I'm trying to design a very low power sensor that takes readings using ADC and SPI 200 times a second. I'm a bit worried by the current EasyDMA uses (1.1mA). As far as I can...
Hi, I am working on a project where I want to make one nrf51288 chip as central hub and connect that to a android phone and other salve nrf51288 .
idea similar to this: ...
Hi,
I have a code programming the nRF51422 development board to write to a Sharp Memory 96x96 pixel LCD screen using SPI.
Currently the code writes two numbers and a...
I've modified the ble_app_uart example by adding GPIOTE so that the transmitter sends a character to the receiver when a GPIO pin is toggled. This part is working well.
...
Hi,
I am working on my hardware product having nRF-51422 chipset. I just came to know from forum post that
nRF-52 chips will get arduino IDE support as standalone. I want...
Hi!
I've been using PCA10028 for a long time and I had some bricking issues but I've managed to un-brick it with "nrfjprog --recover" and everything would work again. ...
I want to build nrftoolbox app in android studio. I downloaded the zip file from the github website and also the required dfu library. I unzipped both the files in a folder...
Is an adaptation of https://github.com/microsoft/Windows-driver-samples/tree/main/bluetooth/serialhcibus for the Nordic / Zephyr hci_uart sample available?
Like https:/...
Hi,
I work with win10 laptop, Toolchain nrf Connect SDK 1.6.1 on a nrf5340dk. I use peripheral_uart sample.
I follow the guide:
https://devzone.nordicsemi.com/guides...
Hello,
I have made a lot of work with nrf52840 microcontroller and i am in pre-production stage.
NRF Connect is not loading in vs code.
I have tried to uninstall/reinstall...
Hey,
I am using an HID keyboard + keyboard toggle in my project,
When the nrf connects an iOS phone, it takes control over the phone's keyboard.
To release the kb we...
Dear ,
I am using the nRF52833-DK development board with the NCS1.7.0 SDK.
I am trying to get a PWM waveform output at 50% duty cycle with 409.6kHz frequency based on...
Hi,
I have a NRF52840 USB dongle( https://www.nordicsemi.com/Products/Development-hardware/nRF52840-Dongle); is Any possible to flash NRF52840 dongle with PTS Firmware Upgrade...
After connecting to an nRF9160 using SEGGER tools (J-Link RTT Viewer v7.62b), excess power consumption is observed until the device is reset (via `nrfjprog -r`)
First the...
Hello,
The following is for a custom application but I have also tested this with the base peripheral_uart example with the same result.
I have an application which uses...
NRF52820
PAN1781 EV Board
Segger Embedded Studio 5.62
nRF5_SDK_17.1.0_ddde560
S140
Hello,
I'm currently working on an indoor positioning system and as the title...
Hi,
I compiled an application that should start at address 0x40000. However, executing an OTA DFU always places the application at 0x26000, right after the softdevice. ...
In a previous ticket on another topic this question came up. Given it was a tangent to the original topic of that thread, and I think it would be helpful to others, I decided...
OS: Ununtu 20.3 LTS - Kernel: 5.4.0-109-generic
Software: Power Profiler launched through nRF Connect for Desktop v3.11.0
Hardware: Power Profiler Kit II
Problem: Cannot...
