Hello. I am literally looking at the set_hrm_cccd function in Python used to write data. This is for the S130 heart rate collector example. I understand the sd.ble_gattc_write...
Totally new to Python but managed to get things like pyserial setup and I've been able run the ble sniffer. However that is as far as my Python knowledge extends, so I need...
pstorage_load and pstorage_clear appear to work fine, but whenever I do a pstorage_store the callback function is never called. This happens whether or not the Bluetooth unit...
Our USB keyboard using nrf24lu1p does not work on Mac OS 10.11.
Before Mac OS 10.11, USB keyboard was worked, but on Mac OS 10.11, it does not work.
I think your library...
In my design I need the RX to be standalone , I.E. no controller attached to it , does the programming STORE in the Chip ? If I set it up as a RX and set a specific Ch. Freq...
[Dev Env]
nRF51 DK
IoT SDK 0.8
IoT SoftDevice
[Question]
how i change my ip in ipv6_coap_server example use ipv6_address_set / ipv6_address_remove API.
To...
I am trying to receive extended advertising from a device on nRF52832 .
I have made the following changes:
sdk_config
# define NRF_BLE_SCAN_BUFFER BLE_GAP_SCAN_BUFFER_EXTENDED_MIN...
Hello
Is there a possibility to build MCUBoot, SoftDevice, Firmware Loader and Application separately and then merge it manually? Or to build MCUboot + SoftDevice + Firmware...
Hello there,
I am working on a project which involves nRF52840 to scan and connect to specific BLE beacon.
So while scanning, nRF writes scanned data on UART. On same...
Hello,
I'm running SDK v.2.8.0 and developing using the nRF5340 Audio DK. I've successfully flashed using the buildprog.py script, and have set up my DK as an Auracast source...
Hi
1. At nRF5340 datasheet page 420, the PDM duty cycle is 40%~60%, any register can tune duty cycle? Or it's nRF5340 variation tolerance?
2. Since our DMIC IM69D128S...
Hi all,
I'm testing Skylo NTN on nRF9151 SMA DK with the latest pre-commercial/alpha NTN modem firmware (downloaded mid-December 2025).
Registration works fine, and uplink...
I am trying to get the nrf/sampoles/bluetooth/direct_test_mode working together with the code from zephyr/samples/subsys/usb/dfu-next.
I have the DTM mode running correctly...
Hello,
I think there is typo on page 541, in the PWM, Pulse Width Modulation, section of the nRF52840 Product Specification V1.11.
It states "pulse with modulation", but...
Hello,
I have a question concerning the neighbor cell measurement feature on my nRF9160.
After some tests, it seems to be sensitive to the operation mode. For example...
I am currently working with nRF52810 using nRF Connect SDK v3.2.1 , and I am trying to run the AES CCM PSA Crypto sample .
However, when running the unmodified sample, it...
hello i am new to the nrf trilateration and direction tracking using nrf52840, i need some help with the sdk and programming and working examples .
eg : I have 4 nrf52840...
Unable to connect JLink via USB. Installed different versions of JLink without success. Device Manager showns "J-Link driver" under Universal Serial Bus controllers and nrfutil...
I'm using a custom development board and I want to enable timer 0 through the external 32MHZ crystal oscillator. Here is my configuration:
prj.config: # Enable the UART...
