Hi everyone,
Currently, I am working on my bachelor thesis for creating simple network by using MQTT, BLE-6LoWPAN and nRF52832. I have three nodes of 52832 and one raspberry...
Hello everyone!
I want to form an Openthread network with three Nordic nRF52840 cardboards. I would like to monitor the traffic using a sniffer, but i can't receive any...
We are using the development board PCA10040 for implementing a prototype with several GPIO interruptions.
We are trying to use the NFC pins (pin 9 and 10) as pins of GPIO...
Development Software:
nRF5 SDK for Mesh v3.1.0
SEGGER Embedded Studio for ARM v3.50
SoftDevice S140 v6.1.0
Computer Platform:
Windows 10 Professional
Hardware...
Dear,
software/hardware:
nrf52832 mesh sdk v3.1.0
Q1: when friend feature node code can get? now just is bin file.
Q2: mesh has just four feature devices, friend feature...
It seems the LTE-M / NB IoT isn't available Europe-wide yet, and roaming applies country-wise.
Can anybody share his/her experience of using the BLG840F?
thank you.
Hi,
I am trying to build a thread network using a border router nRF52840 with a Raspi3B+ and 2 others end-devices nRF52840 connected on a CPU Ubuntu 16.04 LTS.
I have...
Hello,
Im worried i bricked my PPK2, as I had it in ammeter mode possibly reverse VIN/VOUT connections to my DUT.
The DUT is powered over usb externally. I tried to measure...
Jeg har en skoleoppgave i teknologi og forskningslære 1 om CPU-en. I denne oppgaven må jeg stille spørsmål til en virksomhet som er involvert med denne teknologien. Derfor...
Hello,
I am trying to set the TX Power on theThingy:53 to -20 for advertising. However when I check the output files, the Option ` CONFIG_BT_CTLR_TX_PWR_MINUS_20 ` is always...
Hello,
I am planning to use the nRF5340 in High Voltage mode and LDO mode. Currently, I am designing a PCB where minimizing the component count is critical.
I understand...
HI
I previously used the NFC feature in SDK version 3.0.0, which had an abnormal current issue after each trigger. After applying a patch from the forum, this problem was...
I’m designing a PCB using NRF9151-LACA-R7 and an NRF52810-QFAA-QFN48 Our CM needs the exact temperature data for SMT reflow , but we can’t find it clearly in the datasheets...
Hello, I am currently working on development on the nRF54H20DK and the nRF7001 shield. I am yet to find documentation on if these two are capable of sharing a singular antenna...
Hi,
We're trying to preprogram our nRF54L05 SoCs before SMT as this is more efficient in our production process. In the past, we did this successfully with an nRF52810,...
When trying to debug my non-secure app, I can hit the break point once, but after that, any stepping or continuing results in tfm_hal_system_halt via MPC_Handler(). I'm using...
We are running some internal training on cellular, and it seems that Lesson 4, Exercise 2 is missing something (in the tab for NCS v3.2.0); the instructions to provide the...
I am currently working on a project involving the Nordic nRF52840-DK development boards (1 Central and 11 Peripherals communication), with LE PHY Coded S8. In this project...
Hi,
I’m using an nRF52840 SoC and currently developing with NCS 1.8.0 . I need clarification on the Bluetooth Core Specification version support :
What Bluetooth version...
Hi Nordic，
I am using the nrf52840 as the host and the nRF9160 as the modem with the serial_lte_modem library.
Normally, when the nrf52840 sends an MQTT connection request...
Hello,
I am planning to design a custom board using the nRF5340.
My main question is: How can I view log messages from source code running on the custom board on my...
hello,
I have a neo pixel running on my nrf52840 using SPI. I still require the SPI clock pin to be configured to a pin even though it is unused. This wastes a pin, is there...
