I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
[symptom]
I want to update my application/bootloader/softdevice by DFU.
Steps are shown below.
bootloder/softdevice update
if 1 step is done, application update...
Dear Developer Zone,
I am new to ANT and am looking for someone to help me to setup an example 15 channel (14 devices) ANT network using the S332 soft-device to test communication...
hi,
when I call 'mesh_stack_device_reset()' function from the application, then the bootloader goes into infinite loop.
exactly at the point int the main() -> init_clock...
We are supplying the nRF52840 from 5 V into the VDDH pin. We are not using the USB interface, so I want to confirm what our options are for the VBUS pin. Can we leave it floating...
Hi,
I am trying to include the CMSIS-NN libraries inside the segger project. Since they are not available in the software package inside Segger Embedded Studio, I pulled...
Hello! I've been using Segger Embedded Studio (Nordic Edition) for the project in nRF Connect SDK.
So, this SDK uses CMake to build the projects. But my project involves...
Hello !
I try to understand all available crypto libraries in SDK 17.1.0 what is applicable for nRF52840 and CC310 cryptocell.
https://infocenter.nordicsemi.com/topic...
Hi,
I'm trying to implement a simple FOTA BLE with MCUBOOT following the instructions in the documentation.
I'm using Visual Studio Code NRF extensions as an IDE, and...
I have an early nrf52840-Preview-DK device that has worked fine before. When the project is revisited the board is no longer detected in any of the programs in nrf Connect...
I am building with west and then using this tutorial:
https://docs.zephyrproject.org/2.6.0/samples/subsys/usb/dfu/README.html
to create a .bin file. I then use nrfConnect...
Using NCS 1.8 and NRF5340
Right now I’m able to use the MX25U external flash that we have attached to the nRF5340, We are planning to ship our board with MCUBoot and application...
I am using v7.0.1 S132 SDK on the nRF52832 processor for BlueTooth Light coded in Segger.
I have a high speed output (50uS) to drive an external device using an internal...
My application requires to change the device name as the identification of the device. However, we found the changing the device name might not be detected by the Android...
I successfully used the OpenThread nRF52840 USB dongle support provided by the OpenThread project to implement the radio coprocessor functionality.
However, I had no success...
Hi
I have a strange error in the k_fifo-useage:
Basis is the project peripheral uart
I want to answer on specific commands send via bluetooth
static void bt_receive_cb...
Hi,
I have build the below sample for a nRF52dk-nRF52832 board.
v1.8.0\zephyr\samples\drivers\spi_fujitsu_fram
At compile time I've got this error:
I have followed...
According to Zephyr documentation it is possible to define a thread with K_FOREVER delay so it will not start till k_thread_start is called
https://developer.nordicsemi...
