Hi, is there an available developer in my tri-state area of Minnesota, N. Dakota, or S. Dakota? Please call me if you are available for a project for hire. The developer should...
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...
How can I do a point multiplication in NRF52840 using the ECC hardware accelerator for the secp256k1 curve? Also are there examples or any documentation on how to implement...
Hi,
I'm openning a new case (following the proposal of Einar Thorsrud ).
I want to do a BLE NUS project with custom service 128bits and with custom characteristics also...
Greetings!
Using the NRF52840 PDK, I succesfully erase, write and read without any modifications!
I have custom boards which involved a NRF52840 and a MX25R6435F (so same...
Dear Nordic Support,
My project is split into two parts: A firmware application that is based on the Generic Level Server model example (from the Mesh SDK) and an Android...
Good morning,
I'm working on nRF5 SDK v17.0.2 and I am using Segger Embedded Studios (SES) for the development.
I'm having a problem when I want to share my project...
I'm aware that the nRF CLI tools are not yet ported to AArch64 so they don't work natively on Apple Silicon. Normally rosetta 2 is fine, but nrfjprog is not compatible with...
working with nrf52832, sdk 16.0 s132 v7.01
in the uart example i get to this place in the code :
i get a pin toggle which makes my system do some unwanted things...
Hi,
I have a ARM based Linux host CPU connect to MDBT42Q-U(nRF52832).
But I cannot control it by BlueZ:
```
root@OpenWrt:/# btattach -B /dev/ttyMSM1 -P h4 & root...
Hello,
After some weeks of inactivity and moving my desk to an other address, the nRF connect application is not running and show a white screen for all applications except...
Just checking in, I am recently starting to develop cellular communication and looking to develop on the nRF9160. I have been in nRF52 space and with that I develop inside...
Hi, I'm using nrf52840 DK. In my project I want to receive audio from microphone (analog) and stream it to bluetooth headphones. Is there any possible way to do it? Any help...
Hi,
I have been working with a nRF52840 DK up until now, but I need to change and move to a nRF52833 DK. I wanted to adapt my code as they can both use the softdevice I...
Hi all
I'm working on a project based on the nRF52 chip and I'm encountering
If the system runs out of battery or no buttons are pressed within a timeout the system has...
Hello
I made an application on the nRF52 sdk, which works correctly.
Now I want to add the ability to update the firmware via OTA bluetooth.
I followed the instructions...
1. Using Zephyr, trying to config SPI_3 of nrf9160 more than 1MHz for flash interface.
2. Ending up in faults.
3. We need to configure SPI_3 as master with freq > 2MHz...
