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,
I'm trying to integrate into my project parts of the SDK responsible for USBD handling, sadly with no avail. Even it I get through all missing files, set all the needed...
Hi, I am using S112, nRF52832 and SDK SDK_17.1.0_ddde560.
Using below code snippet I am putting device to deepsleep. I have turned off the RAM retention. However, still...
I am trying to create Docker image with all the tools to build and flash the board. But I have the problem with nrfjprog:
$ nrfjprog bash: nrfjprog: command not found
...
Hello Nordic Team, We haven chosen a nRF52805 SoC and MDBT42T Module and would like to operate with 2 i2C sensors on two different Pin-pairs. Since the nRF52805 only has one...
Here's what i am struggling with: my code generates a error while building for every line where i use a function starting with "nrf_drv_gpio_..." saying there is an undefined...
Hi all,
I am about to purchase NRF51-DK Nordic Semiconductor ASA | Development Boards, Kits, Programmers | DigiKey but this says for nRF51422, nRF51822 series Transceiver;...
Hello,
I am using the peripheral uart sample and it works fine. My issue is that whenever the buffer is full it automatically sends the data from the com. How do I stop...
I'm working on the nRF5340 using the newest release of the nRF SDK, SoftDevice and zephyr project. I get the connection index from our application but need to retrieve the...
I change nRF52832 firmware to support DFU OTA. But ble_dfu_buttonless_async_svci_init() failed with errCode=0x4.
0> <info> app: Version 1.2.1 0> 0> <info> app: ========...
When I use Keil to build project for supporting DFU OTA. Keil shows changing *.o to *1.o. Is it normal?
Build started: Project: ble_app_band_v4 *** Using Compiler 'V5.06...
