Hi. I'm using nRF52832, SDK13.0.0.
I should use SHA256 and MD5.
I made my code as below.
NRF_CRYPTO_HASH_CREATE(init_packet_hash, SHA256); NRF_CRYPTO_HASH_CREATE(init_packet_md5...
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...
Hi,
I use usb_msc in nRF5_SDK_15.3.0_59ac345 use case, format file system and create folder and its subfolder test, found that segger development environment compiled programs...
Hi
I have followed the all the instructions with regards to 'nRF9160 DK Getting Started' and all is fine until the stage "Building and testing a sample application" where...
Hi Team,
We need to enable the two crypto backends one is CC310 and mbed TLS at a time for our development purpose.
Why means one of our features used 128 bit AES ECB...
Hi, I need a little help with understanding to implement security in my application.
Most examples used by Nordic have public advertising on, so any device can connect to...
Hello I'm working with Zigbee Dimmable Bulb example. Testing environment is as followed:
nRF52840DK SmartThings Gateway SmartThings iOS app.
After changing the Zigbee...
Hi,
I am trying to connect the Thread Devices to the Internet with the following setup:
OTBR from GitHub (This is not Nordic's border router) running on a RPI4 with...
Hello,
for some reason, I have mistakenly entered in the NRF51 USB dongle bootloader mode, and cannot exit. I have read that it is possible to overwrite the DFU/bootloader...
HI,
I am building my application on one of the nordic ble_app in SDK 15.3.. currently, I am facing a strange issue. I am using fds to store some data on the flash. my write...
Hello,
I'm running into an issue after upgrading my SDK from nRF5 SDK v14.2.0 to nRF5 SDK v17.0.0 .
We are using NFC periodically, where emulation is started and stopped...
I'm using the NRF52832 BLE DFU bootloader to run my code (slightly modified from the secure DFU example). At the start of my application, I toggle a pin and measure this with...
Hello,
We are at initial stage of design proposal.
Could you please provide the clarification on following points?
1. nRF9160 SoC is interface with BLE chip nRF52480...
Hi everyone,
sadly one of my nRF51-DK boards seems to be terribly bricked.
During firmware update nRFgo Studio (on Windows) stopped responding. After a (long) while I...
I could successfully installed development environment.
Could import Blinky application and could successfully build.
But couldn't import asset tracking application...
I have an product that has no IO capabilities but requires MITM protection, authenticated pairing and an encrypted link. My understanding is the security defined in the Bluetooth...
