Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello,
I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version...
when creating a pairing with a peripheral, the application fails to exhange keys to allow for random private addressing so the peripheral cannot reconnect because the address...
So, my colleague and I have been working quite extensively with this sample:
developer.nordicsemi.com/.../README.html
Our problem is that we have modified this sample...
Hello, I got a Python based test setup where i use a Power Profiler as power supply for my testing. When i stop communicating with the power profiler it turns off the power...
I use NCS version 1.9.1.i use the command line tool to build project and flash the executable file to my board.Both in Rx or Tx are nrf52833dk.
As you see that there are...
I've got a bunch of my own SHT35-D sensor PCB's fresh off the production line, and I want to come up with a simple way to test they are all operational.
Thought I'd use...
Hi, Iam working on a project based on BLE Mesh, Iam using nrf5_SDK_for_Mesh_v4.2.0_src. Iam trying to form a BLE Mesh network and control the light bulb. I would like to control...
Hello, I am receiving error code 40412 when I attempt to activate my nRF9160-DK board. Following other similar DevZone tickets has not resolved my issue. My steps so far and...
I'm trying to build the smp_svr example design: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/samples/subsys/mgmt/mcumgr/smp_svr/README.html#smp-svr-sample...
Hello,
With UDP Sample switched to c++ (main.c -> main.cpp and added CONFIG_CPLUSPLUS =y, CONFIG_LIB_CPLUSPLUS =y) i get compilation error on including lte_lc.h
In file...
We are implementing a system where diagnostics info is saved to FLASH when one of the error handlers is called. Our code collects diagnostic registers and stack info, and...
Hello,
I am working on a driver in which it needs to transfer larger sets of data over a I2C connection. However, I am getting this:
"Cannot copy flash buffer of size...
Hi，
Q1: SDK for PCA10112:
I'm trying to evaluate 21540 DK and EK set. Where do I get sample code that compatible with PCA10112? I've checked the latest nRF5 SDK 17.1...
There are several questions regarding this, most recent I could find from 6 months ago ( https://devzone.nordicsemi.com/f/nordic-q-a/81686/is-there-support-for-gatt-caching...
Hi,
I would like to know if I can update the firmware of modem from 1.1.1 to 1.3.1 on Thingy91 (hardware version 1.4.0).
My goal is to use AGPS and PGPS assistance services...
The product specification states that "o nly the dedicated QSPI pins shall be used. " Is this a recommendation or a requirement? I would like to configure a different pin...
I accidentally closed the original ticket , so I create a new one.
Hi,
recently I'm building dfu function on my board, using nrf51822 qfaa and softdevice s110.
...
