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 Devs,
I am facing a weird behavior with my application, where the TWI writes return NRF_ERROR_DRV_TWI_ERR_DNACK or NRF BUSY
If I ran the TWI writes from the main...
Hi Nordic,
Does SLM application support IPV6, if yes could you please point us to the AT command set which configures IPV6 and also point to us complete AT commands list...
hi ... we have done one customized board which has nRF52832 controller interfaced with WINC1500 wifi via spi communication inbuilt. I have worked with the nRF52 example program...
We need to generate MCK of more than 10 MHz to achieve I2S connection between Nordic NRF5340 and MAX9867.
However looking at the data sheet there in no configuration which...
Hello,
We integrated latest released version of "pc-ble-driver.py" & "nrfutil" in our custom linux os running on ARM 32bit based custom board (B1).
pc_ble_driver_py :...
Hello Nordic,
We have an NRF52840 with SDK 16.0.0 as central in our project and multiple peripherals (which are IOS or Android phones) are supposed to connect to it.
In...
Hi,
I have a custom board using nrf 52832. I am using SDK 15.2.0 and softdevice s132 v6.1.0.
I have referred following link
https://devzone.nordicsemi.com/f/nordic-q...
I have a Nordic thingy 91 connected to nRF Cloud, and I see a message "Upgrade your firmware to view Network, Sim, Device, and Service Information" I have tried to update...
The nRF9160 is connected to the nRF52840 by MCU_IF0 ~7(GPIOs) in the Nordic Thingy:91. and I know to uses UART communication between the nRF52840 and the nRF9160. Can I know...
Hi
a way to reset nRF9160 is by pulling low the nRESET pin https://infocenter.nordicsemi.com/topic/ps_nrf9160/pmureset.html?cp=2_0_0_4_0_4_1#pin_reset
During the entire...
Hello!
I would like to try the following using my nRF52840 board: press a button on the board and then receive a notification on the phone. And the other way round , press...
I am trying to update the DUT(Device Under Test) via nrf52840 Dongle with PC(ubuntu16.04/windows10) by the command as below:
nrfutil dfu ble -ic NRF52 -pkg OTA_DFU.zip ...
Hi,
This is actually a followup ticket based on this: https://devzone.nordicsemi.com/f/nordic-q-a/56228/fota-dfu-over-internet .
Now the situation is a bit more concrete...
Dear all：
I want to control my central( 52840 ) device to connect with peripheral(52810) within a range （45-60m），i change the tx power，but it set -4dbm，the distance is just...
