Hi,
What is the lowest possible current consumption for nrf52840 dongle dev board with zigbee ?
I'm using this for development and i'm getting 20-30uA in idle. Is it possible...
Hello, I am working on incorporating flash logging into an application that has a GRTC-driven EGU interrupt (capture/compare event). Here is where I am setting up the EGU...
We are experiencing some ESB link failures on the receiver end of our system: nrf54L15. After minutes to hours of use the receiver will stop getting data (we know the transmitter...
Hello,
I am developing a board with the SIP nRF9151.
I'm designing the board with a shared antenna for both the GNSS and LTE signals (Ignion NN02-224).
For the antenna...
Hello,
we are developing a device which implements BLE hid keyboard. The code is based on the hid keyboard example in the NRF Connect SDK.
The example uses battery service...
I have been able to use external flash with Octal SPI mode on an nRF54H40-DK:
❯ west build -- pristine -- board nrf54h20dk / nrf54h20 / cpuapp zephyr / samples / drivers...
Hello, I want to implement a project with BLE mesh. Several nRF52480 boards should form a mesh and e.g. send the status of one of their buttons to a tablet. What would be...
pc cannot recognize nrf51 DK board.
what I have done.
erase all - not work (log.log attached)
power on with reset button. and copy J-Link OB-SAM3U128-V2-NordicSemi...
I have 5 nRF52832 development boards.....
I'm using Visual Studio 2015 and a Visual GDB plugin.
I have loaded and built the BLE Le example.
I start the debugging...
I'm using SDK 12.2. The FDS operates on word-sized data. How can I ensure that my data structures are word aligned and multiples of the word size? E.g. if I'm trying to write...
Hi everyone,
I am looking for reports and/or certifications that can help with our own device's certification process.
Would you know where we could find such reports...
Can I configure security parameters my own way?
I read some BLE profile but there are not explain about security configuration.
And I tested by using PCA10028, iPhone4s...
I am trying to setup an interrupt to fire whenever any of 6 GPIO pins change value using an nRF51822 with soft device. I found the example that uses GPIOTE to get an interrupt...
Hi. I'm using nRF51822AC, SDK12.2.0. S130 v2.0.1.
I just want to make DFU program. But I think it's a little bit confusing. So I want some explain.
Q1. What is the difference...
I'm wondering whether I'm missing something.
This is the callback called from finish_transfer in both nrf_drv_spi.c and nrf_drv_twi.c.
This parameter is useful because...
Hi,
I am working on the examples\ble_peripheral\ble_app_uart sdk 12 example on SES.
I was first setting:
FLASH_START=0x1B000
SRAM_START=0x20001EB0
Then tried...
Hi all,
I've developed a broadband vibration energy harvester that is able to pick up uW of energy from just a couple Hz all the way to 150Hz. I'm currently looking for...
Hi,
My code always throws "NRF_ERROR_INVALID_STATE" error and reset in nrf_drv_gpiote_in_init.
I tried many pins all of them are free and not used:
#define BUTTONS_NUMBER...
Hello,
is there a way to check for NRF_ERROR_BUSY before issuing a new command?
The idea would be to create a timer to retry issuing a/the command if the NRF is not...
Hi,
After following all instructions on: gnuarmeclipse.github.io/.../
And after installing all Nordic Semi dependencies on eclipse.
I import on eclipse the UART_Loopback...
