Dear Nordic,
it's about USB implementation. We need to add interface string descriptor for ineterface name. Using USBD_STRING_DESCR_DEFINE(primary) I've added that to string...
Hello, I have NRF D 24LU1P 1201FD and NRF F 24LU1P 2136IW. The first one executes all commands, while the second one does not work for writing and erasing. I tried to erase...
Hi! Could you clarify a bit about Bluetooth mesh gateways' implementations. I wonder to know possible ways of Bluetooth mesh gateway implementations. How is it possible right...
Hi everyone.
I catch a terrible issue
When I use nrf52840 and NUS Android app and had for a short time a bad rssi (because of long distance between Android and SoC) and...
Hello
We need to scan for more than 8 devices, so we can't use witelist directly.
We have an idea to use presaved IRK and mac-addresses and use scanning without witelist...
Dear Nordic,
Do we have ready-to-use keyboard driver with scanning/debouncing?
I've not found an example or docs about using KSCAN with gpio-connected keyboard...
I have four Bluetooth modules (servers) that measure pressure continuously. The servers should connect to the client and send the measurement data to the client. I can read...
Good afternoon,
We are developing a consumer product that is using the nRF8001 as the BT peripheral. We have a question regarding certification; do we need to undergo...
Dears，
To support Bluetooth 4.2 in the nRF51822 product page on S110, but only support 4.1 in the SDS document, I want to confirm the support of the S110 V7.3 and v8.0 for...
Hi,
for my application, I want the processor to wake up once every 8 hours, do a 1 second analog measurement, broadcast the results and shut down. When activated by a switch...
Hi,
I am having some trouble using fstorage to write data into flash. I want to store ~20 kB of sampled data before processing it, and I am storing it just below the bootloader...
Dear every one.
My company has ordered 20 development kit NRF52840 for our Mesh project. We will receive these board 1 week later.
But i have 1 preview development kit...
Could you please help me out on how to read my EMG sensor values and display it via the Nrf tool box. I have a redbear nano v2 and the digital output of the sensor is received...
Hello,
I'm having some issues with the MAXCNT limitation of 256bytes because I want to send larger packets and receive packets through the SPI Slave interface, which is...
I have an external board based on nRF51822 QFAC. I have a nRF52 preview DK. Will it be possible to detect my external board if connected via the preview DK. I tried and the...
Hello,
We've a Custom board based on nRF52832, it works fine in beacon mode using the Synth Clock (else it doesn't work):
// <o> CLOCK_CONFIG_LF_SRC - LF Clock Source...
When using the PPK to measure the current of our custom hardware the lowest range doesn't give logical results. (Either the PPK python GUI or nRF connect) When the nRF52 on...
Reference: nRF52840 DK Evaluation Board Schematics
The following inductors are lised in the schematic:
L1
3.9 nH
High frequency chip inductor ±5 %
0402 ...
I am working on windows xp command prompt and using nrfutil version 3.5.1
I want to do a Device Firmware Upgrade over BLE through my nRF52 DK board on a custom element....
