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...
I will be selling various ble products. My customers can connect to and program the devices using their bluetooth smart phone or tablet.
I want them to have the option...
I am unable to figure out what causes the problem that IRQ handler is defined both in nrfx_uart and nrfx_uarte modules.
After investigating in a test project I have found...
I have previously built the Asset Tracker downloaded it to my 9160DK with no problems.
Today I connected my Thingy91 and updated it's firmware. Afterwards I built the Asset...
Hello,
I'm trying to create a Mesh network with the following devices:
* Mobile phone as provisioner (supports PB-GATT only)
* Two different bulb's which supports PB...
When storing entries that aren't multiple of 4 bytes they are padded with random bytes by flash manager.
The problem is that they aren't padded with 1's but rather random...
I'm testing with a Custom board using a nrf52832 chip.
Testing BLE communication using nRF Tool Box.
I am using SDK15.3.0 example for communication using nRF Toolbox and...
Hi,
I am trying to install the nrf command line tools on linux. After following the installation instruction, I have the error
ERROR: nrfjprog.ini not found. Please reinstall...
Received the IN-119 notice, and it says:
All users are recommended to use the latest release of BLE protocol stack software for product development. All BLE protocol stacks...
Hi,
Using SDK 15.2.0 and SD S140_6_1_1.
I have two hardware of nRF52840, one has external LF crystal(32kHz) and another does not.
Want to run same firmware file in...
Hi i have questions about nrf52832 and nrf52811 soc.
Currently we are selling custom board with nrf52832 soc which works fine and going out for sale
In the custom...
Hello,
this is a brief description of my plans:
I am planning on merging my modified ble rscs central example that is used as a cycling cadence central device instead...
board: nRF52 DK
[update - fixed this - see #2]
When I use the following (shortened) code, the LED blinks when I press button 2 but I see no logs. NRF_LOG_INFO() is working...
Hi,
I have integraded pc-ble-driver ( https://github.com/NordicSemiconductor/pc-ble-driver/releases/tag/v4.1.1) on boundary device Nitrogen6x using Yocto.
I have not changed...
Hello,
I am a hardware engineer and not very familiar with software or firmware other than the very basics. I need to migrate a custom firmware project from Keil to Segger...
In the nrf52840, what is the external supply capability of the Dc/Dc converter?
We are looking to take advantage of internal regulator to generate 3.3v from a ~4V li-ion...
