How to prevent storage partition from erase durning MCUBOOT firmware update?
I use Settings with NVS to store data
CONFIG_FLASH_MAP=y
CONFIG_FLASH=y
CONFIG_SETTINGS...
Hi,
I am building a Thread network ( www.youtube.com/watch with a Rasp Pi 4 as a border router, an nRF52840 DK as an RCP, and an nRF5340 DK as a child to be added into the...
We found a problem with a client's legacy design. They use two 12 pF load capacitors for the 32 MHz crystal, which has a 4 pF capacitance. This is a somewhat unusual Abracon...
Hello DevZone,
I have a project where I currently use the AT%XPOFWARN feature, in order to turn off the modem in case the battery voltage is too low. It's used in both cellular...
Hello,
I am currently evaluating options for integrating Bluetooth Low Energy (BLE) functionality into a medical-grade device that requires time-sensitive communication...
I have created my own project and board files for the development board I made. I have 3 I2C busses for different power domains, one SPI bus, and UART for debugging, so 5...
Hi all,
I would like to use Pstorage module. Since flash endurance is 20.000 write/erase cycle, I need to use it very efficiently. If I use pstorage_update function it...
Hello,
I am quite new to Beacon development. I am trying to use the examples of NRF SDK 10.0 on the NRF Beacon. I would like to "install" the application via OTA. I tried...
Hello,
DFU tool (android) is cool but if you have a lot of devices to update it's long. Is there any batch tool that can update all devices that fit (MAC list or SSID filter...
When executing the Bond command on the 8001 and trying to pair it from my laptop (Windows 10) or iPhone (iOS 9), I receive a strange order of events to the command:
...
I'm trying to replicate an Arduino Uno application where we connect a M3Q alcohol sensor into an analog pin and feed the data into the ADC. The specific board I have is made...
Hello,
sd_softdevice_enable falls in hardfault. I have no 32.768 KHz crystal but is set lfclk with NRF_CLOCK_LFCLKSRC_SYNTH_250_PPM.
I'm running my application on a...
HI,ALL,
i want to try to developer with bluetooth develop studio,which developered by BlueSIG.
i now download the BDS and the PLUGIN for the nordic NRF51.
is there...
Hello,
Does the S120 have support to know on which advertising channel it received an advertisment? Or some kind of feedback to know on which channel the S120 device is...
Hi,
Does anyone know the event end point addresses for the following on the nrf52832:
RADIO_EVENTS->ADDRESS
RADIO_EVENTS->READY
RADIO_EVENTS->END
The addresses for...
Hello guys ,
We developed a product that using a nRF51xx chip and now we are preparing for mass production.
The antenna was designed on PCB and for PCB we are using FR4...
There is a minor issue with the app_fifo library included with nRF5_SDK_11.0.0-2.alpha_bc3f6a0. If the app_fifo_write function is called with the parameter p_size set to 0...
Hi
I am planning to use NRF51822. Have not used these parts yet.
I have 4 peripherals and 1 central hub. All communicating in BLE. And central hub will also connect to...
