Hi all,
I am making a device which involves using nfr52832(PCA10040) to communicate with a NAND flash through spi to store data acquired from the ADC. After all the data...
How to enable semihosting in sdk11 examples?
This works, but I can't port it to examples/periferal/template_project :(
changes:
pca10028/armgcc/Makefile:
adding...
Hello,
I want to store temperature samples in flash of nrf51822. I am using pca10028 and sdk 12.2.0.
I have the code for writing,deleting and reading from flash memory....
Hello,
I have a question about stack usage. I use nRF51822 SoC, 12.2 SDK & IAR 7.60.1. I am interested in stack usage. Have you done any estimations? Or may be you have...
Hello, I get the
"ERROR: The --family option given with the command (or the default from nrfjprog. ini)
ERROR: does not match the device connected."
message after...
Good morning,
this is Algocraft (www.algocraft.com), an high tech company whose core business is to develop, design and market a wide range of professional systems dedicated...
Hi,
We designed the circuit followed the reference circuit(QFN48), but we always failed in the 8kv ESD test.The CPU always reset while ESD testing.
The 8kv ESD power...
Currently, I'm facing a problem, that a custom board somewhat doesn't work. The main only consists of
The problem is, that the cpu seems to wake up every (about) 500us...
Hi,
I would like to know if the following application is possible using the nRF52840. I'm open to use the nRF5 SDK or the nRF Connect SDK.
I have a base station with the...
Hello, i want to use SHA-256 to encrypt a Payload of my outgoing MQTT Messages.
I started to modify the NRF9160 MQTT Example. To test the encryption i copied Code from the...
Hi, I am trying to implement buttonless DFU on my nRF52832 on PCA100040. After using the NRF Connect app to initialize DFU, the DFU log on the app gets to the line
upon...
When I'm trying to compile the coprocessor sample (compare https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/ug_thread_tools.html#configuring-a-radio-co-processor...
Is there any simple sample application utilizing i2c communications for nrf52805?
In Visual Studio Code with installed nrf connect SDK 2.0.0 doesn't show up any code sample...
Hi-
We have implemented a custom authentication scheme using BLE and based on a successful authentication event we would like to dynamically expose an additional set of...
Hello,
Is an embedded C based implementation to serially transport firmware data to a Zephyr based MCU available anywhere?
Background:
I am working on a nRF52833 solution...
I have implemented bonding mechanism in nRF52832 firmware. But when I use nRF Connect to connect nRF52832 device sencond time. nRF Connect still request entering passkey again...
Hello
We have a product where the central can connect almost every slave. It works fine, but when connecting client slave it connects fine and finds service fine but always...
I am not using any wireless radio in my application with nRF52840 . What is the best practice to terminate ANT(H23) pin.Shall I connect it to the ground/pull up or leave it...
Board: nRF52810
SoftDevice: s112
SDK version: 17.0.2
I've developed a BLE application where nRF52810 as peripheral and nRF52833 as central. The peripheral continuously...
Hi everyone,
I am developing android app. This app can control nRF5 devices. This is a kind of smart home project. I have 5 nRF in my house and these nRF devices control...
I wanted to make a timer interrupt I went through the devzone support and saw the following post
I have 2 questions
Question one
I am following the Zephyr API. I...
Hi support team,
I have searched the forum , the infocenter and the specification, but didn't find the relevant info about how a LPN node initates the iv update if a LPN...
