I have a simple GATT server application with two characteristics, RX and TX. In my prj.conf, I am trying to disable pairing as follows :
I can connect to the server from...
Hello,
I am trying to use LTE connectivity on a custom board with a nRF9160 SICA B1, but i am facing issues with the modem.
With both my own app firmware and the sample...
I have searched all responses here and whatever sources I can find, but not have any success. The main problem is that existing materials appear incompatible with the 54L...
Hi, I have test the throughput using two nRF54L15 DKs and make them close to each other.
My result is:
1. My first question would be: the best througput for 2M phy is...
Hi,
We're working on a project using the nRF5340, where we interface an external NAND flash (4096 blocks) to store high-volume sensor data. We are planning to maintain an...
Hi,
We are currently evaluating the NRF9151 for asset tracking using the AT firmware on the NRF9151 evk and an external MCU for the application firmware, emulating the final...
Hello,
We’re Bachelor’s students developing a project to estimate the angle of arrival (AoA) using a BLE antenna array on the nRF52833. Our implementation builds on Zephyr...
Could not connect to the nRF52840 preview DK eval kit running the ble_peripheral/ble_app_uart firmware to iOS 11 device running the nRF connect or toolbox apps. We tried on...
Hi:Nordic
Because the nrf52832 can't read 8bit parallel data from GPIOs to RAM with EeayDMA . So I want to use 3 SPI simultaneously to write data to ram with EeayDMA, can...
Hi there,
I have a issue with the nrf51822 UART baudrate setting.
I am developing nrf51822 dongle, its job is to transfer data between PC and a BLE periph. For a stable...
Hi, is it possible for the 824 chip to sleep until woken up by the Bluetooth of a nearby device that wants to connect/pair with it? And what would be the current consumption...
Hi,
As part of my watchdog flow, I'd like to test the liveness of the softdevice and the SDH during operation.
Is there a built in way to trigger the softdevice to post...
Hai
whether Bluetooth 5.0 in nrf52840 Compatability with Bluetooth 4.2 available on my phone, I heard that Bluetooth 5 is lower compatible. I like to know whether it has...
I am looking a way to send a string without the terminal, ble_nus_string_send function only works in the uart_event_handle() and APP_UART_DATA_READY is only triggered when...
I am writing a library for Nordic nrf52832 and it uses some of the functionality from fstorage ( fstorage_nvmc implementation) to access the NVM. The library creates only...
I have some functional code working on an Adafruit nRF52 Feather board which I am trying to change over to run in embedded C on an nRF51 dongle. I am using Adafruit nRF52...
Good evening, I'm trying to understand how to use the SDK 12 to connect peripherals using PPI such that when an address match occurs (say on pipe 1's address+prefix), a timer...
I am working the signed image signing by taking the bootloader example in examples\dfu\experimental\bootloader_signing of SDK9.0.0 when I compiled in the Keil and flash on...
Hi, i am working on two boards nRF52840. I have created a ble server with one vendor service which contains two characteristics. From the client, i am able to connect to the...
Does anybody has TWI for SDK7 and SD110?
I have problem with twi. Only HardFault appears.
I tried twi_sw_master and twi_hw_master
I would like communicate with senzor...
I have included app_fifo files in the group as well as in the linker along with enabled APP_UART in Configuration wizard of sdk_config.h still the error persists. Please ...
