Nordic DevZone

Recent and unreplied - Help your fellow developer and earn points!

Not Answered
adc_raw_to_millivolts_dt returns ~10–12% lower than actual input voltage on nRF54L15 with ADC_GAIN_1_4 + ADC_REF_INTERNAL (NCS v3.1.0) 0

On nRF54L15 (NCS v3.1.0), we are using the SAADC with ADC_GAIN_1_4 and ADC_REF_INTERNAL at 14-bit resolution to measure an analog voltage on AIN5. The driver sets ref_internal...
4 views

0 replies

Started 36 minutes ago
by Sparsh Panwar
Not Answered
NRF9151-SMA NTN MDMEV notifications 0

I am testing the NRF9151-SMA-DK NTN function using the mfw_nrf9151-ntn_1.0.0 firmware and serial_modem_v2.0.0-preview1_nrf9151dk_normal_mtrace app. I keep seeing %MDMEV...
- software
- Evaluation
- nRF9151
- NTN eval
18 views

0 replies

Started 1 hour ago
by oCas
Not Answered
ble ack 0

in bluetooth is possible to use the ack to add some L7 data? what is and how work Enhanced ShockBurst (ESB)?
17 views

0 replies

Started 2 hours ago
by novello
Not Answered
Link Key print on terminal for Bluetooth Sample connected_cs 0

Hi there, I'm using /opt/nordic/ncs/v3.3.0/zephyr/samples/bluetooth/channel_sounding/connected_cs/initiator and /opt/nordic/ncs/v3.3.0/zephyr/samples/bluetooth/channel_sounding...
35 views

0 replies

Started 3 hours ago
by kai_ren
Not Answered
NCS 3.3.0 - BLE QoS channel survey 0

In the nRF Connect SDK v3.3.0 release notes, I noticed that the QoS Channel Survey feature has transitioned from experimental to supported (i.e., production-ready). From...
27 views

0 replies

Started 4 hours ago
by longo92

Recent in the DevZone Blog

Bachelor's Project - The "Earthquake Machine"

Andreln

The Earthquake Machine This is a brief overview of our bachelor's project results. The bachelor's project is given by Nordic Semiconductor for students at NTNU. Our goal was to induce resonance in objects…
- 13 Jun 2017
Programming nRF52832 boards in Python with Zerynth

lfcerf

Released in December 2016, the new Bluetooth 5 offers truly exciting possibilities for home, industry, and commerce as well as the more traditional areas of wearables and personal devices historically…
- 7 Jun 2017
Serial Wire Debug Port Interface for nRF52832

gamnes

1.1 Description This documentation describes the use and initialization of the Serial Wire Debug Port (SWDP) interface when writing to or reading from Flash and SRAM of the nRF52832 Rev 1. See http:/…
- 2 Jun 2017
nRF52840 GATT Data Throughput with Zephyr RTOS

vich

Nordic has recently contributed support for the 2Mbit/s PHY, part of the Bluetooth 5.0 specification, to the Zephyr Project RTOS. The video below shows how to configure, build and test GATT data throughput…
- 2 Jun 2017
The complete tutorial for developing and debugging nRF52 applications on a Mac

Mohammad Afaneh

I realize that there are already multiple tutorials on how to configure GCC along with Eclipse or SEGGER Embedded Studio (for use on a Mac), but this tutorial goes over setting up a different IDE. The…
- 11 May 2017
Bluetooth 5 2Mbps Demo with nRF52 Series and Samsung Galaxy S8

John Leonard

Bluetooth 5 - now arriving in smartphones As we know, Bluetooth 5 was launched last December by the Bluetooth SIG. The nRF52 Series from Nordic have always had Bluetooth 5 and its arrival in the mix for…
- 9 May 2017