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 tried to use the Bosch BSEC library for the Asset Tracker application for nRF9160.
It seems that the Asset Tracker was build for BSEC 1.4.7.4 which is unfortunately no...
I develop a test fixture based on nrf51 code that I use for final product.
NRF51 is just a part of a complex test fixture, then I have just "one" test fixture model.
I...
Does m_xfer_done need to be set to false before calling nrf_drv_twi_rx? If so, does while (m_xfer_done == false); loop need to be called on every read?
I'm developing a Bluetooth mesh device on a Window 10 machine using Segger Embedded Studio v4.52c on a nRF52832 chip using SDK16.0.0, Mesh SDK 4.1.0 and FreeRTOS.
in the...
Dear all.
I just got nRF52 DK and testing blinky based on KEIL and it works well.
I tried one test, IF BOOT/Reset, and nRF52 PDK is not working after below sequence. ...
Would it be possible at all to add a preset text string to the current advertising data, in an advertising-only module configuration, by changing the logical input of one...
Hi,
I've upgraded my SDK from 15.2 to 17.
After upgrading - I can't connect my device via NFC - it keeps disconnect with NRF_ERROR_RESOURCES .
I've tried to increase...
Hi
My goal is to create a USB HCI firmware that works on any custom board that exposes the USB port of a nRF52840. Based on the requirement for USB HCI it was clear to use...
Hi, I am working on an OTBR, nrf52840 connects to the router through SPI, I want to know how to upgrade 52840 through the router. The router use OpenWRT. p lease give me some...
Hi,
Our devices are getting randomly bricked by updating firmware through mcumgr in Zephyr. It happens on both the nRF91 and nRF52 chips when we run the latest nRF Connect...
It's strange, My nrf52840 can't boot up after power on,unless it was connected to JLINKRTTVIEW, If I disconnected the JLINKRTTVIEW, the device will stop running, Connect again...
Can anyone tell or give a pointer to info about RFCOMM vs. NUS (or any other vendor specific UART emulation service)?
Why are there vendor specific UART emulation services...
Referring to the Nordic message sequence chart in the following link:
https://infocenter.nordicsemi.com/index.jsp
(Software Development Kit -> Previous Versions of nRF5...
