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Using LESC disrupts system interrupts 0

Hi there, In our device we are using nRF52832 with SoftDevice S112, SDK 17.0.1 and embOS Safe. Up until now we were working with the “Just Works” setting of BLE connection...
- development
- software
- s112
- nrf52832
- bluetooth le
27 views

0 replies

Started 16 hours ago
by EyalR
Not Answered
nRF54L15 DKs cannot connect with each other 0

Hi I have two DKs, previously they work well, however, after I add the nRF21540 FEM on each DK, I always receive this in my central device: Whether the amplifier cause...
30 views

0 replies

Started 19 hours ago
by Ziyao Zhou
Not Answered
Nordic fundamentals course Lesson 3 - 1 0

Hi, I am currently trying to get through the NRF connect SDK fundamentals, I am on lesson 3 example 1, creating an application. The problem I am running into is that I cannot...
33 views

0 replies

Started 22 hours ago
by Daniel Kl
Not Answered
nRF54L15 UART20 on non-standard pins results in garbage data 0

Background - We are laying out a new board, upgrading to the nRF54, and wanted to use p2.02 and p2.03 as serial UART lines because p1.04 and p1.05 were planned to be used...
27 views

0 replies

Started 1 day ago
by amovitz
Not Answered
Upgrade to NCS 3.0.2 causes fatal error 0

Hi there, I have recently upgraded my software to latest ncs 3.2.0. I have noticed that my initialisation does complete but it ends up with fatal error that seems to be...
36 views

0 replies

Started 1 day ago
by Moh

Recent in Nordic blog

Intro to ShockBurst/Enhanced ShockBurst

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The first generation of wireless PC accessories to achieve widespread success (the ones that shipped with a dongle in the box) adopted 2.4GHz radios because these radios offered the optimal trade-off between…
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Writing BLE firmware with a few lines of code

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Writing a BLE firmware can now be done with a few lines of code. The code example bellow is all you need to write for a non-connectable BLE firmware that advertise a counter value every second in the…
- 29 Dec 2017
nrF52 Tutorial: ETM Instruction Trace with Keil MDK

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Hello I wrote a tutorial on using the nrF52 Development Kit with Keil MDK. www.keil.com/appnotes/docs/apnt_308.asp This document features essential debugging capabilities of the nrF52 series. ETM Instruction…
- 15 Dec 2017
One minute to understand BLE connection data package

viewtool

1.Profile During connection procedure of BLE, there are three packages: SCAN_REQ, SCAN_RSP 和 CONNECT_REQ。 SCAN_REQ： Scan request, issued by MASTER DEVICE, send to SLAVE DEVICE，sent by the Link Layer…
- 15 Dec 2017
One minute to understand BLE MTU data package

viewtool

1.Profile MTU: ATT Maximum Transmission Unit (MTU) is the maximum length of an ATT packet. The ATT MTU is defined by the L2CAP and can be anywhere between 23 and infinity. The implementation of the Bluetooth…
- 15 Dec 2017
Debugging on nrf52840 with GDB from CLI on linux

jfcamel

Today I tried to find the better ways to debug program on nRF52840 PDK from CLI on linux. The ways that I tried [Failed] openocd (both stlink and jlink) & gdb [Succeeded] JLink & JLinkGDBServer &…
- 14 Dec 2017