Hello there,
I'm designing a set of devices composed of a remote and 2 peripheral. The remote's job is to be connected to the 2 peripherals as a central and occasionnaly...
Hello, I’m testing a PID controller for a quadcopter. When I compile the application with the optimize for speed then flash, I notice that the PID response is slower than...
Hi,
I have a couple of questions regarding reading the nRF5340 Temperature Sensor. This is a follow-up to the following DevZone ticket: https://devzone.nordicsemi.com/f...
Hi.
I wonder if you could help me:
I'm using a thingy91x and would like to work with the npm1300. In the case of this hardware, the PMIC npm1300's i2c bus is connected...
RTT log output issue
Hello, I am using SDK v3.0.2 and toolchain v3.0.2. After building and flashing my firmware, no logs are being output to RTT Viewer. What should I do...
We tested the USB performance on the v3.1.0-preview4 and main it looks like it got even worse.
All tests were done on the attached test project: TestProject
main (6855b38ca69d2a70d0a088d9964e606e9981cb14...
Hi all!
I have the NRF54H20 D and somehow the RTT viewer doesn’t work, the board doesn’t work. I am using the most simple zephyr hello world project. It says it is compatible...
Hi,
I currently did many test with BLE our new devices, and i am stuck on this probleme since days. The goal of those test are to have internal too for validation process...
I am working on my first nRF52832 design utilizing a 4 layer PCB. I have been reviewing the different antenna options for this device and have some questions about the PCB...
Hi Everyone I am trying to get a hold of the nrf9160 SDK which is based on zephyr. Here is what i would like to know 1. There is a file named zephyr.dts which has all the...
Hey guys, I've been trying to do a range test with 2x PCA10056 dev kits. I believe I've set everything up correctly and cannot achieve more than 300-400 meters before the...
If we input 5V DC supply to Vin 3-5V P20, the Bluetooth programming failed at start. But if we input 3.3V DC supply to P21, the Bluetooth programming passed. Is this Vin 3...
Hi, I tested "Simple_coap_client" and "simple_coap_server" on NRF52840 using Threading SDK.
It seems that the route is decided by the leader, can I specify the route?
...
I am making a simple breakout board for the nRF52833 (I'm using Fanstel's BM833 module). This is what my board is looking like. There's a ground plain on the top and the bottom...
I'm trying to send data from a NUCLEO F401RE board with the nRF 52840 DK using UART. Then have the data to be sent to my phone via Bluetooth. I'm starting from the ble_app_uart...
Hi Devzone:
I have a question that may be common for companies distributing hardware containing nrf52840 chips.
I have figured out how to use nrfutil to generate Bootloader...
Hi there,
I connected my nRF5340 PDK to an external target - which was unluckily defective.
Since the external board had its own power supply, there was now either an...
Hello,
i have built my own custom service.
I have 13 characteristics ....
But in NRF Connect on an iphone, i can see 13 characteristics , but only in the first there...
Hi
Technically this is a Zephyr question, but googling the issue gave no success. Also, reading the Zephyr docs gavve me no clue.
I have a custom nrf9160 board with an...
I'm trying to capture events like accessing an invalid idx of a C++ vector
I'm using the method at , like this:
std::vector<int> my_array;
my_array.at(10000);
...
