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...
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 there,
We are using for BLE communication a nRF52832 chip with random static address configuration (shown in the UART). Can we be sure that the address of a chip will...
I am building an application for the nRF52840 on Linux just using west . I have been struggling with this issue for some time now. The linker can't find any mbedtls_ccm functions...
We recently decided to use the Nordic nRF52840 . Given the nature of the use (BLE + Thread) of this device we were asked to use Segger Embedded Studio as our development platform...
Hi, i want to set up static passkey for nrf 52 UART example, how can i do that(it many sound insecure but i require it)? I have read many old threads but didn't got a clear...
Now i try to send many data from external device.
I can send it for 4 times.
But after that,the device will be disconnection.
I used analog discovery and I was able to...
Hello we would like to upload to the cloud the nrfutil generated zip package, however we are worried about the application file security.
As far as we know, nrfutils takes...
I am building a Bluetooth Mesh application based on the Mesh Beacon Example , i have written a custom Makefile and got it compiling with no errors.
But when Flashing the...
Hi,
I have a scenario where central bonds with peripheral1 and peripheral2.
After a while, when button 1 is pressed in central, central need to bond (and store bonding...
Hello,
I have recently ported our application from SDK 13 to SDK 14.
Everything that worked in SDK 13 works in SDK 14.
I then added the peer manager according to the...
Hello,
lets suppose, there are 20 nRF51822 chip advertise there presence at a same time.
so, this all are acts as a slave at a time. now, the master(mobile or nrf51822...
I'm trying to sample the 4 of the analog inputs on the nrf51822 at upwards of 10kHz and get the data out some how. Currently I'm using printf statements but that starts to...
I am porting my code (previously on 51822/SDK V12) to 52/SDK V14.
I have RTT logging working well on 51/SDK v12. In SDK V14 I noticed that the log module now is in experimental_log...
nRF52832
SDK14.0
Hi, how can I protect the bootloader from being overwritten? Ideally, I would never be updating the bootloader so it will be a permanent part of the device...
Hi
How stable is the RTT module and how trustworthy is it?
It is marked as unstable and I do not get any messages from the modules.
I use:
#define NRF_LOG_BACKEND_RTT_ENABLED...
Hi,
i would like to implement a very low power counter and used the template from this post . I've modified the example and used TIMER2 in counter mode triggered by LPCOMP...
Hi,
I'm trying to create a local network between an nrf51-DK and a mobile phone, android or iOS. The main goal is to be able to get TCP/IP connection between the nrf5x...
