I have a PCB with an nRf51822 @1.8V, using the SDK 10 (no chance to change it).
The PCB itself with everything but the nRF (we did not iron it on purpose to measure consumption...
I have downloaded the motion_driver_6.12 for Nordic Thingy 52 as given in the readme.txt file. And I am using Segger Embedded Studio to build and debug the code. But the IDE...
Hi,
I'm working on a project originally based on the light switch example of SDK 1.0.0 and then upgraded to Mesh_SDK 2.0.1 and nRF5_SDK_15.0.0
I use the code shown in...
I am looking for a freelance / contract developer to help us get nRF53840 working as a BLE controller under linux. ie: basic BT linux adapter. Integrated with BlueZ and similar...
Dear all,
I use FDS module to store some data in flash of nRF52832. I modified the example "ble_app_uart" based nRF5_SDK_15.2.0_9412b96 to test the fds functions feature...
Hello,
I am using nrf51422 with stm32L0. There is a uart connection between nrf51422 and stm32l0. I want to transfer data from stm32l0 to nrf51422 through usart and push...
Hi
I have tested direction finding examples successfully., by default parameters. Theses projects are used as "TX" and "RX" in AoA mode:
https://developer.nordicsemi...
Hello, following this question - https://devzone.nordicsemi.com/f/nordic-q-a/76417/saadc-tasks_calibrateoffset-shall-only-be-used-before-tasks_start-or-after-events_end-nrf52833...
How i'm supposed to check if the device is transmiting any data? I used nRF52833 DK as a sink and node of wirepas mesh network, added another DK and configured it as a regular...
Hi,
I'm making an firmware for the nrf52840 that communicate throw usb to a computer.
First I used the uart library that works fine but required the Jtag and Jling which...
I just cloned the latest zephyr from github and tried littlefs. However, the SPI pins have no traffic and CS line stays unchanged.
Is there something I forgot, since...
Hi, i'm working with NRF51822, and i saw on reference manual that micro enter in the SYSTEM OFF mode. The problem is i dont want the micro enter on this mode.
I make de...
Hi,
I'm working on a project using the gazelle protocol with the gazelle pairing library. Due to the fact that I use the GNU GCC compiler, I created a Makefile from the...
Dear Nordic team,
We have designed custom boards with nrf52840 chip. We observed that in one of the boards the application is not running until the swd pins of the custom...
Hi,
We are using laird BLE653u BLE module in our application. This module has nRF52833 BLE SOC. We have ST Link V2 as a programmer tool. We want to use SWD protocol for...
I have a project using NRF52840 as master in BLE central to scan BLE device.
I found all example will connect device automatically when device found
I would like to change...
Forgive me if this is already discussed somewhere - I'm fairly certain it must have been - but I can't seem to find what I'm looking for. My client's project uses a higher...
Hi,All:
As the topic,which address is the mbr jumping to bootloader by ?0x10000ff8 or 0x10001014? and how to feed the mbr para register 0x10000ffc and the 0x10001018?
Hello,
I need to use the more accurate HFXO for a very short interval to time incoming interrupts (approx 1/50 second every 15 mins)
The processor sleeps idle for the...
Dear DevZone,
I am trying to configure the SAADC on my custom nRF52840 board.
I would like to use it in blocking mode together with oversample 16x and burst enabled...
