**Setup**
- Custom board, **nRF54LM20A** , first bring-up. The SoC is powered from an
nPM1300: BUCK1 = 1.8 V feeds VDD.
- External **J-Link** (firmware compiled Jun...
Dear Nordic team
we have customer would like to know if nRF93 support voice , like voLTE or simple using Application-layer voice solution over the LTE data channel?
they...
nrf54l05, SDK NCS3.0.0, using MCUboot, with external PY25Q16HB as new firmware staging area. During upgrade, attempting to observe CLK waveform, a test wire was soldered onto...
Hello,
We are seeing a west build reproducibility issue on nRF Connect SDK v3.4.0 that we have narrowed down, through extensive elimination, to the compiler's code generation...
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…
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…
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…
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…
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…
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 &…