Hi all,
I'm working with the nrf51422 and the nrf51822 and I was wondering what the current status of the over the air DFU system is.
I'm using SDK 6.0 and I managed...
nRF24l01+ at a transmitter module one time successful transmission show & after 1 sec failed also . if any doing programming with atmega32 ,please send code for TX & RX ....
Hello,
can the radio notification and radio disable APIs be used to use the radio hardware from the application layer?
Background of my question is, that I have an application...
Hi,
I am using central s120 with peripheral s110. The connection to the peripheral is depending on the name advertised by the peripheral.
When connection is done, the...
Hello,
I am trying to ecrypt some data in order to send some data encrypted in the MINOR and MAJOR adverts of the device.
I used this code to ecrypt the data ( this is...
Hi,
i use anRF51822 with soft device 7.
I run the UART app on my iPhone 4s with ios7 and on the nrf51822 board the ble_app_uart with keil uVision5.
Both devices connected...
Hello,
I upgraded nRFgo Studio software to version 1.17.0. Installation goes OK but the application crashes every time I try to launch it after installation process.. Then...
I created mesh networking using mesh SDK v2.0.1. And I have connected mesh to PC and smart phone.But it's a pity that the client can't receive the servers' RSSI (although...
Hi,
Need ESD protection recommendation for NRF51822.
While testing nrf51822, we noticed that when SWDCLK gets static dicharge over 900 V, nrf51822 reboots and current...
Hello,
I've been researching how to go about programming our devices on the production line. Most of the threads I've seen suggest two options: either to order them pre...
Hello,
which is the best solution for programming multiple nRF51822 using a Segger programmer ?
We have to produce a lot of BLE tags and i'd like to automatize programming...
We need a fast way to do production testing on our boards (based on nrf52832).
They have multiple peripherals that we would like to make sure were soldered correctly.
...
Hello,
I've been trying to figure out if this board with STM32F103 ( www.aliexpress.com/.../2042650923.html
can directly plug into my debug board
( www.aliexpress...
All,
We are in product on a product using the nRF52832 and are noticing in manufacturing that we aren't able to make it through the self test part of fab because of shoddy...
I need to understand how a multi-link configuration can achieve real-time transmission - its all about latency.
The Application
In my nRF52840 application I have several...
Hello,
I am using a custom bootloader. The bootloader does not contain dfu, it will just check the new image, program the new image, then jump to it.
I cannot jump to...
Hi,
I want my characteristic to have a different UUID than its service on my server:
I followed the leads from the post below:
https://devzone.nordicsemi.com/f...
Hi there
I was following all the steps on Building the mesh stack and examples , Building with SEGGER Embedded Studio and nRF5 SDK for Mesh Segger Embedded Studio first...
Hello
My understanding is that the only way a mobile phone can communicate with a mesh network is through the GATT bearer..
Im trying to figure out why its not possible...
Im using two nrf51822 as severs and one nrf52DK as a client in mesh light-switch examples. So i need to implement mesh dfu on server side( on nrf51822) . How to do this ....
Dear Support,
Installed the new Mesh SDK v2.1.0 and tried to build the sample solutions with SES.
Unfortunately I am always getting the following error:
build/serial_nrf52832_xxAA_s132_6...
I would like to use both UARTs.
I'm trying to run the given example with SDK patch from https://devzone.nordicsemi.com/f/nordic-q-a/25173/nrf52840-uart1-not-working-in-sdk...
