Hello,
I have been able to get FW OTA to work perfectly well over BLE using
CONFIG_NCS_SAMPLE_MCUMGR_BT_OTA_DFU =y
Now I am trying to display the update progress...
The custom AT command "AT%XICCID" was added in modem firmware v1.1.3 for the nRF9160 and was available from the first release for the nRF91x1.
This command provides a processed...
Hello,
Is the NRF7002 pre-certified for the RADIO EQUIPMENT DIRECTIVE 2014/53/EU (RED directive) ?
Is there a recommended antenna design that would ease certify a product...
Good day, I was attempting to test the radio performance of the NRF54L15. I ported over the Radio_Test sample project to try and transmit an unmodulated carrier wave at a...
My task is to mount a littleFS system on the external flash memory, so I can save files.
I am using the littlefs filesystem sample from
zephyr/samples/subsys/fs/littlefs...
Hello.
How often are the LQI and RSSI values in the coordinator updated for a child?
Preferably I would have liked to get some kind of notification every time LQI and...
I am currently developing a project using the nRF51822 with SoftDevice S110 v8.0.3 in Keil uVision.
To properly manage RTE components and dependencies, I need to use the...
We're quite interested in producing an nRF52 design based on the solar beacon (great design, and clean software). I appreciate the relative simplicity and manageable BOM cost...
Hello,
I am developing a system that samples 3 independent data using SSADC. since the timing was important in my system, I decided to use PPI to trigger the SSADC.
However...
When using app_timer through scheduler, a break and go will overflow the event queue if a timer is a repeat timer. The effect is that it's not possible to debug.
To work...
Hello all
I am trying to implement hardware flow control for UART.
is there anything else to be done ? I have done the GPIO configurations like this
const app_uart_comm_params_t...
Hi,
I'm trying to migrate from SDK 6.1 to SDK 7.2 on custom board.
In SDK 6.1 everything works fine (SoftDevice v7.1.0), but with SDK 7.2 I get into HardFault Handler...
Hi My project need to transport HRM data by ANT+/BLE. base on ANT_s332_nrf52_0.9.1.alpha.hex and sdk nRF5_SDK_11.0.0_89a8197 platform. We have finished the function. Now we...
Hi all,
I know that there is a field "address type (public/random)" in white list.
When a scanner send scan request to an advertiser with public device address. this...
I have used the nRF5_SDK_11.0.0_89a8197\examples\ble_peripheral\ble_app_proximity\pca10028\s130\armgcc for my project before I had the final PCB. I have tested my code on...
Hello,
I was wondering why I am not getting a theoretical sampling rate as I set them to with a timer.
I am using PPI to trigger a SAADC sampling with the timer to set...
Hello!
Nordic UART Service (NUS) is a pretty handy way of implementing a serial data transfer service over BLE. The nRF Toolbox on Android makes it very easy to test it...
Hi,
While this is not related to Nordic Semiconductor products, I think we should incorporate Captcha system during user registration. We had some spam in the morning and...
I need to be able to actively set the value being incremented in the Timer2 register on the nrf52 (what I believe would be it's main register). It seems that this might be...
Hi,
is there any example how to reset the hole device? Are there any example codes for using something like system_off or system_on ?
Best regards Nils
using S130, SDK11,
when it connected the heart rate sensor A and eveything is OK.
but when it disconnected the sensor A and connected the sensor B
the connecting...
Hi guys,
I am trying to create a Dual bank DFU bootloader (BL) program for nRF51822 which will be able to update the SoftDevice and bootloader no matter if the "Enable...
