Can I reduce the thermal pad size for the nRF52840 (aQFN)?
Currently the thermal pad is 4.85mm x 4.85mm, but in order to facilitate breaking out all the inner pads, reducing...
Hello,
I work on a zephyr project with the MCUBoot and two updatable images: custom firmware loader + TFM and main application. Update works over BLE. For testing I use...
Hi
I am using ncs 3.3.1 in visual studio code. I created a custom board in the following location :
D:\hpgsystems\NSOC\nboards\boards\emtecSolutions\ppbr_rev2
The board...
Hi,
I’m reviewing the release notes of the Zigbee R23 add‑on , and I see that the compatibility table maps each add‑on version to a specific NCS (nRF Connect SDK) version...
Hi all — I'm developing a custom nRF5340 development board (Raytac MDBT53-1M) and would value the community's honest read on whether it's worth producing.
The goal is...
Hi,
I am using two nRF52833 devices with the nRF5 SDK. They are paired and bonded to each other. Occasionally, I encounter the following error in peer_manager_handler :...
Hi, I am trying to understand the Friend and LPN behaviour. For that I am refering to nRF sample application light" and "light_switch". Below is the setup details: 1. On one...
Hi - Recently, the NRF Connect Toolchain manager stopped being able to open VS Code and hangs spinning - screenshot below. It used to work so I'm not sure what's changed....
We want to verify that the modem can find mobile networks without actually connecting. Actually connecting to the network has a price tag. The context here is a quality assurance...
Hello, Support
I am new to Nordic and try to follow the tutorial video here https://www.nordicsemi.com/Products/Development-tools/nRF-Connect-for-VS-Code/Tutorials
Just...
Hello all,
The sensor (VCNL4035) is connected and found by the nrf52dk. Indeed, the twi_sensor/scanner have been quickly recoded and it shows some progress...
The manufacturer...
Hello,
I am using ble_app_uart example in sdk 15.2 and nrf52832.
I am using this example to communicate with other MCU. It is continuous Rx Tx between nrf52832 and other...
Hello,
I am currently implementing a security protocol from the IETF LAKE working group called EDHOC in Rust. I am using nRF5340dk and the bare-metal Rust examples from...
Hi there,
I am currently following this following tutorial on building a Matter setup.
When trying to build the openthread coprocessor I am hit with the following error...
I send and receive 1:1 using an ESB with nrf52840. I do not want to "use nrf_esb_start_tx()", but instead use PPI to trigger a specific event to be sent.
I want the PPI...
Hello
I am using nRF52833 based BE33 ( Celium Devices ) and using nRF52SDK17.0. Recently I have encountered the below issue:
err_code = app_timer_start(m_loadcell_timer_id...
I use 52833dK,Wpanctl whether there is a command to send custom data in the thread network.Similar to UDP in cli.
I found that there are relevant codes of HDLC software...
Hoping someone can help.
I am using an nRF52840 MDK USB dongle running nrf firmware in wireshark / nrf sniffer. I am attempting to sniff the bluetooth messages from my pool...
Hello,
I'm trying to get SPIM working with a nRF52840 DK, PCA10056.
I downloaded the nRF5 SDK 17.1.0 and I am able to build example projects, and I verified that I...
Hello,
Do you know where I could find a sample to read NFC Tag with Thingy91 ? The best could be to have a sample sendind on MQTT NFC tags reads.
I read different posts...
Hello, I need help to clarify an idea. What I want to do is get data from a Main board (Custom uC with sensors) via UART and connect it to the UART set pins (29 and 31) of...
I want to be able to read the gyro and accelerometer values from the MPU6050 sensor.
As a base start I downloaded the NRF5 SDK V15.3.0 and modified twi_sensor_pca10056...
