I would like to develop my own central device to communicate with the RedBear Arduino shield. The RB device uses a from of UART communications to send data to/from Android...
I was wanting to use a nRF24L01 with a breadboard but its pin-out didn't allow it. A solution then occurred to me based on parts at hand. I wrote it up with instructions and...
Hello. Can I get a literature to the nRF51 series?
I need a full abstraction of the nRF51, like a book or other information, it's structure schematic of build-in modules...
hts, HTC phone, nrf tools HTM, nrf51822,
every time when it's power up :
the once connect: error code 0x7A cann't read characteristic and 0x14 state change.
the second...
Our company needs wireless temperature sensors (can be externally powered or battery operated) and transceiver with 4 channel analog outputs. It has to be finished product...
I am toggling Value of slave through a button on nrf51822ek .This Value is displayed on MCP of dongle, but i have to get this value on terminal to send it to pi then through...
Hello, I am tryong to use to masters to communicate with two accelerometers.
Q1_ I found the following image from Nordic's website that shows SPI0 pins but there is no indication...
SDK 15.3
SD S340
Bootloader implemented to update over GSM and BLE. BLE update code is taken from example secure_bootloader_dfu*. GSM update code is custom made. SDK is...
I set up nrf52832 that it is called proxy device, i create a loop that proxy device will sent 20 message to app phone (Android) within 100ms. But my app (Android) receive...
So I'm not sure that this is an error, but it is a little annoying. I have an application that sends sensor data using ble_nus. Works great, except that mixed in with my data...
To the kind attention of Nordic support team,
In case of a device and host ble bonded, I'm giving a look at disconnection reasons codes due to (1) host entering sleeping...
I have build a project, and it has been running normally. Now, I want to test a font data, so I created a function. But strangely, although the compilation has been successful...
We are developing iPhone application that configures mesh boards. If we try to send several messages in a row (specific case: trying to distribute application key and then...
Hi,
I have NRF_LOG configured with a RTT backend. This works great while debugging, but during beta-testing in the field there is no way to access the log.
Is it possible...
Hi,
I am a bit confused about the effect the Connection Interval has on BLE throughput.
SoftDevice documentation :
https://infocenter.nordicsemi.com/index.jsp?topic...
Hi,
I've implemented a program on the nRF5 SDK, based on the ble_app_att_mtu_throughput example, that sends out advertisements in between periods in which it scans for...
Hi,
We are using nRF52833 chip for our development. We need to combine Application, Softdevice, Bootloader and setting file for production purpose.
In project merging...
The nRF desktop tools are great but all have an irritating bug. I typically hibernate my PC at the end of the day to take it home. When I restart the next day, the windows...
Hi,
I'm trying to link a static library that provided by others to my own project. I followed the steps in this post ( https://devzone.nordicsemi.com/f/nordic-q-a/39338...
Hi all
I'm using nrf52805 soc, softdevice s112 , sdk version 17.0.2 and nrf connect mobile app for my project development. I can connect and disconnect the nrf52 device...
Hi,
I am using P0.10 GPIO of nRF52840 (QFN package) as an output for driving a transmission circuit with an 8MHz digital signal.
According to the datasheet this pin is...
Hi team, I'm using Mesh in my project. Using this thread as a reference, I tried to decrease the data throughput and experiment to see if devices could communicate with each...
