Hi,
I am working on BLE on nRF52833dvk, am able to execute the sample example . I have one of the requirement, that I need to write the unit test cases for Bluetooth for...
Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Dear ,
Just wondering whether the above file operation functions can be directly called and used with the nRF connect SDK, as I am integrating an existing lib to my nRF...
Following up on https://devzone.nordicsemi.com/f/nordic-q-a/86119/some-zb_zcl_cluster_id_diagnostics-zigbee-attributes-do-not-return-values
It looks like this was fixed...
Hi everyone, I made a custom class composite device. The firmware seems to work except for one thing I can't fix. If I initialize the USB in the following way:
If instead...
I am using nRF52840 DK and I run my project using VS Code.
I wanted to run MPU 6050 accelerometer example for my DK. Below are my configuration I had setup for running the...
Hello,
I have been trying to use some of the direction finding examples for the nRF52833 and I was wondering if there is a timeline for when soft devices will start supporting...
Hello
I try to write functions to modify the publish and the subscribe addresses. Unfortunately not all is working, attached you will find my code.
Problems:
1.pubish...
Hello,
I am reading the FIFO buffer of a sensor via SPIM3 with nRF52840. What I want to do is that by the use of PPI, the start of the transmission (PPI channel 0, to TASKS_START...
I have to use TWI and PWM modules at the same time. When I use them in two separate projects thy worked well in their respective applications. But, when I combine them in...
Hello everyone,
I am working with the SDK v17.1.0 with the DK nRF52832 with the examples of ble_app_uart and ble_app_uart_c.
I want to have several peripheral boards that...
Hi,
I use the central_ht example and modified the prj.conf by adding
CONFIG_BT_MAX_CONN=8 CONFIG_BT_MAX_PAIRED=4 CONFIG_SDC_SLAVE_COUNT=2
And I expect atleast 2...
In the beginnig of this year I used to test my edge Impulse Zephyr project with nRF connect Segger Embedded studio and it's worked, but now days I having a problem with Segger...
On Zephyr 2.7 I used following snipped to connect a GPIO pin (ADC_nDRDY) to a SPI TASK (simplified):
On Zephyr 3.0.0 we experienced immediate crashes.
I then saw that...
Hi guys,
So lately, I decided to update the sdk from 4.1.0 to 4.2.0 and there are some problem that I can not solve myself. So I use the macro ZB_ZCL_REGISTER_DEVICE_CB...
Dear Nordic,
We are developing nRF21540 + nRF5340 solution.
As there seems to be many versions of matching components depending on which source of information is used...
