As the tittle,can anyone tell me how to save data to the flash with nRF51822 ? I use SDK9.0.0 and S110. before I turn off my machine, I want to save several parameters to...
I use example from SDK 13 ble_app_uart_c.
I changed uuid to my uuid from nrf51 peripherial device. I get event BLE_GAP_EVT_CONNECTED
where made
err_code = ble_db_discovery_start...
dear all,
i need your help.
Where we are:
We use mbed software developer platform.
We have BLE Nano V1.5 + MK20 USB Board V1.0 from RedBear.
We are able to generate...
Hi:
environment:
target board: DK52 board and run LWM2M example of IOT-SDK v0.9
router: ubuntu 16.04 on VM and runs bsserver and LWM2M server on ubuntu 16.04 ...
Hi,
I'm interfacing a nrf51822 and a H8/3294. My question is how much can I drain a the txd pin of the H8/3294. That means my question isn't really about nrf51822.
In documentation...
Hi,
On the 3.30 of nRF52832_Rev_1_Errata_v1.5.pdf, the sleep current with LFXO active is 0.5μA higher.
I am using a nRF52832 module with the low frequency crystal oscillator...
Dear Nordic Devzone,
I want to run an Arduino Ethernet Shield with the Wiznet5100 on the nRF52840. I was wondering if there was an easier way to do this then having to...
I am designing the BLE solution using nrf52832 . The board will be two layer board with solid ground plane in the bottom layer and signal and ground pour in the top layer...
what is a valid publish handle, when I run pb_remote_client, first I input "1" and one pb_remote_server device has been provisioned, and then I input "233", it happens "MESH...
Hello,
I used translation software.
I am measuring current consumption.
I supply it from an external power source.
I connected the SB 12.
After that, I supplied...
Hello,
I'm having trouble to work on the nrf52832 DK with the accelerometer.
First, I tried to wire the accelerometer as I was wiring it on a Arduino Uno but I couldn...
Hi everyone, maybe I'm wrong but I think that the Garmin oregon 600 uses a ANT+/BLE chip made by NordiSemi, it's possible to know exactly which one it is?
Thank you a lot...
Hello,
i'm trying to DFU from 13.1 to 14.1..
What i have tested is flash(SD + B) + dfu(APP) on both versions. Now i'm trying to DFU all from sdk13.1 to 14.1.
Is it...
I know that latest nRF5 SDK and nRF mesh SDK support SES, it's really a good news for developer. I'm just curious that, can I use SES to flash SoftDevice on macOS? If so,...
Hi;
I am using NRF52 DK(pca10040) board nowadays with sdk 14.0. I read a blog post about power consumption in nordic webpage.( link )
In this blog post, there is a webpage...
I´m currently developing ble peripheral application for the nRF52832 with SDK v13.0.0. I need to have a secure connection between the nrf and android or ios mobile device...
Hi There,
i am new to nrf51822 and new to program this kind of controller.I searched over the website, I couldn't find a good introductory documentation for programming the...
hello there,
i am using nrf51422 but dont know how to write a program for uart. i want to send AT commands to Quectel M95 using uart .
good help appriciated!!
cheers...
Hi. I'm using nRF51822.
My solution needs power on and off continuously.
I think that is not so good at chip.
Do you have any data for how many times it can bear for PWR...
Hi, I'm using nrf52810.
Size of flash memory of nrf52810 is 192kb according to the datasheet.
But size of hex of S112, nrf52810 softdevice, is 281kb.
Why size of S112...
