Hi Nordic,
I've built a ble app with a custom protocol, but am struggling with storing bonds, when running under freeRtos.
What I see:
central app crashes (hardfault...
Hello All,
I am new to this forum, I have been using nRF51822 for a while, and its a great little BLE chip. I am usinga BLE keyboard to send a key to iphone and I captured...
I WANT COMMUNICATION BETWEEN A NRF51422 AND NRF528321 BOARDS, IN WHICH IN NRF51422 BOARD I WILL MEASURE PWM COUNT(IT IS PHERIPHERAL) AND SEND IT TO NRF528321 BOARD WHICH IS...
Hi,
I've been working on a way to detect and prevent replay attacks when beacons are used for sensor data. This is mostly used for home automation sensors, where I have BLE...
Hi,
For our current application we have migrated from SDK 13 to SDK 14. We are using RTOS to handle the functionalities of our application. We replaced our own task for handling...
hello,
I use nrf51822 + S130 + SDK12.2 in my product, nrf51822 work at central + peripheral mode，and i use nrf_duf_flash module for my dfu funtion.
The problem is, i...
I want to communicate Central and peripheral devices with KeyPass. Also I want to generate keypass in Peripheral device. But keypass should to include symbols, low/upper case...
Hi there,
I have a problem to implement the SPIM in the Network core. I cannot detect any signal from SPI_SCK & SPI_MOSI by oscilloscope and logic analyzer (no signal from...
Hi,
I'm using VS Code to develop an application based on the Zephyr iso_broadcast sample.
How do you edit prj.conf? If I select prj.conf in the Explorer pane, then click...
Does the nRF52840 support Bluetooth low energy power control? I am using raspberry pi, running Raspian, kernel version 5.15.30 and I am specifically referring to the product...
Hi support team:
I develop my project with sdk 15.2.0 on nrf52832. Now I met a situation that I might need to call app_timer_start() again before the same timer is timeout...
Good day
I have noticed that on my new DK boards if I touch VIO REF on P20 the PCB resets or stays in Reset if I keep touch the pin. My older boards never use to do that...
Hi! I'm trying to understand how my board is working. I think that the Arm Trustzoned provides the possibility to the board to have two domains, one secure and one non-secure...
Hello,
NCS1.9.1, two nRF21540DK, Windows10 X64, VS Code,
periodic_adv and periodic_sync , only 3M distance can recv data,
if over 3m, will unstable reception / disordered...
Hi,
I am on nrfConnect SDK v1.7.0, with a nrf52832, with UART in ASYNC mode.
During the uart event callback, the event type UART_RX_STOPPED, but when I check for the error...
Hi,
Hello,
I am working on TM4C129XNZAD microcontroller, from that everything working fine like no error no warning and If I flash the code also its programming and the...
I've mostly gotten the tools installed to build for the SparkFun Thing+ nRF9160 board. It had a version of the at_client installed, in that it responded to some AT commands...
Hi
I am testing POF function on 52832 based on SDK14.2 and SDK17.0. And test project is SDK example ble_app_beacon.
Code as show:
#include "nrf_drv_power.h" static void...
Hello all,
I'm currently working on an evaluation of a AoA location system. For that I'm making use of the Nordivc 12 Array Antenna, and two nRF52833 DK (one connected to...
Hi, I'm facing an weird problem when I use an function that is contain while loop
When I uncommented the 35th line => call GPS_init_usingWhile(GPS_RMC,RMC_response); ...
Is there any zigbee example for nrf52840 dongle (PCA10059) ? If not, what is additional changes needed to add support in existing examples?
I unable to run the zigbee switch...
