Hello Nordic Community,
I need to know how to import my PCB design from Eagle to CST Studio to simulate it and I need to know if the simulation step will be useful to enhance...
Hi.
I'm trying to get Apple notifications to nrf52. And specifically to listen both regular ANS (for android) and ANCS (for iOS) events depending what sort of phone is...
I am trying to find out the part number of the antenna (I assume it is a PCB antenna) used in the nRF51 DK ( www.nordicsemi.com/.../nRF51-DK) . I found a lot of similar questions...
Hi.
I am using the NRF52 Development board, on Keil uVision, to implement a C program that uses Dynamic Structs. The Structs re-size themselves ( by increasing their capacity...
Hello,
I have an NRF51822 (redbealab ble nano) that I would like to use to count pulses in very low power mode.
Pulses are asynchronous
The rate of pulses can...
Hi
I'm attempting to read a PT-100 sensor value that is part of a voltage divider using a nRF52.
Both the reference resistor and the PT-100 is sampled while the voltage...
Hi
I have been searching the forums, but were not able to find an answer to my question.
I'm trying to sample 4 analog inputs on the nRF51-DK using the ADC hal. (SDK10...
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...
hi,
we use the NFC Tag Type 4 of nRF52833, it can be listened to by mobile apps and read or writed by apps. But when we use NFC reader to listen this tag, the card reader...
Hello!
I'm in the process of prototyping a PCBA that is Battery Powered with VDDH (Tied to VDD for now), but also has the option of USB Power.
When USB Power is active...
Hi,
I understand 'nRF Sniffer for 802.15.4' is typically used with nRF52840 DK or nRF52840 Dongle.
Would it be possible to use it with nRF52833-DK instead? If so, any...
SD: s132_nrf52_7.2.0_softdevice
SDK:nRF5_SDK_17.0.2_d674dde
I was running the firmware with debug mode. It only has an application timer and Bluetooth. I feel it might...
Dear Sir/Madam,
While I did take a course in Bluetooth I am still a beginner.
I know some boards have HID "support" (RN42 for example) I find it hard to believe that it...
Hi, Recently I bought the nRF9160DK for development and during get start i am facing some issues
for get starting i am use this video as reference https://www.youtube.com...
Hi all, I am using Arduino nano 3.3 BLE in my project. I am using light_lightness server as the program for the nano boards.
However, I found a difference in the transmission...
Hi everyone,
I want to sample eight analog sensors connected on P0.30 through a multiplexer. I created an app_timer that expires every 10ms. When the timer expires I start...
https://devzone.nordicsemi.com/f/nordic-q-a/82644/nrf52832-freertos-ble_app_hrs_freertos-lowpower
I mentioned the above problem before. After your support, I found that...
