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...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
I'm trying to add a second element to (light_switch\server) (SDK_for_Mesh_v5.0.0). I've already have a look at this post , it gives an idea but I found that it's not applicable...
Hello everyone! I'm creating BLE HID controller, where high packet rate is important. I expect about 100 packets per second. But when I try to launch hid mouse or hid keyboard...
Hi,
I am using NRF52832 based module. What is the maximum no of notifications we can send per sec. Is there any limit.
I am facing a issues on increasing the distance...
Hi Guys. I see that yesterday Nordic announced the nRF5340DK touting LE Audio. Is there a SOURCE and SINK example that even preliminarily demonstrates this capability on the...
plan to build a bluetooth to Nbiot edge gateway module and select nRF52832. Build the module to combine the nRF52832+BG96(Quectel)+multiple sensors include BME280,LIS3DH,LIS2MDL...
Hello,
I am facing an issue with SPI when the SoftDevice S132 is enabled and i cannot figure out what the problem is.
The following test works perfectly when SoftDevice...
Hello!
So I can connect, disconnect and write to my applications characteristics via a PyQt5 GUI I threw together. On the python backend, I use Bleak to
search for devices...
Hi,
I have a problem with nrf5340pdk not executing the firmware. I have to build a hello_world sample from ncs v1.4.99-dev1 and I flash the development kit with the west...
I'm considering rolling back to the sdk ver 14 to avoid the nrfx vs legacy api confusion.
I plan to use only the 52810 and 52832 SoCs.
Is there any disadvantage to using...
Hi @Vidar Berg
Hope you are doing well ! i need your help regarding the beacon coded phy . I read your post
https://devzone.nordicsemi.com/f/nordic-q-a/69595/problem-with...
Hello.
Trying to compile the AES CBC MAC example out of the box, we get the ferror below.
Your help would be appreciated.
Many thanks,
Andrew
Building ‘nrf_crypto_aes_cbc_mac_pca10040...
Hello,
Updating developer machines to OSX Big Sur resulted in nrfutil failing to execute. The install via pip works correctly, but when attempting to run the binary, the...
Hi All,
We have tested the DFU(nrf52840) from a central to the target device over the BLE. In which a central device attached to the PC(x86-64bit Linux) via a Serial USB...
Hi Folks,
I am facing an issue while trying to perform a system On suspend procedure with a wake up on HITOLOW event.
No event is triggered when button pressed.
However...
I wish to develop a bare metal application (without Zephyr) on the nRF5340.
For this purpose I am unable to find the documentation how to perform Inter Processor Communication...
Hello
I used sdk v17.0 and nRF52DK.
I wrote a code that can turn on/off various functions using buttons and apps. And I don't think there's a problem up to here.
And...
