Hi,
We are working on nRF5340 with TF-M enabled and iOS application.
What we are observing is the peripheral device MTU TX and RX are configured to 512 bytes whereas the...
Hi~~ Nordic Team!!
Our project is to read data from sensors and transmit it to a smartphone. So, we are configuring it using Mesh chat, and like the Meshchat example, the...
Good afternoon, I'm working on a project where the objective is to estimate the beacon <-> observer distance based only on RSSI. As a part of evaluation I've taken some RSSI...
Dear support team,
We need to add custom fields to the node database (CDB), as shown in the screenshot below:
Use bt_mesh_cdb_node_store(); to store, and then use the...
Hello,
We have an NCS v2.2.0 nRF5340 application with MCUboot that requires GPIO control of a few pins extremely early in the startup process. We have a signal "A" pulled...
Hi,
Sorry to be posting a lot about my LIS2DH12 on custom hardware lately. I do believe my different inquiries are to be treated as separate.
My (modified) hardware now...
Hi ,
I would like to know if we can use 2 PPK's in such way to measure both direction.
As you can see in the diagram , the current can flow to the battery or can flow...
The bluetooth program refers to app_ble_uart. Bluetooth uses nRF52840. I use stm32 MCU to transmit data through UART. The baud rate is 460800 for transmission. The UART transmission...
I am using nrfConnect for Visual Studio Code 2.6.1 and I am being asked what version of Zephyr I am using when diagnosing a problem in a Zephyr forum. There has to be some...
Hi
Seems like all new nRF DKs shipped with nRF5340 as interface mcu have limited speed on Debug Out.
nrfjprog -r --clockspeed 646 Applying system reset. Run. nrfjprog...
I need to send a JWT to a non-nordic server. They ask for a small struct to be encoded and sent as a string in a larger MQTT message. For example:
That struct is encoded...
I have flashed the light_ctrl hex file in nrf52840 dongle. Flashing Have been completed sueccessfully for provisioning in nrf mesh application its not showing in the network...
Hello,
For a Uni Project I want to measure the current of the Nordic Thingy:91 and visualize it. Therefore i bought the Power Profiler Kit 2. But i dont know how to connect...
So when changing the hci_icp.conf settings to have the configuration below, i get "CMake Error at C:/ncs/v2.6.1/zephyr/cmake/modules/kconfig.cmake:358 (message):" plus the...
My device is peripheral. I added a few lines before the advertisement start in main(). The whole project is in main and simply advertise and get connected and bonded.
...
I want to configure the ESB and nRF21540 chips on the NRF21540-DK. In order to compare the signal gain, I used the nRF52832-DK and burned the Bluetooth routine (without any...
Hello,
I have a project working on Nora B1, which I am testing on nrf5340DK. It is based on the Peripheral UART Sample, programmed with nfr Connect SDK v1.9.1. Now I need...
Hello,
This is probably a dumb question but, I'm having issues with an initial prototype for a product that has been given. The hardware engineer (me) designed and got...
Hi there,
Is switching between UART and I2C runtime on the nRF52840 with Zephyr possible when utilizing the same two pins for TX/RX vs SDA/SCL?
Thanks in advance,
L...
Quick Start can see the board - but says 'Not supported yet'
Load the programmer and select my board: The log looks like this:
19:07:18.801
Initialising nrfutil...
Hello,
In nRF Connect for Mobile, custom UUIDs show up as unknown, making it difficult to identify them easily.
Is there a way to add custom UUIDs, as can be done for...