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 All, on the right of nRF Connect v2.2.1,the "Start scan" button is invalid, I press "Alt+S", get a message "No adapter selected or adapter is missing state. Failing." I...
Hi,
I know that MtConnect05 is not a Nordic product but it contains a nRF52832
and these questions are about SDK for mesh usage.
The questions:
1. What does this...
I am a newbie for Nordic development boards. I recently bought a thingy 52. When I was searching for how to upload a custom firmware of my own (After disabling few BLE services...
Hi,
I need a button and a led for my project. I like the BSP library for all it's power saving features but it looks like it's not flexible. I want a custom event for the...
I am starting with Thingy and I am having some troubles.
Background is I have done some work with nRF52840 that sends beacons one-by-one with different payloads. And then...
Hello,
I have 2 issues, please help to let me know and clarify them...thankful for your support in advance....
I need to know the confirmation about the usage of fds...
I am using a custom board based on nRF52 (nRF52832-QFAB-R). I am using the ble_hid_mouse app and performing the initialization for SPI in the main routine. But with the SPI...
Hi
which is better for reduced current consumption
1. lesser value of of MIN_CONN_INTERVAL, MAX_CONN_INTERVAL with large SLAVE_LATENCY
2. or vice versa
Thanks...
I tried using the serial code in peripheral/examples to transmit At commands to the esp module but did no get any reply.Is there any reference example which I can use to connect...
Hello All,
We are working on automotive application can i use 3xspi in nrf51824. i.e is it possible to configaure 3 masters in nRF51824 ?
thanks in advance
pavan
I have the nRF52-DK arduino board with a nRF52832 chip on board, is there any examples where I can read the Analog inputs on the arduino board and send them over bluetooth...
I'm downloaded a copy of the "offline" documentation, but its just a html file, is there a copy in PDF or any other searchable format?
It would be nice to be able to search...
Hi. The same issue I have is described here, but I've been asked to post a new question:
https://devzone.nordicsemi.com/f/nordic-q-a/29084/why-sd_ble_gatts_exchange_mtu_reply...
I have several characteristics which are updated by a regular timer.
The characteristic property is notify. Due to memory issues I use as value location BLE_GATTS_VLOC_STACK...
