Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hello,
I'm using the nrf51422 with 210 softdevice.
I'm trying to figure out a way for the receiving slave device to go to sleep when away from the master, but to wake...
To be able to upgrade FW through UART, a bootloader for nrf51822 is required in my project. I have tried out the example bootloader in SDK. But this example is using softdevice...
I followed the forum posts and nan-29 to get eclipse 4.3.2 to successfully connect to JLinkGDBServer via a Segger J-Link EDU on Ubuntu Linux.
I can start the GDB server...
I'm using Softedevice 6.0.0 and SDK 5.2. and Keil 4.7.
I Modified bootloader project so it compiles with both ble and hci transports. Currently I use button_0 and button_1...
Please confirm whether the "sample app nrf5340_audio" in "v2.8.0" supports "GAIN control" in "SPI+GPIO mode". the method to enable "GAIN control" in "SPI+GPIO mode" if the...
Hi Nrodic，
Does NRF5340 have an example code for QSPI driving uLED display peripherals (for example, I need to drive this display chip: JBD013VGA， As per the attached...
I'm following along with the Nordic Academy tutorial for v2.7.0-v2.9.0. I made the recommended modifications to my v2.9.0 project with an nRF54L15-DK target:
Create sysbuild...
Hello! I am developing my own BLE solution where I have the different attributes in my service and I am connecting two different nrf52840, one to act as a GATTClient and one...
I am attempting to do a simple read from the FEM on the nrf21540-DK board. I should be able to use the zephyr driver with spi3 (or fem_spi) to do a simple read/write from...
I'm writing a client/central application connecting to a peripheral, discovering a service, and then wishing to enable notifications from a specific characteristic.
Once...
Hi,
I am trying to write a file to the FAT file system on nRF7002 board.
Here is what I have tried:
in proj.conf:
ONFIG_FILE_SYSTEM =y
CONFIG_FLASH =y
CONFIG_FLASH_MAP...
Hi,
we have nRF54L15DK (rev. 0.9.1). connected to MAX77655 via I2C.
I am trying to test i2c21 and i2c22 for writing data. I have tested it on different SCK and SDA on...
I'm following the instructions to build a co-processor using the nRF52840 dongle, on Ubuntu 22.04: https://docs.nordicsemi.com/bundle/ncs-2.9.0/page/nrf/protocols/thread/tools...
I have tried to debug my nordic5340 with VS code and it fails to load the code, although I'm able to flash the code using vs code.
when trying to track the problem using...
Hello,
I've come back to an existing project after a reboot of my computer and I'm now getting the error when I execute a build:
ImportError: Module use of python39...
https://academy.nordicsemi.com/courses/nrf-connect-sdk-fundamentals/lessons/lesson-6-serial-com-i2c/quizzes/lesson-6-quiz/
I think "i2c_read()" can only be used by I2C master...
Hi, how can i build and flash the Thread CLI sample code to my dongle? doesnt seems to work the .hex file? any links or steps tutorial i can follow closely please. i am setting...
Hello everyone,
I read in the datasheet of the nrf52840 that an instruction cache is included in the chip, but I couldn't find details about it (i.e. its architecture, consisting...
Hello fellow Nordic users,
I'm completely new to NRF technology (started about a month ago) and I've hit a wall, though I'm not sure of its origin.
I know may be similar...
