Hi, could you please tell me if my assumptions below correct?
Measuring a (ratiometric to VCC) analog signal and selecting VDD_1_2_PS as the reference selecting AIN_NO_PS...
When I initialize the SoftDevice with SOFTDEVICE_HANDLER_INIT(NRF_CLOCK_LFCLKSRC_XTAL_20_PPM, false); // Sets up Crystal Source to 20ppm 32.7628kHz
The project I based...
I am trying to make a product with NRF8002B. I finally have the product prototyped. The user will connect to the device, beep, light up, and track. It will always stay on...
Please,
It seems that "Flow Control" signal is not available on nRF24AP2-USB.
EVENT_TRANSFER_TX_START event message appears only one time after the first data packets...
I am looking for cheapest (up to few hundred USD) and simplest Arduino basic solution to track real-time RFID tags distance (also direction if possible) without additional...
Hi all,
I am new to Nordic semiconductor but I could be interessed by nRF9E5. To check if it could fit my requierement, I would like to know if it possible to configure...
Dear All,
I need your help to clarify some LE Audio protocol related concepts.
For the BIS use cases. When the PC pause the playback, after that, are there any ISO packets...
The MCUboot, Slot0, and Slot1 flash partitions are defined in the board file. E.g., nrf52840dk_nrf52840.dts has boot_partition at 0 with length 0xC000, slot0_partition at...
OS: Windows 10
NCS: 2.4.2 We are evaluating adding the APDS9960 to our existing nRF52833 based application, but can not get the APDS9960 functioning. We are interfacing...
Hi,
in the PCB circuit I marked in the pictures, it seems that vias have been added to the marked areas on the pads of the nRF52840. However, PCB manufacturers say that...
Hi, I am relatively new to the Nordic platform and Zephyr RTOS. I am using nRF Connect SDK version 2.6.0 (the VS Code extension on Windows 11) with the nRF52840DK. I was wondering...
Hi,
I am designing a two Layer PCB with nRF52840 with PMIC, RTC, Flash. Can anyone from Nordic Review it? especially the RF antenna, I have used the Reference design from...
To verify my Custom antenna design on a PCB . AND VERIFY THE PCB.
https://cart.jlcpcb.com/quote/gerberviewThree/?qs=582f0d800a0c49398584815906f24877_1_0_1_0_0.html&_gl=1...
Hi
We are developing Zephyr projects which are compiling and working fine with Visual Studio Code running on a Windows PC.
Now we want to build the projects on a build...
Hello,
I am wondering where the best place to add a transport layer for DFU is? I have both bootloader examples working, but now i need to add the transport layers. On one...
I am implementing SPI communication between the intanRHD2132 (ADC) and nRF52840.
I need to periodically send commands (READ, WRITE, etc.) to the intanRHD2132 (ADC). To achieve...
Hello,
I am using the nRF52840 as modbus client and experiencing some missing bytes during communication (RTU mode) when using a high baud rate (460800). This tends to happen...
Hello, I have a question about how to get commands generated from a client cluster in a coordinator. I am currently developing a hub to control and retrieve data from home...
Hi
I tried to play an audio convert file by NRF52840 via I2S, but the sound output was like noise (incorrect):
This is my config I2S:
The audio file I am using "Audacity...
Hi,
Before, posting I tried this post below, but it did not work for me. It did not print the manufacturing data.
https://devzone.nordicsemi.com/f/nordic-q-a/84753/scan...
I'm using a custom board based upon the nRF52840. The BME680 chip works fine in another RTOS but the zephyr/nRF connect example is throwing errors.
I added a fair amount...
