluetooth keyboard) and I'm getting error -22. Here's the callback in...
- development
- software
- C
- bluetooth le
- nrf52840
17 views

0 replies

Started 18 hours ago
by Orlin
Not Answered
pulse counting with GPIOTE, PPI and TIMER 0

Hello, I am trying to count pulses on nRF52840 DK's pin for measuring water flow with hall effect sensor. I tried to implement PPI + GPIOTE + TIMER in counter mode, but...
22 views

0 replies

Started 18 hours ago
by Pepam
Not Answered
SPIM3 draws higher current even with Errata workaround 0

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...
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0 replies

Started 19 hours ago
by Ankit_chauhan

Recent in Nordic blog

Intro to Application-level Security Using the ECB Peripheral

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Obligatory Disclaimer Security is hard. If a product handles sensitive information then it is the engineer's responsibility to his customers to consult a security professional. However, experimenting…
- 22 Jul 2015
Talking to Ultrasonic Distance Sensor HC-SR04 using nRF51822

Mahesh Venkitachalam

Communicating with Ultrasonic Distance Sensor HC-SR04 using nRF51-DK (nRF51822/nRF51422), and transmitting measured distance over BLE UART. http://electronut.in/nrf51-hcsr04/
- 20 Jul 2015
Getting started with nrf52832

FormerMember

The nrf52832 is quite a competent System on Chip. Even with the long list of errata for the preview release this chip packs a punch. I've been playing around with this chip for sometime now and have made…
- 19 Jul 2015
nRF51 production: program whole flash with one image and start with app mode

Jun Qing ZOU

Recently, there are a few queries from Japanese customers on nRF51 production. Basically the expectations are - Program the flash as a whole, including bootloader, application and soft device - Target…
- 17 Jul 2015
Creating zip package for DFU

Øyvind Karlsen

Introduction This blog will aim to give you an understanding of the zip package required to perform a Device Firmware Upgrade of your device. This blog will apply to the newest tools available to do this…
- 16 Jul 2015
A simple example of using PWM with softdevice S110 using the Nordic nRF51-DK

Mahesh Venkitachalam

A simple example of using PWM with softdevice S110 using the Nordic nRF51-DK. I have tried to remove all unnecessary layers (like the Nordic BSP support) to make this example simple to understand. http…
- 13 Jul 2015