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. I followed the steps in the video to develop a project on my custom board.
www.youtube.com/watch
I created a new board and new application (blinky sample). Then...
I encounter problems moving to VScode + nRF Connect extension. Even the simplest step creates countless problems. I followed the official NRF tutorial on youtube and nothing...
Hi, in the development kit of nRF52840, the oscillator for the micro is configured as follow
In the bom, it can be seen that the used oscillator is the MP06003 that correspond...
To advertise a *configurable* device name the previous guidance seemed to be:
prj.conf
Code Snippet
Please note I have intentionally removed all error handling...
Hello,
I have multiple UART devices connected to various pins on my nRF5340, but due to hardware limitations, I can only use two UARTs concurrently alongside interfaces...
Hello All, I am trying nRF7002 shield on my non-nRF MCU and i am running the wifi sample app on zephyr (latest version as of today Aug 20) I get this error most of the time...
I just ran into the issue that the settings_storage partition needs to be after the factory_data partition, and I asked myself why.
The problem is that, in case you need...
How/What are the steps to setup and use terminal commands for build, flash, etc. on vscode . what are the commands, any tutorial for west workspace? Any terminal commands...
We have noticed that several of our nRF9160 in production have problem with reconnecting to the LTE-M network after temporarily losing connection. We have tried reproducing...
Hi,
we are currently working with the BL5340(453-0052R) series module, which features the Nordic nRF5340 SoC and have encountered an issue with the SPI configuration. While...
Is using a 32.768 kHz crystal for clock of nRF52811 chip, the option to achieve minimum power consumption?
Is this only source of clock sufficient as the external clock...
Hello Experts,
I my main.c, I have defined my own TIMER1_IRQHandler() and when I build the code I get the error
Rebuilding 'timer_pca10100' from solution 'timer_pca10100...
i use ble_app_uart example code.
i have some problem that sometimes MCU can send data to application. but sometimes MCU can't..
ex) Success : 0x01 0x02 0x03 0x04 0x05...
hello i'm using nrf52840 dk board for communication with windows pc.
in nrf 52840 datasheet usb max speed is 12Mbps but my project based on "usb_cdc_acm" usb speed is 4Mbps...
