Hello,
I have set nRF51822 Evaluation Kit. With its help, I would like to read the pulse of the heart rate monitor:
link text
I manage to connect to it using the...
Does the s110 stack allow retrying pairing procedure?
It looks like the stack (peripheral) always ends with disconnect upon invalid passkey.
We would like to explore the...
Hi Guys,
since yesterday i am trying to get the DFU with Softdevice S110 (BLE) v7-alpha3 working but haven't succeeded yet. My process is the following:
s110_nrf51822_7...
Hi All,
i would like to know about
1) what is channel in nrf51288?
2) is there any mathematical relationship between channel no and pin no as in ble_app_hrs
example channel...
Hi,
I use UART bootloader SDK example(dfu_dual_bank_hci) to do update firmware on EK PCA10001 board,it can work ok.But i changed the HCI_SLIP_UART_RX_PIN_NUMBER and HCI_SLIP_UART_TX_PIN_NUMBER...
Hi. I have been trying get a notification through ANCS.
I have created an app which is made by modifying ble_app_ancs sample.
It works basically but there is one problem...
Hi, all.
I'm using nRF52833 and trying to communicate ESP8266 using UART.
I already successfully communicate with Dust Sensor with baudrate 9600, so I tried to communicate...
Hi,
I'm trying to find an example of using the I2S audio interface with the Zephyr RTOS on the nRF52840dk_nRF52840 development board or on an nRF52840 device in general...
Hello ! I'm a beginner here, and I have a problem that I struggle to solve. A few years ago, a firmware was done by a company, for the one I work for. It was done with IAR...
Hi,
I am toggling a GPIO using the below code and trying to find out the relation of the frequency and the code statements. I know that GPIO peripheral is running at 16MHz...
Hi,
after fixing a missing ground in my setup (see devzone.nordicsemi.com/.../interaction-jlink-and-power-profiler-ppkii) I have not been able to get less than 50uA of idle...
My B0n bootloader (running on the network core) is trying to access XIP space and faulting. This is a part of an network core upgrade.
From what I can learn from the data...
Good evening,
I’m testing the SDK v17.1.0 “Open Bootloader with DFU” example. I’m using Segger Embedded Studio to program my Nano 33 BLE via the debug interface (P20) of...
Hello again Nordic World!
Yet another question about getting RSSI values:
Again, using 10028 and 10040 boards under sdk 12.3.
Is the adc acquisition of rssi done synchronously...
Dear DevZone,
within out project we make use of an esb communication between a nrf52840 DK connected to the PC via USB (a "station"), and a custom PCB with a nrf52840 micro...
Hi all,
We are developing an application using nRF52840 device and the idea is to enable the device with peripheral and central roles.
We would like to set two advertising...
Hi there,
We've been doing OTA DFU updates for a while now, but a recent increase (by one page = 4kb) of the firmware has created an issue.
Flashing through USB serial...
Hello,
I am using nrf9160 development kit. I need to use this dk with Modbus RTU master slave project. My question is does nrf9160 support for work on Modbus RTU master...
Hi Nordic,
I've reviewed the Mesh PyACI which uses a serial connection with a DK to provision a separate Mesh device over-the-air, if I understand correctly. But is there...
According https://www.nordicsemi.com/Products/Development-hardware/Nordic-Thingy-91/Download#infotabs
Version 1.2.7 seem to be the latest without "only for testing and development...
