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...
With the release of the Bluetooth 5.2 standard, also came the introduction of BLE Audio.
Since I am evaluating a SoC for bluetooth headphones, I stumbled upon the fact that...
I have an nrf9160dk setup with the bluetooth-hci-lpuart flashed to the nrf52 chip and a bt peripheral sample flashed to the nrf91. This works as expected. However, I am trying...
Hi Everyone,
We are currently stumped and are looking for guidance. A brief overview of what's needed from our client are as follows:
1) From the nRF mesh app, send...
I encountered a problem in configuring the general switch model. I want to configure the group address at the beginning. I set the dsm_address_publish_add（） and access_model_publish_address_set...
When I was adding the ID of the sensor, I found that the specific name displayed on the Bluetooth app is not my own name. Is there a special definition for this ID? I checked...
Hi
I'm looking for a clear statement about to do or not do modem firmware downgrades on production devices.
I know that
nrfxlib does not mention anything about modem...
Hey, I'm working on a real-time body motion capture project and using nRF52832 as BLE MCU. In the system I have 3 IMU sensors to transmit sensor data to an Android device...
Hi,
This is a repeat of case 279137 but I see no answer to that so here goes again...
I am building sample Zephyr applications in VS Code. Everything was working fine...
Hi!
We would like to be able to send two separate dfu-packages independently, one hex/pack containing our main application and one hex/pack containing data to be read by...
HI All,
We are using NRF52832 for our project.
1) We are using System ON mode to put NRF52832 in to sleep mode. We are able to put NRF52832 in to sleep mode(System ON...
Hi,
I am working with the nRF52832 DK. I want to program a couple of ICs with SPI every 2 ms. I have successfully configured the nRF as SPI master and I start the SPI transfers...
Hi All,
I wanted to look at the power profile for my nRF52840 dongle, I installed nRF connect and installed the Power Profiler. But as I want to the option to connect the...
Hi，
Hello everyone, I have encountered a problem in the pairing and bonding process of BLE.I use two NRF52832 development boards, one acts as a slave and the other acts...
We use FreeRTOS with nRF SDK driver library. The driver library is working well because it doesn't dynamically allocate any memory. So I can simple take entire memory block...
I'm facing some problems when trying to run my custom board on standard batteries.
The device boots fine but when the LTE modem connects I get a reset.
The nrf9160 is...
