It is nRF54L15 + SDK 3.0 + Matter application.
I have developed a custom BLE service that is based on Nordic's proprietary NUS BLE service. The BLE custom service is enabled...
I am trying to get a WiFi project working using the nRF52840DK and nRF7002EK . I use a 3.3V power source that is supplying power to both nRF's in parallel. For the nRF7002EK...
Hi,
I'm developing firmware for the nRF52840 DK using nRF Connect SDK v2.9.2 , and I’m running into a problem that didn’t occur in v2.8.0 .
My project uses Zephyr and...
I am receiving an error when connecting to a custom board by running nrfjprog --reset, any similarly with any other commands that require connection.
I am connecting through...
We have previously used nRF52840 and for the latest iteration of our board design we are updating to use nRF54L15.
We are aware that for nRF52840 we could map any pin to...
Hi,
I faced with an initialization issue of combination two features: MCUMGR and UART_ASYNC_API. I get a crash right after the FW starts. It looks like the SW configuration...
I checked the nrf52832 manual and found that both XC1 and CX2 are analog input pins for the 32Mhz clock pin configuration. The reference design for both uses 32Mhz crystals...
Hello, this is the nrf52833/52820 design drawn by the customer, because this is our first contact, please help to check whether it is reasonable? thank you.
Hello,
I'm working on a BLE app on an Arduino Nano 33 BLE, which is equiped with an nrf52840. I'm struggling to increase my BLE transfer speed ( i think due to the limitations...
Actually i was working on 3 boards, nRF51422,nRF51822 & nRF52840. While executing some examples on each board i realised that each board has its specific pca hex file to be...
I n the main of my program I have this( UBLOX_PWR_PIN = Pin16 of nrf ),
uart_init(); nrf_gpio_cfg_output(UBLOX_PWR_PIN); nrf_gpio_pin_set(UBLOX_PWR_PIN); nrf_delay_ms(200...
Hello,
I've a problem with a PPK board.
When the current go over 10mA the value reported is wrong, in my case should be 15mA and PPK measure 80mA and more. Instead, in...
Hello,
I am working on a project that is using nrf52840 chip as a peripheral and the product is supposed to last and run for 25 years. During that period the device will...
Hi everyone I have been reading the GPS data using nordic nrf52840 over the UART. I am able to receive as much as 64KB of data via the UART. Here's the scenario of whats been...
Hi All:
Applyed the under timeslot :
causes some peripherals(eg:static const nrf_drv_timer_t m_timer = NRF_DRV_TIMER_INSTANCE(2)) n o access interrupt,
what 's the...
I am trying to get the maximum Tx power from the nRF5340 PDK.
The nRF5340 specifications say that setting VREGRADIO.VREQH is required to get the last +3dBm of transmit power...
Hi,
I know that this topic has been raised here many times, and I did read all of those threads, however none of them seem to solve my problem. As many others, what I am...
Hello,
I got my hand on the nRF9160 DK 0.9.0 and was able to connect it correctly to the nRF connect cloud.
I followed the nRF Connect for Cloud Certificate Update and...
Our repository is hosted at github and we are developing and building with Segger Embedded Studio.
Is there any documentation for setting up CI with github actions, travis...
is it possible to access application logs via the SWD interface?
For eg: i see code like NRF_LOG_INFO("Temperature example started.");
Can i see this just by connecting...
Hello everyone.
I use nRF52840 and Segger Embedded Studio. This is my first MCU development.
Thanks to the SDK, I was able to use GPIO, twi, etc.
I am interested in...
We have noticed that using nrfjprog for programming 52840 based devices (and the devkit) that programming times are longer than with 52832 based devices with the same size...
