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...
I'm trying to use the nRF24LU1P as a standalone 8051 with the nRF24 radio inside. I provide 5v on the USB connection but no host connection. I am trying to operate in PRX...
Hello,
I'm using the nRF52840 development kit with the "« ble_app_att_mtu_throughput" example with version s140 6.0.0-6alpha.
What's the bitrate used in the long range...
I'm using nrf52832 in my peripheral device, I want to secure its connection via any authentication is there any method for that?, also I need to encrypt its data(characteristics...
Hello,
I'm working on a bootloader based on the examples in SDK 13.1. As we have expanded its functionality, I'm now wondering what happens when one of the steps in the...
Okay this got us going around in circles and it looks stupidly simple. It seems there is a knowledge gap since we saw many posts similar to ours but without clarity as of...
Hi,
I am getting data over thread and BLE network. I want to send the received data over uart.
Is it possible to use serial example to merge with thread server example?...
Hi,
We are having problems trying to integrate support for maintaining application context and bonding info across firmware OTA updates on our NRF52 (nRF52832) based board...
I just test nRF52840 DK with ble_app_att_mtu_throughput_pca10040_s132 example. I know BOARD_TESTER transmits 1024 dummy kbytes to BOARD_DUMMY. I want to replace dummy byte...
I am working with the throughput example for the nRF52840 demo board.
I have found all sorts of control structures which include the counts of bytes sent.
I have not found...
Hello,
I'm developing a nRF52810 application with the nrf52 Development Kit (for nRF52832), SDK v14.1.0 and Softdevice s112_nrf52810_5.1.0-2.
I'm working with Segger...
I am having a problem when trying to configure a node with at client model to my Bluetooth Mesh network.
When calling access_model_reliable_publish() , NRF_ERROR_INVALID_PARAM...
I am working in sdk14.1 nrf52832 ble_app_hids_keyboard_pca10040_s132.
I have successfully implemented a keyboard + Consumer control command in the HID service.
It works...
When I only used XXLARGE block, I got bellow error:
..\..\..\..\..\..\components\libraries\mem_manager\mem_manager.c(484): error: #94-D: the size of an array must be greater...
Hello,
I'd like to keep an epoch time on the nRF52 by incrementing a 64-bit second counter in RAM by using app_timer once per minute (happy with this granularity). Between...
