According to the nRF51 series reference manual.
10.1.2 Debug interface mode
Debug interface mode is initiated by clocking one clock cycle on SWDCLK with SWDIO=1. Due...
Hi,
I was looking at the .map for my project and I noticed that pstorage.c was taking up a bunch of RAM (~600 bytes), which I thought was a lot, so I went into pstrorage_platform...
The document nRF51422_Evaluation_Kit_User_Guide_v2.0.pdf says:
Locate the Heart Rate demo project found in the folder
ARM\Device\Nordic\nrf51422\Board\pca10003\s310\ble_app_hrs...
Using the nRF Beacons app, but cannot see the battery condition of each beacon. Is this already implemented - if so how to turn on? If not how is it implemented?
Using the nRF Beacons app, but cannot see the battery condition of each beacon. Is this already implemented - if so how to turn on? If not how is it implemented?
Hi All
I am doing a BLE based project using nRF51822.Where i need to handle the message [with UUID] by using ble_gatts_char_handles_t.
so, can any one please share information...
I have a central application and peripheral application that are based on the multilink-central/multilink-peripheral examples.
I've modified them to run on the PCA10001...
Hello,
We are exploring a suitable platform for the next generation of our shoe-sensors. We found that the recently introduced nRF5340 fulfills most of our requirements...
Hi, I have a question regarding nrf52840. Can I communicate nrf52840 with sim808 GSM? Can I send AT commands through nrf52840 to sim808 and receive a response in BLE? Thanks...
Hi
I am working on a project based on Thingy91 hardware. I try to use Asset_tracker application on the nRF9160 and Connectivity_bridge on the nRF52840.
I used nRF Connect...
I am inquiring about two things. One. Utilizing powering the nRF52840 with 1.8V at the nRF_VDD with number 3 configuration of recommended hardware with the Specification v1...
Hello,
I use Segger Embedded Studio. When using tutorials which are on nordic web page , untill now tutorials were imported and built successfully. But on this one I come...
Hi,
So i'm working on an android app that communicates with two nrf51822 devices on the s110 softdevice by switching between them continuously (connecting one, disconnecting...
Hi,
I am using an nRF52840 Dongle with an external debugger and an external UART, provided by a USB to UART adapter, its an FTDI board.
I have modified my overlay file...
Sir,
How can i use the SCAN REQUEST to transmit dynamic data PDU to the PERIPHERALS ?
The idea is that the CENTRAL sends data to PERIPHERAL without make a connection!...
I am using the fatfs example in SDK 15.3 and I need to implement an energy saving mode for a use case when the sd-card is inserted but not needed. In a first step I'm cutting...
Hello, first of all I am new to Zigbee.
I have read the Light bulb example, and now wondering on connecting it with some kind of power consumption monitor. I want to create...
I have been using UART0 to implement a very simple console using console_getline_init() and console_getline().
So the nRF5340 receives commands over UART0 and outputs printf...
We're building a cryptocurrency hardware wallet. And we're using the secure bootloader provided by nrf5 SDK, to only upload signed firmwares to the device. We are using nodejs...
Hi guys,
I am working with nRF52832 board and Zephyr for a short period of time and I really don't have to much experience. Every day I learn some new things and try to...
Hello,
We have a custom board of nRF52832 with two buttons and right now Buttonless DFU is also working perfectly. But, we have scenario where if combination of two buttons...
