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How to play pcm raw data on nrf52840 DK through I2S ? 0

Hello, I'm using nrf52840 DK to test 1khz tone. The nRF Connect SDK version is v2.6.0. I put a pcm raw data array of 1khz tone in the code and used i2s write to send the...
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0 replies

Started 2 minutes ago
by LandyWang
Not Answered
TrustedZone, options to access internal flash asynchronously 0

I am currently working w/ a project that utilizes TrustedZone and PSA Protected Storage to read/write to internal flash that's accessible only in the secure partition (I'm...
- software
- Evaluation
- flash
- nRF5340
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0 replies

Started 2 minutes ago
by esmart-engineering
Not Answered
Seeking Architecture for USB MSC on NAND Flash (MT29F4G01ABAFDWB) 0

Hello, I'm working on a project using the MT29F4G01ABAFDWB NAND flash, and I've developed drivers for this NAND flash on Zephyr. I’ve also successfully implemented FATFS...
- development
- software
- beginner
- flash
- spi
- zephyr
- nrf52840
- usb
11 views

0 replies

Started 40 minutes ago
by tejasVyas
Not Answered
Microphone options for nRF9061 DK 0

Is there any analog to digital input on the nRF9061 SiP / DK? I essentially need to plug in a microphone to this, so I looked at a couple of options -- ADC, the DMIC interface...
18 views

0 replies

Started 1 hour ago
by nrao32
Not Answered
Capacitive sensing with nrf53 0

Hi, We want to implement capacitive sensing of nrf53. Can you help how I can use the nrf53 for capacitive sensing feature, as there is not much information given in datasheet...
15 views

0 replies

Started 2 hours ago
by Rahul Wagh

Recent in Nordic blog

Using the Power Profiling Kit to measure Current Draw on an External Device

notsane0

The Power Profiler Kit (PPK) is a flexible tool for measuring the real-time current draw of nRF5x designs. When used as an add-on board to measure the nRF5x current of an attached development kit (DK)…
- 26 Dec 2018
What impact does the deprecation and withdrawal of Bluetooth Core specification v4.0 and v4.1 have on your current and future products?

Petter Myhre

This blog was last updated 17.01.2019. The Bluetooth Special Interest Group (SIG) recently announced the deprecation and withdrawal of Bluetooth Core specifications v4.0 and v4.1. For products that are…
- 30 Oct 2018
The S132 v5.1.0 is now production tested on nRF52810

Petter Myhre

This blog describes how you can setup a Segger Embedded Studio example for PCA10040E (emulating nRF52810) from nRF5 SDK 14.2 to use S132 v5.1.0, instead of S112. The procedure should be similar for the…
- 12 Sep 2018

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Bluetooth low energy: Bluetooth low energy Advertising, a beginner's tutorial

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- 31 Mar 2015