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...
Hi,
I have a nRF52 DK board and I am trying to build a BLE peripheral with both connectable advertisement (custom with my own name and service) and unconnectable advertisement...
Hello,
I'm trying to use PPI over PWM to, at the end of one single PWM period, disable the PWM and switch one GPIO (later, I'll use it for more complex task, but I start...
Hello Everyone!
I am new to nRF boards and still in the learning phase. I want to send some data from nRF52840 to an LCD display through SPI. I am currently using the SPI...
Hi Nordic
One of my customer develop a system with ESB(Enhanced ShockBurst). They employs nRF51802 in their project.
In their system, above 40-50 Tx devices transmit message...
Hi Nordic Team,
I've read some forum discussion about using NAND SPI Flash Chip as external flash storage. These are two chips I'm considering :
W25N01GVZEIG ...
Hi,
We are currently trying to create a small test code to test multiple operator with different modes:
- lte-m1 or lte-nb1
- edrx 0s, 5.12s, 10.24s
- with and without...
Dear Nordic Team,
I recently ported the BLE UART example project for the PCA10056 to the PCA10059 dongle (SoftDevice 113). I added some minor changes like RX/TX pins, GPIO...
Hardware:
Raspberry Pi Zero W
nRF52840 DK running Serial Example and connected to RPi via USB
Custom nRF52840 board acting as a Vendor Model Server x 2
Software...
Hello,
I cannot find a download link for the 17.0.0_9d13099 build of the SDK. Is it publicly available and if not, can a private link be provided? Have some dependencies...
Hi,
I am using nrf52840, need to modify the bootloader to lookup a big bitmap table. But since the table is big, it cannot allocate within the bootloader Rom area.
Is...
Hi
i am using nrf9160 based custom board with zephyr, and trying to build GPIOTE with interrupt for a button, and led finally connect with PPI
i have been trying for...
Hi,
sorry if maybe I repeat the question. I have tested the central uart and the peripheral uart and I can make the two nordic nrf5340 devices communicate. I was also able...
Hi
I need help in understanding what the best practice is when retrieving messages from devices via nRF Cloud to my web APP.
I expect the devices to transmit messages...
I'm learning how the nRF cloud works and can't understand how the message flow is supposed to happen.
Devices send MQTT messages to nordic broker and then what?
I found...
Hi All,
I've got a project with an nrf51802, i'm trying to connect to it with a jlink edu to no prevail..
I'm running macos catalina 10.15.7 (19H15), nrf command line...
Path to sample: v1.6.1\zephyr\samples\boards\nrf\system_off
Board selected: nrf52840dk_nrf52840
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I am attempting to modify the sample to use a button connected...
