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...
Hello everyone,
I have a question regarding the bonding process in the NRF52832 device. Currently I have one custom service with one character and my nrf device is a doing...
I'm opening a different thread to discuss further my latest findings.
I'm using a module E73-2G4M04S1AX that is based on nRF52810. My project has very strict power requirements...
Hi Team,
I think I've found an issue when using the nrFX UARTE1 Zephyr driver. I'm building an application based on the Bluetooth peripheral UART sample.
I use 20 byte...
Hi, I am having trouble connecting the LTE Link monitor. I have already updated all certificates and firmware. But when I am trying to connect my device to the cloud it does...
In my current application I have a combination of some examples and features, but I couldn't add the resource provided by the http_application_update example.
So I tried...
Hi!
I'm developing an application that requires both keyboard and mouse control over BLE. I have gone through various guides to get this working, and the only method that...
Hello!
I'm developing firmware for a custom board based on nRF52811 CAAA. I am trying to create a new board under .\v1.9.1\zephyr\boards\arm\nrf52840dk_nrf52811_myboard...
BT central sample has the following code
bt_enable ( NULL );
bt_le_scan_start (SCAN_PASSIVE , device_found );
I ran the sample on my custom board based on nRF52840...
Hello,
I'm using the UART0 in nRF52840-DK for debugging purposes and using the ble_app_uart_c example as a basis.
Now, I need to activate and configure the second UART...
Hi guys
I'm just want to know, is this situation can occur if my application size will grow so high that it could be overwritten by the flash data storage module?
...
I am developing for a Thingy91 and NRF9160 DK
NCS v 1.9.1
I am using the LTE_BLE_Gateway sample using the NRF9160 as the Host and talking over HCI to the NRF52840 as a...
Hi
I'm working with ringbuffers ( docs.zephyrproject.org/.../ring_buffers.html ). I'm using the data item mode. Periodically I put data into the buffer (if I'm correct,...
Hi there,
We are trying to integrate an nRF21540EK shield onto our nRF5340DK. Following the instructions on the following link ( https://developer.nordicsemi.com/nRF_Connect_SDK...
