Currently, I am able to use Mqtt Publisher or Subscriber with only one Nrf52 device. I can ping to the device with link-local address.
I am using Nrf52832 with SoftDevice...
Hi everyone,
After days of figuring out how CMake works, I try to write a CMakeList.txt myself, and decide to put my progress on this community. Right now, using CLion with...
i am using nrf 52832, i got SAADC example code from sdk. that code done by using timer. i could not understand timer section. Is available SAADC simple example code without...
Hello everyone,
as indicated by this question https://devzone.nordicsemi.com/f/nordic-q-a/35692/adding-nrf52-dk-to-github-mesh-demo-for-thingys/138327#138327 I am trying...
This is both a general tip for users and a question; does anyone have good success with the LIS2DH12 double-tap feature? The 3-axis accelerometer works well but the use of...
Hello-
I'm working with the " Experimental: Wireless UART Example".
Is there any way to periodically send data rather than just typing data into terminal?
Hello Nordic team,
I was wondering how to determine the QDID of our product. The relevant QDIDs are 101625 and 97989. I believe the latter should suffice but I am not sure...
Sir After Flash the code to board i am getting some info message in teraterm
below i have attached the image of the teraterm
Refereed link: https://infocenter.nordicsemi...
Hello Nordic team,
I'm using an nRF52840 with SoftDevice S140 version 6.1.1 which size is 0x25000 (without MBR).
My bootloader contains the bootloader code written at...
Hi to all,
Happy New Year 2020 !
I have developped an application with the nRF52832 ( nRF52DK ) and I use the SAADC for battery level every 2 hours ( no need of precision...
Using a NRF52840 running zephyr and mcuboot, the function nrf_cc310_bl_ecdsa_verify_secp256r1() is getting stuck in a loop.
I am using NRFXLIB v1.1.0
Looking at the disassembly...
Hello,
we developed 3 devices using nrF52840 and integrating your certified Zigbee stack.
in order to obtain the Zigbee Alliance certification, the laboratory ask us to...
hi , i need help!
when i conected to the phone(bonding)，then i disconnect from the device using sd_ble_gap_disconnect(),next the device advitising again; after that the...
If I develop a custom application where it will have several peripherals (with sensor function) and a central one.
Is it correct to use the same base UUID for all peripherals...
I am building a system with an external non-volatile storage (flash) which will be available for storing DFU image data received. I want to minimize the confusion and temporary...
i am able to connect two nRF52832 DK.
Now i want to send new Firmware packet over the air to another nRF52832 DK, which is connected with my DK.
So, can you guide me,...
I have nRF52832 chip on my PCB and their is one external flash which is connected to nRF52832 through SPI.
i need to read new DFU packet from the external flash and send...
Can someone please guide me how I can configure nrf52832 DK with the external RTC for time and calendar keeping. I am using DS3231 external RTC. I don't want to loose time...
Hi,
I am mapping NB-IoT and LTE-M1 indoors coverage using the nRF9160, mostly just to familiarize myself with the nRF91 DK. I have a basic application which toggles between...
I have a system based on nRF52840 (SDK 15.0.0) where while running the application I can call the below code, and it will then restart in DFU secure mode to do a firmware...
Hi,
I am adding pwm_library code in my code and added the required libraries and drivers.I am getting an error regarding nrf_svc.h file :"nrf_svc.h: No such file or directory...
