Hi,
nRF5340 and SDK v3.0.0 I'm using.
Currently my nRF5340 based BLE device can be bonded with smartphone via passkey, after bond is done, the device stops advertising...
Can you clarify, is it possible for the nPM2100 to set Vout < Vbat I.e. 1.8v out with 3v battery? The behaviour of the EV kit suggests not...
The datasheet isn't really...
hi everyone
After using Android nRF Connect FOTA, the settings storage partition of my device was erased, which means that my device's PAIR information was lost and the...
Hi Nordic Team,
I'm looking to use the UICR->OTP region ( One Time Programmable (OTP) memory region within the User Information Configuration Registers (UICR)) on the nRF54H20...
Hi,
I am trying to make the nrf52833 into an Auracast broadcast receiver (for a broadcast from my phone).
I am using bindings to the softdevice controller ( https://github...
Hi there!
We're designing a system with ~1000 battery-powered moveable devices distributed across a large rectangular area (approx 200m x 1000m) . Each device collects approximately...
I have an application that needs to minimize its current consumption when sleeping. From the nRF52 manual, I see that UART should consume 1uA when in idle. The total current...
Hello,
I'm using thhe BLE shied, which uses the nRF8001 chip, with arduino Mega.
I'm trying to connect the Rf module nRF24l01 to receive data from another arduino and...
When checking if a read (or write) is authorized can the event contain an invalid handle (Does the handle need to be checked)?
case BLE_GATTS_AUTHORIZE_TYPE_READ:
{
...
hi
in nrf51422
till now this is my code
now how can i send or recieve information .
or tell me for sending information what to read next?
#include <stdint.h>
#include...
Hi ,
I want to call a pstorage_store() function to update the flash content when ble receives the disconnect event.
My doubt is whether i be missing the flash write event...
I am working on a system with dual Bluetooth chips one acts as primary and the other as secondary.
I want these two communicate with a shared resource(Accelrometer)...
currently, i connected the nrf52(spi master) with ads1292 (spi slave) which is a ECG sensor. For the ads1292 chips, there is a output pin generating the signal called DRDY...
Hello evryone,
i cloned button example form github to sdk version 9.0.0 and i modified the neccesary changes between app.gpiote.c//nrf_drv_gpiote.c files and set the GPIOTE...
HI,ALL
there are two 'uart_event_handler' function in the project.
one in main, and the another in the app_uart_fifo.c
with the source code, i think when i input...
Hi everybody
I make an application which combine ANCS and NUS services on my device (nrf51 SDK 9.0.0,softdevice 8.0) This application works properly when I use IOS device...
Could you explain why 8 reload registers exists. Its use and use case. Since I believe we need to reload every register each time we have to reset counter.
I have a rare issue where my device won't advertising as it is waiting for a Pending Flash event to clear. However I want to add a supervisor time-out to this. It is safe...
Hi ,
I am getting error in pstorage_store function .
On further digging function
if ((!is_word_aligned(p_src))) is returning the error.
What does this function check...
I use nrf51822qfaa,s110 v8.00,keil MDK IDE. If the program is wrong,The chip will reset, I want to save some data to the FLASH area before the chip reset. What I need to do...
The example DFU project (dual_bank_ble_s110) for NRF51422 seems to work just fine on my custom board that has NRF51822. Is there a problem to use it like that if I set the...
