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...
Hello,
I am using nRF 52840 DK board and using nRF52SDK17.0.2. I am trying to advertise data in GAP with the name " IG_Last4CharMAC_RFL " for example " IG_4DA8_RFL " but...
hello,
NCS1.9.1, Windows10 X64,nRF5340-DK, nrfx_i2s
in file boards\nrf5340dk_nrf5340_cpuapp.overlay
i've i2s DAC model ,it must use 4 line(MCLK,SCLK,SDIN,LRCK)
but...
I am trying to get this example program https://github.com/ARMmbed/mbedtls/blob/mbedtls-2.11.0/programs/x509/cert_req.c (stripped out all the file handling stuff) to run on...
Hello,
I crated a custom peripheral for my application, I took the code from the Blinky example and i changed the service.
I set the FIRST_CONN_PARAMS_UPDATE_DELAY parameter...
I would like to be able to use 3 different USB descriptors.
1. CDC ACM
2. Mass Storage
3. Composite device with CDC ACM and Mass Storage
These should be selectable...
Hi, Using windows 10 OS, and SES v5.40. I am using nRF52833 device in my project along with nRF5_SDK_for_Thread_and Zigbee_v4.1.0_32ce5f8 SDK. I am using openthread protocol...
Step 5 of the Matter instructions at developer.nordicsemi.com/.../python_chip_controller_building.html
Shows getting the discriminator data. What is shown looks like the...
Dear Nordic Experts, A few short questions about mesh advertising in regard to Softdevice s132, 7.3.0, Mesh SDK 5.0.0 and nRF5 SDK 17.0.2:
How do you change the advertised...
Hello,
I'm running asset_tracker_v2 from v1.9.1 on a LTE-M network that does not give the time (UTC clock) info.
When no time information is given, the application should...
Hello
I have some questions about flash_fstorage example.
After reading the macro, it seems that fstorage will be located in .fs_data flash zone.
start_addr is set...
Hi,
Softdevice - 112
sdk 17.1.0
I am trying to evaluate the memory of the device. I am using nRF52810 and the datasheet says 192KB flash and 24KB of RAM available. ...
Hi I am using Unity test framework for generating unit test report and i also want to generate the code coverage report of the code for that i need how many lines of code...
Hey
I'm currently writing a thesis on IIoT and implementation in remote areas. We're trying to setup the nRF9160DK as EON device with all implementations on the board...
Hello,
I am experiencing trouble with NRF9160 chips that get stuck after typically 1 to 2 days of operation. This happens on all 6 boards that I have available. I'll describe...
