hello Nordic
i am working with nrf52832 and nrf52840 as peripherals for a central node (one has nrf ble device and one does not)
i downloaded the image for the nrf52840...
Hi! I’m currently implementing a hook using mcuboot_status_change() inside MCUboot. I’m following the path defined by CONFIG_MCUBOOT_ACTION_HOOKS , and I’ve confirmed that...
Hello,
I am trying to factory reset 2 nrf52840 dongles that I had very long ago with unknow applications on the dongles. When I erased and installed the image of nrf_desktop...
Hi,
I'm working on a customized version of the nRF Desktop App running on an nRF5340 . In my use case, I want to connect Bluetooth HID devices (mouse and keyboard) as input...
I am getting an error of "undefined reference to `pm_state_force" .
Also, the output files, config file is not showing the command : CONFIG_PM =y
prj.conf file has : ...
Hello,
We have the custom board with nRF54H20. The VDD_EXT pin is used to power some GPIO ports of nRF54H20 (P1/P2/P7).
The voltage we see on VDD_EXT is about 1.3V instead...
Hi,
I want to test the behavior of Enhanced Multi-Admin added in Matter 1.4.
Is it possible to verify this behavior using a Nordic DK board, sample code and a Raspberrypi...
I have the nRF52 dev board and a stand-alone Segger J-Link (not the one that's on the dev board) connected to the nRF52 through the Debug In header.
The firmware that gets...
I'm new to the NRF5182 and I am currently working on a device where I need to wait for the tx register to send all data before i continue the flow of the program. However...
I'm trying to port your eddystone sdk to GCC. At the moment it is already compiling, but when calling softdevice_enable I get 4 as error code. If I'm right, this means NRF_ERROR_NO_MEM...
Hi,
This time I am trying to work out the UART example.
I got it to the point where it is advertising, but the advertisement is wrong.
When I check with an Android...
Hi,
I have not yet experienced well on the design and development an application using nrf51 series. Your help will be very useful for my work. My question is as following...
Hi,
I have some problems with functions sd_ble_gap_disconnect and sd_ble_gap_adv_stop.
I got critical error when i try to disconnect or stop_adv and my phone is connected...
Hello,
In our application we don't allow bonding. Therefore I'm not allowing the application to send peer data to the bootloader using dfu_app_peer_data_set()...Therefore...
In NRF52-DK, I am currently working on NRF5 SDK 11.0.
In examples/peripheral/spi/pca10040/,
The master spi device is continuously sending "Nordic" string every 200msec...
I've submitted my product using nRF51822 chipset for Bluetooth certification. The BQE asks for QDID of proximity profile. Anyone knows about the QDID #?
Thanks,
Hello,
Is there a way to test packet corruption? My setup would be that I have my FW in nRF52-DK. Then I would test communication using nRF51-Dongle. I would like to force...
I want to connect two nRF51822-BKs and find their proximity. If one of the beacons go >5m away from the other beacon then one should beep/LED ON.
What is the best way to...
I have some troubles to understand the system clock functionality.
I am using a Module from Rigado which uses the nRF52 and has an external 32Mhz osc. on board.
In the...
Hi, I use the following.
Raspberry Pi 3 (RPi3 with Raspbian Jessie 4.4) as a router,
RPi3 is connected to a Wi-Fi router to access the Internet by using the built...
hi
i didn't manage to find detailed requirements on the voltage from the chip.
in the spec i see voltage range of :1.7-3.6v
but its not enough data for designing converter...
