I have controlled an LED with a push button connected to GPIO pins P0.03, P0.04 respectively.Now I want to use those pins as CLK and DIO pins of TM1637 Display.I wrote a basic...
Hello,
I am now developing firmware for nRF52840 DK and nRF52840 dongle. My target is to develop a firmware that my DK/dongle be central and can send command to peripheral...
In SES, it is possible to clean when project is opened , Rebuild ALL, clean solution, clean zephyr and as well from Project -> Reload project, it is possible to update. How...
Hello,
I am working on BLE+Thread multiprotocol and took ble_thread_swi_template as a base code. I am using nRF5_SDK_for_Thread_and_Zigbee_v4.1.0_32ce5f8. My development...
Is there any available binary firmware for nRF5340 Audio DK to evaluate and demo the LE audio case?
I tried to use the nRF5340 Audio DK for LE audio, but found the LC3 codec...
I'm interested in zephyr to make the image file lighter. Have a any solution to update for BT DFU with signle bank? I wonder I can use single bank like Nordic Softdevice.
hi, i am using a cutom board based on nrf5340 mcu , so, while setting it up i am facing the problem in checking logs and led status.
i am uisng the nrf5340dk board to build...
Hi!
I can connect to my NRF52832 with my dongle and BLE app on nRF Connect for Desktop.
I was wondering if I can send and receive text messages via the UART from my...
The version of fatfs included with the nrf SDK is from 2016, and we're trying to update it to use the latest version of fatfs from 2021 http://elm-chan.org/fsw/ff/00index_e...
Hi,
is there a way to update the API key needed to get sensor data?
I got a thingy91 that I can get data from via Rest API. Only thing is that I need to login to my profile...
Hey guys. I have some question.
Until now, I wanna use TFT LCD (LCD Demo 320×240 RGB(565) on nRF52840) and I'm trying to do a similar experiment now with you. I want to...
Hello,
We are using a NRF52832 in our product with Buttonless DFU. In a new version of the product we are exchanging the external LF Crystal for a LF Clock source.
As...
Hello,
We ae using NRF52840 MCU in STOP Mode 2 with RTC on 3.2V battery. We use GPIO Interrupt to wake up MCU by a Push Button. So, for that Active Low Edge Trigger Interrupt...
Hi,
I am just starting to use nrf connect sdk for 5340; and wading through the confusion or build systems, west, SES, Visual studio; no clear path.
As we have used SES...
Hi,
I would have thought this was easy but I cannot seem to find a way to prevent LOG_INF etc from adding a line break to the log string.
I am using NRFConnect with Zephyr...
Hi,
we notice that the PPK2 doesn't like when we are letting it have the current reversed, ie when we are activating our PMIC to charge the battery.
This is a very good...
Hi,
I have TWIM communicating successfully with a slave device on the PCB.
We now need to support some PCBs populated with the slave device, and other PCBs where the slave...
I have a product running on an nrf5340 and part of it is running a nordic sample project. In the sample project there is a call to `k_msgq_get()`. The program spends a lot...
Hi
I'm evaluating the nrf5340dk devboard and are building a simple application on top of zephyr. I'm using Cmake and ninja on Ubuntu. The code builds and I'm able to flash...
Hi there,
We are currently doing some testing around the low power modes of the nrf5340. Detailed info on the Low Power mode and Constant Latency mode is a bit hard to find...
