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...
hi,
I would like to do some code profiling and measure execution time.
What is a lowest possible resolution for the counter is possible to achieve and how?
I am currently...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
Hello,
I have the NRF52 DK with a PCA10040 designation. As instructed, I connected the board to my computer via the USB cable. The original demo on the board worked fine...
Hi,
I need to implement a simple external interrupt triggered by another IC on a nrf51822.
After searching the devzone I found the example in the GIT repo ( github.com...
My code is roughly based on:
devzone.nordicsemi.com/.../
I'm using SDK12.2, softdevice S132. The relevant parts of code are:
static uint8_t bapi_adv_data[14] = {...
we are facing issue of "application program" hex file generation, which is different in two machine . we are matching setting of both machine , we found the difference in...
Hi,
I've got a problem with nrfutil package on Raspberry Pi with Python 2.7.9 and pip 1.5.6 included to raspbian distribution.
I'm writing like below:
pi@raspberrypi...
Using SDK 12.1.0 with flash containing data from a previous version of software.
The pages_init function in fds.c does no have adequate protection to prevent writing to...
Hello,
I have followed a couple of the posts on the devzone on how to increase the MTU and add the DLE support such as this .
However, whenever I send over 20 bytes...
hi, i have a SIM800L Core board which is using UART protocol to communicate or to send At commands. so that i am using BLE_APP_UART example to set AT commands to SIM800L....
Trying to follow this tutorial using KEIL 5.23, J-Link 6.14b and the DK.
I am getting linking errors like this when compiling:
What did I do wrong and how can I fix...
hi,
i was looking for example of two nrf52 communication. One is central of course and other one is peripheral. But i have following doubts.
If one is central then...
What is the right way of stopping and then subsequently re-starting SAADC?
Using the saadc example, I want to be able to stop saadc when a certain pin is grounded or when...
