I can get right value when I chose QDEC_SAMPLEPER_SAMPLEPER_512us in slow application ,but in my application my max data rate is more than 2k, so the QDEC value is less than...
nrf51822 SDK 9.0
iphone 6plus System version IOS9.2
When the phone receives the QQ message "static void notif_print(ble_ancs_c_evt_notif_t * p_notif);" can execute.
but...
Hi..... This is Venkatesh. I am using nRF52-DK Evaluation kit. This is my first question posting here. It is pleasure to have an account to share my knowledge and get the...
Code_Replace_MainDotC.docx
Please look at the attachment of my code. Go to \nRF51_SDK_9.0.0_2e23562\examples\ble_peripheral\ble_app_template\pca10028\s130\arm5_no_packs...
I am in need of the usb-to-uart.hex firmware and the driver for it. This is required to test the radio dongle nRF24LU1+ device (32k) whether it can be programmed through USB...
I've been unsuccessfully trying to serialize BTLE example programs by SPI. I have two PCA10028 boards and I'm using SDK10. In addition to serialization examples, I've tried...
Hi,
I have question about a project I'm running on nRF connect sdk 2.9.1.
I noticed that whenever an i2c sensor device device_init() is returning a value not equal...
I can't connect my newly purchased PPK2 to Power Profiler V4.2.1. The log shows: 2025-04-22T22:23:19.069Z DEBUG Sending event "ppk: running nrfutil device" 2025-04-22T22:23...
Hi Nordic Team,
I'm currently working on a BLE project using the nRF52840 DK with the nRF5 SDK (not using SoftDevice Controller), and I’ve run into a critical issue related...
I want to build the sample usb_hci.
After i create a build config there are warning and the process fails
warning: <choice BT_HCI_BUS_TYPE> (defined at boards/arm/ubx_evknorab10_nrf5340...
I am trying to scan for sensors on an I2C bus using the nrf54L15 and Zephyr RTOS. I modified the i2c example from here: https://github.com/iFransL/i2c-scanner/tree/main
...
Hi,
I'm working on an application where the system should enter System OFF mode after some button activity and wake up (restart) on a button press or USB connection.
When...
Hello,
I’m trying to understand exactly how the location module works in the Assert Tracker V2 application. I want to see the NMEA data in the logs, but I’m not sure how...
im trying to develop a prototype that uses a thingy53 and lvgl to draw a screen on a solomon ssd1306 attached via i2c (kwiic) but am having issues with getting it to build...
NCS 2.9.1 - NRF5340DK
I am trying to use multiple compare channels on Timer1 (output_timer) such that an interrupt handler fires for both compare values, the second of which...
I used a mesh example (the example name is "mesh") for testing, and enabled low-power nodes using CONFIG_BT_MESH_LOW_POWER =y, and disabled the automatic start of low-power...
I used ncs2.9.1. I download the mesh dfu distributor and mesh dfu target examples to two devices respectively, and successfully updated the mesh node through shell commands...
Hi
We are using the CMakePresets.json file for different variations of our firmware. Since the latest update (2025.4.106) the build configuration interface changed a bit...
use "nrf5340 cpuapp" to compile project, flash statistics as follows, see blue color
[3/11] Linking C executable zephyr\zephyr_pre0.elf
[6/11] Linking C executable zephyr...
Hi, I am a beginer, it is my first time using raw MCU IC, and I don't know how should I connect my 32MHz oscillator. So I see that the nordic configuration looks like this...
Hi,
I’ve compiled and flashed the Matter light bulb example from Nordic onto the nRF5340 DK.
I'm using the nRF52840 Dongle as the OpenThread Border Router, with a Raspberry...
