I have a project where we have 2 nrf51 that need to be time synced with eachother.
The problem is they are placed on the body one on the back and one on the chest of a person...
on the page
https://infocenter.nordicsemi.com/index.jsp?topic=%2Fsdk_nrf5_v16.0.0%2Flib_crypto_backend_micro_ecc.html&anchor=lib_crypto_backend_micro_ecc_install
step...
Hi,
In our one of the product we are using Nordic nRF52840 MCU and we compiling this application code in windows with SEGGER Embedded STUDIO IDE Version 4.30a and Tool chain...
Hi,
We made an online course on Bluetooth Low Energy, includes BLE Fundamentals & Architecture, step by step implementation of Environment Sensing service development...
Hello, I am using nRF9160 PCA10090 DK. I want to make my board as central device and scan for all nearby BLE devices and display its rrsi value and device id on a terminal...
Hi Dears,
I have submit a issue for about two weeks but no response yet, would you please help me for handling it?
The link is https://devzone.nordicsemi.com/f/nordic...
It's really really really annoying that the DevZone contains so much outdated infomations and deadlinks .. especially after moving to the new website !!! :-(
I'm trying to make a server/client communication with a lwm2m server and DTLS authentification.
In the first place, I used Pre Shared Key that i provided with the modem...
Hi,
I have a nrf5340dk configured as a NUS peripheral, it collects some sensor data, packs it into a 138 byte buffer and sends it to the central.
On the central side...
Hello,
I want to compare the RTC's counter_get_value() ticks with the internal clocks k_uptime_ticks() ticks. The problem is when the RTC is connected with our nrf 52840...
Hello,
While programming my board with a merged.hex I sometimes see some differences at the end of the Programmer log.
Sometimes the log ends like this,
2022-03-25T14...
Hello guys,
I am having problems on addressing an issue with my firmware. Maybe someone can assist me to find out the root cause for this, because I don't understand too...
Hello,
We buy nRF52832 chips and use them integrated on our own PCBs.
Our devices are small BLE devices to which your phone, computer, anything can connect to.
They...
Hi，
Would you provide the software of NRF52832 ESB communication with NRF24L01 ? And share the two Demo Boards PN for NRF52832 and NRF24L01. Plan to buy the DEMOs.
...
i study in derection of DOA.I now can get the iq sample from my Putty in COM PORT.i use NCS 1.9.1.I build and flash in my two boards with nrf52833.i use the cammand line tool...
Hi,
We came close to occupying all available flash memory in the nRF52833 board:
Memory region Used Size Region Size %age Used FLASH: 185620 B 187904 B 98.78% SRAM:...
Hello,
I have some issues with activating the gps-module for the "second-time" through mqtt.
See uart logging below.
First GPS attempt works, socket is created successfully...
Hi,
I was thinking of buying a Power Profiler II, but was wondering if it is possible for the profiler to measure the consumption of the chip itself or does it measure...
Controller- MDBT40 (nrf51822 based)
Softdevice - S110
I have an application where data comes from UART and have to send over BLE simultaneously. When I initialize the...
Hi there,
I have a problem to implement the SPIM in the Network core. I cannot detect any signal from SPI_SCK & SPI_MOSI by oscilloscope and logic analyzer (no signal from...
Hi,
I'm using VS Code to develop an application based on the Zephyr iso_broadcast sample.
How do you edit prj.conf? If I select prj.conf in the Explorer pane, then click...
