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...
Hello,
I have a device based on nRF51822 revision 2 and SoftDevice S110 v7.1.0. Because it is revision 2 it is affected by PAN44 and PAN45, and by default the SoftDevice...
I updated Thingy91 with modem firmware (mfwnrf9160100.zip) and application firmware (thingy91_ltem_v0.2.2.hex) from latest firmware package (thingy91fwv022.zip).
Question...
Hi,
I have nRF9160 DK. I downloaded nRFConnect SDK with source code.
I know that samples compiled with libraries are loaded and executed under MCU on the DK board. Since...
I only want to dfu for bootloader ,but i have some problem ( insufficient resource、 dfu success but my device is crash ).
maybe my bootloader.zip flie is error.
can you...
Hi guys,
I am using mesh server example with UART fuctions integrated into it.
I wanted to send a string through UART.
I tried using app_uart_put() function and this...
Hello,
I was wondering when a device needs to be certified and if that is a country by country basis? If you were to follow the circuit guide lines, would you still need...
Hi, I am using https://github.com/NordicSemiconductor/pc-nrfutil code from here for nrfutil. I am working on both mesh and standard ble application.h I am facing problem keeping...
Hello,
does the nRF52840-DK Board have a I2S interface because the nRF52840 SoC have it but I didn't find it in the nRF52840-DK manual?
I find in the nRF52840 manual ...
Hi,
I'm referring to Generic on/off example and I would like to adjust scan interval and window time.
When I measure power with base code I see that device is in listening...
Hi,
I have seen that it is recommended to let the SIM_DET pin floating when using an eSIM in order to avoid leakage.
What is the internal configuration of the SIM_DET...
Hi,
I'm using a Segger Embedded Studio Free Commercial Use License to develop for the nrf52 family. I'm being notified that I need to renew my license if I want to access...
I am new to the mesh network technology. I am experimenting with the iOS BLE Mesh app provided by Nordic on App store and nRF52 development kit. The App functions very good...
Hello,
I am trying to establish a bi-directional communication between two nRF52840-DK through ESB protocol. As a first step I am using the ESB example available in the...
Dear Nordic Team
we intend to use nrf52811 in tracking and positioning project, but we can't find clear resources that describe all HW requirement for design and how to...
