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...
Respected nordic community,
I am working on one project where right now i try to make custom service read operation through nrf52832 in segger studio. From my device(mobile...
HI, I am seungwoo
I am developing data transmission using nrf52810.
A 300-kilobyte file is divided into 220 bytes and transmitted continuously.
11-27 17:24:24.416...
Hi,
I'm developing a unit which i need from time to time to send a packet throw I/O lines (F.E.virtual uart)
However the packet bit timing is very critical.
As far as...
Hi, I am using nrf52832 with SDK 12.3.0 and nrf 52 dev board. I am experiencing a problem whenever I programmed nrf 52832 using nrf52 dev board and NRFGO, after certain number...
Hello, I'm currently using the nRF51DK with Wireshark as a BLE advertisement sniffer. So far this setup has worked great, but I'd like to make a small modification for development...
Hi all,
i am currently working on 5 nrf52832 DK boards, i want to use nrf mesh for indoor positioning system. I am currently using nrf sdk v15.0.0 and nrf mesh v2.2.0. ...
Hi.
We are on early phases of getting UART DFU support for our product. However I seem to run into communication issue with the bootloader even with the examples provided...
Should the DEBUG compiler flag be removed before flashing a board that should enter sd_power_system_off? I've seen some troubleshooting guides mention that Debug mode can...
I have set up the thread border router. I connected the NCP (a nrf52840) with a usb cable to a raspberry pi. Now I wonder if it is possible to connect the raspberry pi with...
Hi all,
Currently, I am working on Nrf52 DK with nRF52832 on Keil IDE. My focus is MQTT with 2 nRF52s and RPi. I have succesfully used examples in SDK, but now I am trying...
Hello,
I have got new rigado-301-A-R module, I want to know following things as I want to work on linux and i have a custom board just like rigado 301 eval board.
1. Procedure...
I have an embedded platform running JerryScript. Now, I need to add BLE functionality to it. The BLE module (connectivity chip) will be used is nRF52840. For this, I guess...
I’m trying to program a custom board with nrfjprog, but cannot get it connected correctly. (Connection is standard SEGGER cable, segger mini edu)
nrfjprog -f NRF52 --halt...
hi ，i have a problem! how to slow down the update speed when bootloader receiving the pack. my project is base on the SDK 15.2.0,s112 ,secure_bootloader example ,nRF52810
Dear nordic,
i want to create a low power current consumption ADC. i don't need adc value in every time. my need is just take adc value and disable it.
whenever i want...
