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....
Hi guys,
In the iot sdk in mqtt.h there are typdefs for "mqtt_topic_t " and "mqtt_subscription_list_t".
I'm trying to set several topics (5) and subscribe to them.
...
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...
Hello Nordic Team, I am using nRF5340-DK and I have a PPK-2 for current measurements. My development environment is NRF Connect SDK v2.5.2. I used https://infocenter.nordicsemi...
Hello,
I am using the "direction finding connectionless beacon sample" to test various settings of the beacon. About setting parameters, I have the following two questions...
Hi. I'm working on a BLE system with Central and Peripheral with nRF5340 with 70msec of CONN_INTERVAL and about 1sec of SUP_TIMEOUT. The Central unit also has a UART that...
HI
In the RF_Test example, there are 80 channels.
However, BLE has only 40 actual channels.
Why are there 40 channels...? I would like to know.
Do 80 channels...
Hi,
I am new to the NRF and private-public key pair using.
Can anyone please explain me how to use custom keys for MCUBoot, I added below config in /child_image/mcuboot...
Hi all
We are using ztest in our project because it works nicely together with twister, Zephyr's test runner tool. We need to have the ability to mock modules. For this...
Hi Team
we have NR52833 ,NRF52 these boards Serial no : 10001208 , 10001220
we use these devices in wipro BQTF as reference devices and not for any production. We are...
