We are developing an application based on the nRF9151 using NCS 3.1.1 and modem firmware mfw_nrf91x1_2.0.3 .
We would like to use Proprietary PSM to control the modem's...
Hello, The nRF9151 hardware design guidelines (power sequence) require VDD_GPIO to be applied at least 6 ms after VDD and ENABLE, after the hardware boot. In our design a...
I'm not sure if I can share the files here, but you can email me at kc6ete at gmail if you want a copy It's a four color print designed for the Snapmaker U1 though it can...
Dear Team,
I have been running two nRF54LM20-DK as Initiator and Reflector for Bluetooth Channel Sounding.
I adjusted the ranging algorithm RAS_Initiator to print Local...
Hi,
I'm trying to find out how people automate current measurements with the PPK2 beyond doing it by hand in the Power Profiler app.
From the threads here it looks like...
During the setup process for nRF Connect SDK v2.4.0, an error occurred preventing the SDK from installing correctly.
The environment details are as follows:
* macOS...
Hello,
I am designing a custom PCB using an nRF5340 and am unsure what my options are for how to program it.
I've seen a number of forum posts saying that you can program...
I've been working for a year now programming nRF5340 DKs using nrfjprog and I still can't seem to figure out what is the right way to program them. It is also very random...
Hi, I am working on the nRF5340, We will be using the nRF5340 for the device that we are designing.
How to do the very first production DFU/First firmware upload,.
I...
I have a device nRF5340 with multiple advertisers who have different services.
I differentiated the address with bt_id_create(), but I would also like to differentiate the...
Hi,
I'm creating a new ticket for a questions asked a few years ago:
I'm in the process of also developing an app to send some data I've collected from nRF Cloud to Android...
Hello. I'm completely new to nRF cloud. now my iot device is successfully sending the data to the nRFcloud.
now i'm building an android app and i don't know how to get that...
When i call the custom-code certify() function inside my code in a secure partition i can build the programm, but after clicking flash/running the secure uart-output prints...
Is there a DTM sample for the nrf52dk_nrf52832?
I see the sample supports nRF52840 and higher according to the docs.
I tried selecting the nRF52dk, and everything compiles...
Hi,
As well know, there have a nrf_delay_us() function can execute very short delay time, but the function can only "delay".
If I want to create a 1 microsecond continuous...
How are the 28-UFBGA pin assignments translated to numbering used to specify I/O pin numbers in the code. Is this as simple as P0.0 => 0, P0.1 => 1,...? I have seen similar...
software:ncs2.5.1
chip:nrf5340
hi professor,
I want to use dtm to test blue RF. After i compile dtm example by vs code and download merge.hex by nrf connect sdk programmer...
Hello,
I am experiencing an issue where ble_nus_data_send returns a value of 0x08. I would appreciate any advice on how to resolve this error.
Symptoms: The device ...
Hello,
I am programming BLE with the nRF52840-DK. [Toolchain Manager: v1.3.0, IDE: Visual Studio Code (VSCode), SDK: ncs v2.6.0 ]
I used UART for communication between...
This is my log output when i connect to my ethernet
this is my prj.conf file
I am building the default AWS_IOT_MQTT SAMPLE. i dont know where i am getting the issue...
I want to implement a network of boards to be placed in a field. We have sender nodes(boards) which will collect data through saadc channels and transmit it to receiver node...
