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...
Good day!
Started to work with nRF mesh. And wanted to add ir_lib from this project to Generic OnOff example.
And Source navigator shows error: static_assert failed "unspecified...
I'm using nRF51822 and SDK 10 , Softdevice S110 . I enabled whitelist option in my application its working as expected, but when after device is resetting peer device data...
Hello,
I am working on an application on a nrf52840 using soft-device 140 and SDK 15.3. I have written 90% of the application using the ble_app_uart_c as a template for...
Some context: I am using an nRF51 with SoftDevice S130, which acts takes both central and peripheral roles, and uses UART to communicate to a peer MCU. I am currently facing...
Hello,
I am using Seeger for Flashing code and Debugging. I ported code from “flash_fstorage” example code to “ble_app_blinky”. I have few queries on write data into Flash...
Hello,
I am trying to configure Pin P0.09 as SCL pin for TWI. But I am not getting any results with this pin while I get data when any other GPIO pins are configured as...
SDK: 15.2.0
SoftDevice: s140 6.1.0
Hello,
I seem to keep finding conflicting information on how the NRF52 manages power to its peripheral devices and whether the application...
Dear proffesionals,
I am very beginer to nordic chip.i am using nrf_SDK_15.0.0_a53641a version.i am trying to integrate the writable_ndef_msg file to bluetooth.so how to...
Hello,
I am using custom hardware with an nRF52810 chip, connecting it to P16 connector of the power profiler kit. I use the power profile kit to check power consumption...
Hi guys,
I am a newbie in nRF but with some experiences in embedded systems . I have just been asked to work on a project that connects a nRF52811 to a nRF91.
I initially...
I'm testing a gps sample program below. github.com/.../gps
I have two questions about it.
1. It doesn't acquire NMEA data. it always stops working when it reaches 30 sec...
Hi
I tried to connect my dongle to PC but it is not getting detected , Even the red LED is not blinking., Can someone help me out with this issue
Thanks
Tabassum
I'm using LPCOMP to sense multiple input.
I call the lpcomp_read() function below for each input pin.
If I only call this function for 1 pin only, it worked fine.
For...
Hi,
I'm developing an application requiring multiple connections to several peripherals from a single central. I followed the instructions given here https://devzone.nordicsemi...
Does anybody know a quick and easy way to disable the radio functions in a soft-device application?
I want to measure and optimise the power consumption of all the other...
Hi
Can someone suggest me how can i erase the secure bootloader from nrf52840(Dongle),Because am unable to get "erase all" or "erase and write" option in nrf connect application...
