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...
My application (nRF51 S130 v2.0.1 SDK12.3.0) uses the Radio Timeslot feature for multiprotocol support similarly to the example in https://github.com/NordicPlayground/nrf51...
am trying to synchronize two nrf52840 thank's to state gpio with gpiote function but it return an error code 4 (No Memory for operation) whith this line -> NRF_LOG_INFO("no...
Hi Nordic Team,
What I want to achieve is to add a service with a custom 128-bit UUID that has about 4 characteristics with a completely different 128-bit UUIDs that are...
Hi Nordic,
I'm using NRF52832 to design a producation that needs four SPI interfaces.
The four spi peripherals are: gSensor, LCD, SPI Nor Flash, and PPG Sensor. Now...
Hi,
I'm working on a custom board with the nrf52840 engineering version n52840QIAABB with de SDK15. I've tried the exemple usbd_ble_uart from the SDK15 and it works well...
Figure 1. Data encoded and sent (attached)
Figure 2. Screen shot of wrong Time data (attached)
Here is some code that seems to be correct, sending 10 bytes that look...
Hi ,
I want to know how to give passkey to nrf8001 peripheral mode if it dont have display/keyboard/button, I have hear about justworks but not sure how it will work. Could...
Hello,
I am was playing around a bit with the twi_scanner-example and I figured out, that no matter if I chose the legacy-layer with nrf_drv_twi-functions or the new nrfx_twi...
Hello,
I wanted to ask the community/Nordic for protocol advice for a specific application. I want to connect a series of sensor modules in a hotel. The sensors are in adjacent...
there are proxy client and proxy server in the light switch demo of mesh sdk v2.0.1.the proxy client can't be provisioned after i had provisioned another client,is there only...
Just starting development with nRF52840-Preview-DK using Bluetooth Mesh.
I've loaded compiled, Light switch server example code for nRF5_SDK_for_Mesh_v2.0.1 along with nRF5_SDK_15...
Dear all:
I want to know how to demo the proxy client & proxy server ,I can't find the way to demo the two samples which like the PyACI do .
For example ,I can use a button...
Hello,
I am develop a project with nRF52832 and I use nRF5_SDK_14.2.0 and softdevice s132.
My problem is I need create a variable that maintains the value after of the...
I have configured nRF8001 with Arduino M0 Pro board and its working properly. Now, I want to add passkey to my device but it dont have display/ keyboard , only one power button...
I have nRF8001 configured with Arduino M0 pro, and I am having problem regarding how to set static passkey. I came across the fact that softdevice API can store static passkey...
