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...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
Hi. i'm using nRF51822AC, SDK12.2.0, S130 v2.0.1 as central.
I want to make sure that how to operate DFU.
Please check there is missing point or wrong point.
Step 1...
Hi,
I'm struggling to get a mouse wheel to work in advanced (High Res) mode.
What I learned so far is that I should create a "Resolution Multiplier" Feature report....
i set up an coap/iot environment and but i was getting error while compiling code for adc i followed steps from this post devzone.nordicsemi.com/.../ here is the problem
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
We have written a Flutter app, which uses the Flutter-nRF-Connect-Device-Manager package to perform firmware upgrades on bluetooth devices that the app bonds with.
If iOS...
Hi,
I’m looking at starting a new design that would be based on the nrf52840, however it seems that the flash readout protection is now fairly broken on this device. Are...
Both myself and a colleague had an issue in the past 48 hours where upon launch we were prompted to install a new West workspace/SDK. In my case it "tricked" me into installing...
SDK: 2.6.1 (2.9 seems to give an HCI build error , undefined reference to `__device_dts_ord_135', when enabled CONFIG_BT_LL_SW_SPLIT, CONFIG_BT_LLL_VENDOR_NORDIC ?)
SOC...
Changelog for nRF Connect SDK v2.2.0 mentions that:
nrf_dm_high_precision_calc() now handles out-of-memory errors by returning NaN .
What exactly are the memory requirements...
We want to generate 8.200 MHz as I2S MCK with an nRF5340.
This could be achieved with 12.300 MHz ACLK as source for MCK, and then dividing by 1.5 in the Master clock generator...
Hello evebody,
I have problem with socket creation. I am trying to copy example of this tutorial:
https://academy.nordicsemi.com/courses/cellular-iot-fundamentals/lessons...
I am trying to get DFU FOTA over BLE to work using external flash on an nRF52840 DK with NCS 2.5.2 . I followed multiple sources, but I am unsure about the correct configuration...
Hey , I want to implement a CMAC with the AES algorithm . In the prj.conf i added
CONFIG_PSA_WANT_ALG_CMAC =y but i received this error : error: #error "PSA_WANT_ALG_CMAC...
Hi,
I'm trying to use an RTC with the nRF Connect SDK (v2.9.0) and nRF52840, but nrfx_rtc_init always returns the error NRF_ALREADY_INIT . I haven't used the RTC anywhere...
Hi,
we have implemented https://github.com/nRFCloud/MQTT-bridge-mosquitto in our AWS account. but in we are getting error like
January 07, 2025 at 14:51 (UTC+5...
Is it possible to emulate COM 4 ports over nRF USB using CDC ACM device class? I was able to get 3 working but when I added 4th one it didn't worked out. Is there any
limitation...
We need to measure short distances with precision, aiming to detect whether a door should open or not using a kind of smart key.
Our mission is to implement a solution using...
Hi
I'd like to use a gpiote in event to trigger a capture task of a timer (rtc timer). Now I realized that according to errata 153 in event may not always work. The suggested...
