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...
Hi,
I am using ADC without external reference and no analog input in order to measure the battery level with a timer (code at the end).
I am also reading several ports...
Hi, I'm trying to enroll my nrf9160DK preview kit in nrfcloud. I've successfully done it with my Thingy91, but in process of upgrading modem on Thingy91 with my DK I forgot...
hardware board : 52840dk_52840
sdk : ncs1.7.1
IDE: Visual Studio Code
in our OTA design , we have new image download and stored in a LTE module, since our application...
Hello,
I use ST's mcu + Atmel radio IC + nRF21540 as the FEM. Use Atmel radio IC's IO to control the TX_EN and RX_EN pins for nRF21540 automatically.
I want to change...
We plan to create a BLE central device to communicate with our peripheral devices. Both sides are based on the nRF52840 using SD140. As we've already developed the peripheral...
Hi,
I just turned off compiler optimizations with CONFIG_NO_OPTIMIZATIONS=y (before that, code was working correctly). After the change, I noticed that my program is stack...
Use Microsoft Visual Studio Installer Projects to create .msi for nRF-Command-Line-Tools-10.14.0-x64.exe and other .exe files, but an error message will appear during execution...
Hi,
Is it possible to create two separate USB devices on nRF5340? My application requires three USB classes: Audio, CDC and DFU. Currently I am using all three in a composite...
Hi to all!
I am trying to use the nrf5340 as a MCU for a IoT project. I need to create a ECC key using secp256r1 and save it in the nrf5340 for later use.
I am using...
Hello. Do you have working drivers for Windows 7? I see that this issue is being resolved with certain difficulties. I need working drivers that I can give to the client....
I succesfully flashed both direction finding samples to two different nRF5340dk's, but the rx board keeps rebooting afer the "Waiting for periodic sync lost..." message, while...
I currently need to solve pairing/bonding to be able to implement DFU with the buttonless bonded bootloader. So I need to handle bonding/pairing from my central device, controlled...
Hi nordic:
When I connected the Bluetooth, I encountered the occasional mobile phone unable to connect error. In most cases, it is normal, but occasionally the error of...
I have my external board with nrf52832, and I want to flash it via nrf52 DK.
However, I couldn't flash it when I used `nrfjprog` command such like;
nrfjprog --program...
