Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Does anybody got an app inventor2 "project" to communicate with the (Adafruit) Bluefruit LE UART (or SPI) ?
Note: my Android version is 4.4.2 (LE "advertising" not supported...
I've created a Secure DFU client using the multilink central example with S130 and SDK 12.2 (running on PCA10031).
There are a few issues we have trouble with.
The...
Hi,
After successfully managing to preserve our devices bonding information (and custom app context data) across DFU updates, we have a few related questions.
I should...
I would appreciate some suggestions on a good development flow to go from an Example to end application
I have nrf52832 on a custom PCB.
I tested several sdk13.0.0 examples...
If anyone will ever have this error:
When using c++ and singleton the use of operator new is not possible.
I found the solution in this post: forum.arduino.cc/index.php...
Hi I am using Jlink board, when connected to my pc, I can't select nRF5x programming.
Version I am using is 1.20.0.2. I tried the uninstalling everything and installing....
Hello, I'm working with NCS 2.6.0 in Visual Studio Code
I already have a private key generated by using imgtool.py, and I put the .pem file in C:\user\nordic\ncs\user_apps...
Hi,
I am using the Nordic NRF52832_dk with SDK 16.
I need to write, read, and delete data in flash memory.
I store the data by creating a file in the flash memory...
Hello, I want to make periodically wake up nRF52840, performing some work (connecting to MQTT broker, sending some data) and after that going to low power mode. Then the nRF52840...
Hello,
We want to use a nrf52840 as a logic controller which reads data from Modbus RTU Sensors (as Modbus RTU Master) and simultaneously is the Modbus RTU Server for an...
Hello Team,
We are trying to make Release and Debug mode for our software.When I compile a sample program I see lot of Debug information in the Mapfile. Will this influnce...
Hi Support team:
I'm using Zephyr cellular modem driver on the nRF5340 and set APN in prj.conf with 'CONFIG_MODEM_CELLULAR_APN="telenor.iot"' now. I need to set APN value...
Hello,
When building my project although the terminal doesn't show me using all the RAM, I get the following error message which fails the build.
I am using a...
Hello,
I was working on a ble communication using two nrf52dk boards while one of the two stop responding. The board is correctly recognised by the computer and segger asks...
When I am on to collect the accelerometer data from Thingy-53, only 3 sampling frequency options are provided which are 20 Hz, 62.5 Hz and 100 Hz as shown in figure. Please...
I am new to nRF chips and currently working with the nRF52810. I am developing with nRF Connect SDK and VSCode.
I have encountered an issue with the Blinky example (ncs...
Hello,
when creating a multi-image build is it possible to select the optimization level for each image individually?
Below is an example of the issue I am facing currently...
Running the Ciphersuites sample code on the nRF9161 I get Connection Refused on all attempted ciphersuites. Including after adding the CONFIG_EXTENDED_CIPHERSUITE_LIST=y to...
Hello,
Dev board: nRF52840 development board.
OS: Zephyr (NCS v2.6.0).
My requirement and What I am using...
- I want to perform DFU for application core & bootloader...
