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nPM1300 VDDIO pin - power input or power output? 0

This sounds like a stupid question... but I would like to clarify if this pin is an input or output. I think it's power in but want to make 100% sure as I'm spinning a PCB...
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0 replies

Started 35 minutes ago
by Nick_RA
Not Answered
nRF21540 FCC +20 dBm / ETSI +10 dBm gain switching in software (on dual-core nRF5340) 0

We are currently adding the nRF21540 to our nRF5340 based product to increase our communication range. More precisely: We are switching from Fanstel BT40 to BT40N. We have...
17 views

0 replies

Started 56 minutes ago
by puz_md
Not Answered
NCS 2.9.1: Proper way of enabling x509 expiration verification when CONFIG_NRF_SECURITY is enabled 0

Dear DevZone, While reviewing the implementation of x509_crt_verify_chain() in C:\ncs\v2.9.1\modules\crypto\mbedtls\library\x509_crt.c , I noticed that certificate expiration...
16 views

0 replies

Started 1 hour ago
by Ladivin
Not Answered
power consumption 0

hello everyone ...I am working on a project that uses the nRF52840 IC. I would like to implement a power-down mode to reduce power consumption. In my project, I am using BLE...
19 views

0 replies

Started 1 hour ago
by MALI MAYUR
Not Answered
Device Tree Binding Not Working – Macros Not Generated & YAML Errors Not Detected 0

Hello, I'm working on developing a driver for the AD4130 ADC in Zephyr and I'm facing issues related to the device tree binding integration. Specifically, it seems the chain...
- development
- software
- zephyr
- nRF7002
- nRF5340
26 views

0 replies

Started 2 hours ago
by maxabb

Recent in Nordic blog

Optimizing BLE-MIDI with regards to timing

Magnus

MIDI is a well-known protocol used by musical instruments to communicate. A typical modern application is connecting a musical keyboard to a DAW, letting you record directly into software and edit your…
- 12 Jul 2021
Doom on nRF5340

Audun Wilhelmsen

During the development of nRF5340 - a chip that may power your next headphones or gaming mouse - an important question came up: can it run the classic game Doom? A fully functional version of the game…
- 2 Jun 2021
Thread aware debugging with nRF Connect SDK

Finn Boetius

When working with Real-Time Operating systems like zephyr it is necessary to know how to differentiate between the threads while debugging. This Blog shows you how to accomplish that.
- 8 Apr 2021
Log continuously for up to 500 days with the PPK2!

Robin M Saltnes

One of the things you asked us for after launching the new Power Profiler Kit II (PPK2) was extending the maximum logging time, some of you wanted hours or even days of continuous logging. We went to work…
- 19 Feb 2021
Allowing debugger access to nRF5340

Daniel Veilleux

After an nRF5340 executes a power-on, brown-out, watchdog timer, or pin reset it is not automatically accessible to debug probes. This is true even if the nRF5340's memory is completely blank --i.e. no…
- 15 Jan 2021
Connected Home over IP: Sneak peek of early development on nRF52840

Lukasz Duda

This blog post provides step-by-step instruction on running Door Lock example from the CHIP repository. It demonstrates how with help of the mobile phone, commission accessory to the network using Bluetooth…
- 28 Dec 2020