I want to experiment with recording observations of the beacons with raspberry pi's.
Is there any precompiled firmware I can install on the nRF51822 smart beacon...
Hello everyone,
I am trying to communicate among 2 NRF24L01+ modules using 2 ATmega16A microcontrollers.
My SPI communication is working fine as I am able to write and...
Heads up for anyone using the IoT SDK (currently 0.8.0). This SDK has the TinyDTLS-0.8.1 embedded in it... and I believe that there is a bug in the TinyDTLS CCM functions...
A new library/toolkit has been built that allows us to invoke the services of an nRF24L01 from a Java environment. Documentation and links to the Github project can be found...
Hi,
I am sending data from Android phone in every 200 ms to nRF8001. But sometimes I found there is a 50 ms or 100 ms delay. It looks like nRF8001 spending some time in...
Hello,
I'm starting a new nRF51 project on mbed for a custom board. I wish to know what is the "cleanest" way to define pinout (what file to edit) ?
Thank you
I have enabled data ready interrupt bit and also enabled the fifo bit and also enabled gyro_fifo and accel_fifo bits in mpu6050 so that when data ready interrupt occurs the...
Hi,
I am wondering how I would describe the capabilities of a device. Say, I were to develop a device that contains a light bulb and a fan. I could now use two elements...
Hi,
I am using Nrf Sdk Mesh V3.1.0 with softdeviceS132 and sdk board Nrf52832 and esp module
I want to implement Dfu process for my devices preset in mesh network and...
Hi everyone,
I am trying to include a header file into my project but the build solution fails with the error "No such file or directory"
I have placed my .c and .h file...
Hello,
From my software i get gps data and send to my webserver, periodically.
This works for some time then the system blocks! Nothing works anymore.
At first...
Dear team,
I have an understanding that BT Mesh is based on BT4.0 advertisement so even if we select a module with BLE5.0 the TX power will be less while using BT Mesh...
I am adding a new module with some new parameters that I export as service on BLE and I want to store in flash using FDS.
Starting from scratch, so installing the fw using...
Hi,
I am working with nrf52-ble-app-uart-relay example from Nordic Playground github. I use SES IDE & nRF5_SDK_16.0.0. There is BLE event forwarding in ble_evt_handler(...
I am using SDK 16 for nRF52840 with soft device S140.
1. I am interested in using mqtt over lwip on IPV4. Available example is for IPV6. though headers of IPv4 exist (\external...
Hi there, Please, if someone can help me (or let me know of other people answered questions), I have multiple questions regarding Nordic's SDK 16.0. My board is nRF DK for...
Due to the covid-19 virus, my school project changed a lot. The new project is the following: "Study the latency between sending and receiving data from a device generating...
Hi, regarding a nRF24LU1, we are developing a system composed by 4-5 sensors (eachone based on nRF24L01) that send acquired values to a single nRF24LU1 receiver connected...
Hello,
I am trying to drive a custom display with the QSPI driver on the NRF52840.
Is there a way to disable the memory addressing on the QSPI driver and just write out...
What's the recommended way to manage cloud credentials on the device? Right now we're storing hard-coded username/password for testing but obviously this is not acceptable...
Hi,
We have a stability issue with nRF52840 DK after it has been upgraded to JLink DLL version V6.60e and firmware OB-SAM3U128-V2-NordicSemi compiled Jan 7 2019 14:07:15...
I have been looking into using Bluetooth Low Energy 5 advertising features like periodic advertising and advertisement chaining, but have not been able to have any luck with...
