Hi. I'm using nRF52832, SDK13.0.0.
I want to use SHA256 as below.
output32Byte = SHA256[input32Byte];
Which function or example can I refer to?
And also I want to...
I tried to port the example "ble_app_ipsp_initiator" to pc-ble-driver and run on Linux. The peer device is another PCA10056 device running ble_app_ipsp_acceptor. The problem...
hi...
i want to use two uarts in nRF52840 , one uart to one pc and another uart to another pc .Data should be transferred and received between the nRF52840 and pc how can...
Hi, i'm using two nrf52840 DK ev kit. One it's the central and one the peripheral
After the connection I need to save power at the peripheral board, because the cpnsumptio...
In mesh example project “dimming_server”，I have added functions: mesh serial, SAADC(use ppi) and compie pass.However,when debugging,an error is happened in the function"nrf_drv_timer_init...
NRF52840 support the long range bluetooth and BLE gateway SDK, look at here that RAK Wireless held a Beta and welcome the community to participate.This board with Cellular...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
According to SDK documentation for GFX library :
“After generating a font, you must change FONT_INFO::height to be described in bits (pixels), not pages”
But in the provided...
Hi,
I can build the blinky_pca10040_s132 example and I loaded it in the nrf52840-DK without errors but nothing happens in the bord I can´t see any lead blinky.
Please...
Hi
We are sending devices for RF/wireless testing and need test firmware that allows for the Bluetooth frequency and transmission power to be easily adjusted. Does Nordic...
Hi.
As you have made a progress in your development of both hardware and software. It would be greate if you remove old videos from youtube. I have just spent some time...
Hello.
I am using nrf52832 and Segeer Embedded Studio.
I want to add a timer function to the ble_app_uart example so that the sensor value is read every 50 ms.
So I...
I am trying to build nRF5_SDK_17.0.0_9d13099\examples\ble_peripheral\ble_app_uart for the PCA10100 DK.
I am using DFP 8.32.1.
I get the following warnings:
RTE\Device...
Hello
I am wondering if there is example where dfu is implemented within application and bootloader is only coping image from flash bank to application space. My companys...
Hello all!
I'm finding a lot of what I'm able to do with the nRF52840 mostly straight forward, especially with the wealth of examples included with the SDK. I'm currently...
Hi!
I'm using nrf sdk v1.3.0, for power saving, i'm have to activate and deactivate lte, after a few time activate, send http request, get data and deactivate lte, the modem...
I am working on design of low power BLE sensor based on nRF52. Sensor data is included within advertising packets, in manufacturers data field. I would like to detect event...
I have troble when try to change custom service to Environment Sensing Service in this sample
https://github.com/maidenone/custom_ble_service_example
I used the sample...
Cheers!
I've been working to enable TWI0 for our current project, but I've been getting stuck on this compile error:
../SDK/modules/nrfx/drivers/include/nrfx_twi.h:73...
Hi i tested the code with nrf52DK with same code getting 3 analog value from AIN1, AIN2, AIN3 and it worked fine.
But when I use EYSHSNZWZ for my pcb, ADC value was just...
Hi,
On battery powered devices, how is it possible to retain a root key when changing batteries?
The crypto cell has an Always On power domain for retaining device secrets...
