If some one else have trouble that the Nrf52840 Dongel do not mount using cdc acm on openwrt this will most likely help.
First number is the verdor id second is the product...
Hi,
I am using "asset tracker" project in nRF9160 DK.
I want to update asset tracker application through HTTP.
So i migrated changes of "asset tacker" in main function...
I have a simple TCP client application running on the nRF9160. After connection to the server, recv is called and writes the data over Segger RTT channel 1, where on the host...
Hi,
firstly, I have to say, I use MBED OS, if you cannot help me because of this, I understand, but maybe somebody still has some general Ideas.
I am trying to build an...
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...
I am using NCS v2.5.1 and working on a project where I need to turn off the system using a button that triggers an interrupt on a GPIO. I want this GPIO to control a load...
Hi Nordic team
Currently I am trying to send a big chunk of data close to 100 KB from my nRF52832 to nRF connect for mobile app in Android phone. I am able to send few bytes...
Objective : Develop a BLE mesh application with nRF52840 as a sensor node. The sensor captures various parameters ( Temp, dissolved Oxygen etc.) and communicates them to relay...
software:ncs 2.5.0
hardware:nrf5340 dk
hi professor,
According to the article at https://devzone.nordicsemi.com/nordic/nordic-blog/b/blog/posts/optimizing-power-on-nrf53...
I have found that in Linux, "nrfutil toolchain-manager launch --shell" is starting a process that uses almost 20% of the CPU according to the top utility. I have found this...
I'm trying to make a BLE beacon with Li-Ion battery and Qi wireless charging circuit. NRF52833 works in high-voltage mode (VDDH connected directly to the battery, internal...
nRF connect SDK 2.7.0 CONFIG_CHIP_LAST_FABRIC_REMOVED_ERASE_AND_REBOOT KConfig option is not working, it is not erasing nvs and not rebooting device. Although I have enabled...
Hallo,
I'm using Segger Embedded Studio to program nRF52840. In the Nordic nRF5_SDK there is the ble_app_uart example using S140 softdevice, which is running well. Now I...
I am working with the unicast samples where one board is configured as a server and the other as client. Initially i had trouble installing the SDK, but it seems to be working...
I am trying to measure the current consumption on nRF52832 PCA 10040 2.0.0 with PPK 2 (PCA 63100 1.0.1).
I have cut the SB9 and connect the PPK as the picture:
as shown...
Hello Folks,
I've got a thorny problem that I've spent an entire day minimizing before even trying to post about it here.
Before diving in, however, here are my environment...
Im a bit stuck here.
I have the following code, trying to communicate with a flash memory:
Overlay:
code:
I get the following error message:
error: ...
Dear Nordic, I have developed an application for nRF52811 on nRF52840-DK.
For this i have referred examples -> peripheral -> template_project.
I have followed https...
I just fired up our most recent custom boards with nRF9161-LACA's, and tried to compile modem shell application for RTT.
I noticed the RTT is disabled because HAS_SEGGER_RTT...
I am working nrf52840 with bg96 modem, i have configured quectel_bg9x.c driver to communicate with bg96 modem from nrf52840.
can you provide a sample application on MQTT...
