Hello,
I'm new to the Nordic SDK and I would like to ask you for help with implementation of PORT events for revision < 3 in "low power" mode instead of "high power" mode...
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...
Hello NordicSemi and Developpers,
I am working on a project with using the nRF9160 SiP and running a slightly modified version of the Serial LTE Modem sample from the nRF...
Hi!
I'm trying to connect nRF52833 with nRF21540 for long range communication, but there is no recommendation in reference design files of output circut for ANT pin (nRF52833...
Hello Nordicsemi Dev community,
I have previously utilized the `zephyr/samples/bluetooth/peripheral_hr` example and flashed both app and net core with the respective ...
Hi
i'm trying to connect openocd using Jlink of nrf52833 DK, but it does not work.
i installed openocd in MSYS in win10 environment and also installed seagger Jlink driver...
Hello, i'm currently working on my Bachelor Thesis using Makerdiary Board. I recompiled the OpenThread Libraries to get the CLI working on my Board. I need to read out sensors...
Hello,
I'm trying to use UART0 for communications between the nrf52840 and another microcontroller, while also using UARTE1 for debug communications between the nrf52840...
Hi.
I'm trying to combine TWI sensor and BLE app UART examples.
I already tried putting parts of TWI sensor example in the BLE example, but it gave errors on missing...
HI everyone,
I have issue relate to ble_lbs_init(ble_lbs_t * p_lbs, const ble_lbs_init_t * p_lbs_init) function.
issue happened when i call: err_code = sd_ble_uuid_vs_add...
I am new with nRF9160, just bought a nRF9160 DK from overseas, but I use it in China, two questions come up.
1. Is it working with China celluar network?
I tried the Basis...
Hi,
I'm trying to make the softdevice controller work on NuttX RTOS. I followed the SDK example code to reproduce initialization. All calls are returning 0 (no error). However...
Dear Sir,
we're developing a Ble keyboard with 52810. the product needs to detect what kind of operating system and have different behavior therefore. but i don't know how...
As below, BLE Data RX works fine, but TX doesn't. When does this happen?
Currently BLE connect/disconnect and RX is working fine. The power does not turn off due to this...
Hello: I am trying to design a project about a type of sensor powered by high accuracy battery which is using the nRF52832 chip in a custom board. To use the battery energy...
Hi
My requirement is to upgrade the application firmware on the nRF52840-DK from another processor using SPI interface, and I am trying to understand the code to plug-in...
