I'm trying to debug a randomly occuring Hardfault. In trying to trace down the source I read the CPU registers use the Nordic hardfault_implementation.c which grabs the register...
Dear nordic employee
my purpose is send a data the length is from 150 to 273
when my server device send data by sd_ble_gatts_hvx（the send length is fixed 10 bytes） ...
Dear nordic employee：
The service I want to find is the sound service of the thing52 thingy sound service
I tried to modify the HRT_central_client project to find the...
When I was using the device as peripheral, I was wondering when the Softdevice notified BLE_GAP_EVT_SEC_PARAMS_REQUEST and BLE_EVT_SEC_INFO_REQUEST:
1, when peripheral...
hi dear nordic employee:
I tried to build the project ble_app_hrs_c（pca10040） by keil5
but I get an error :
._build\nrf52832_xxaa.sct(7): error: L6236E: No section...
Hi,
I am a bit confused about power consumption when using app_uart_fifo. To save power I put MCU to sleep in between each sent and received byte by using __WFE and __SEV...
Hi! I am building an android app for my project. I am using Proximity , UART and DFU from nrfToolbox app. I have 3 buttons on my home screen dedicated for each of them. I...
Dear nordic,
I am new in this open thread i tested your examples its working fine. i also tested CLI example i think its working but i didn't see a response in terminal...
I have a few Bluetooth transmitters based on nRF52832. My receiver devices are mainly iOS and Android mobile devices. I'm considering of replacing them with nRF52840 for Bluetooth...
Having issue with nrf52840 interface with sim808 for GPRS connection. I am trying to interface nrf52840 with sim808 using UART. But only AT and ATD command reply i can see...
I have a custom board with an application that works fine.
But when adding a secure bootloader my board starts to act weird. I am using the RESET pin on the chip as an input...
Hi,
I developed an application for the NRF52840 development board with Mbed-OS and now I would like to get it running on the NRF52840 Dongle.
Is this even possible?
...
Good evening,
We are trying to flash the bootloader DFU debug example using 10056 ble debug example code to our nRF52840 based board.
Everytime we try to flash, we get...
Hi Nordic,
My team and I are looking to purchase the NRF52840-DK for the purpose of testing long range coded-phy for bluetooth 5.0 applications. We would like to ask if...
Hi all,
When I do some tests on chip of nrf52832,the chip sometimes receive an error packet: the crc status is ok,but the length field is random.The reference documents...
Recently i have purchased nrF51 Dongle.
Am using Windows 10 (64Bit OS) on my PC.
1. installed nrfgostudio_win-64_1.21.2_installer.msi setup for flashing
2. installed...
We have a nRF based device being connected from a nRF51 dongle (PCA10031). We use pc-ble-driver 2.2.1.
We enable notifications and then we let the device running for a...
I had a working application and was trying to add DFU functionality to it. in order to do that i needed to add a bunch of files and i am at a point where i dont knwo what...
Hi,
For our continuous integration and deployment of firmware updates for our product, we want to test firmware upgrade paths from different versions. We are building a...
Hey,
I recognize that sometimes there are dependencies between silicon, board hw and software.
Is it ok to load the RF9160 mfw-m1_nrf9160_0.6.8-alpha firmware on nRF9106...
Hello,
I'm using the LTE Link Monitor with the nrf9160 DK, and trying to test out the AT modem with the at_client sample. I'm using a Lycamobile SIM card, but the link monitor...
Hi,
How to check whether is the device bonded? What value I could check? What I want to do is to perform auto pairing request when bonding is not founded, therefore my code...
