I would like to source a compact BLE board to act as a lock controller developed with with a matching transceiver for use in a fob and an app.
It would toggle the pio and...
Ok so here is the issue. I was trying to build a simple application which is described in the tutorial for characters. After building an advertisement and understanding the...
I was working with IAR and SDK10.0 before. For some reason I have to transfer my project to Keil and SDK9.0. My program worked well for the old settings. While keeps got NRF_ERROR_SOC_NVIC_INTERRUPT_NOT_AVAILABLE...
Currently we are considering whether we should use external Flash Memory or NRF52 Internal Flash.
External Flash memory has a lot of drawback in comparsion with internal...
Suppose there are 10 BLE peripherals in a room and one BLE Central,then is there any way i can get the list of available peripherals[name or id.. etc]?
I am using NRF5182...
I am using SDK_11 s130 on nrf51-dk. When err_code is any value other than NRF_SUCCESS, APP_ERROR_CHECK(err_code) will cause nRF51-dk board to reset. How can one get APP_ERROR_CHECK...
Hello All,
I have problem with ble_app_uart which are not support DFU services.
When I am implement both services device will not advertise. and when ble_nus uninitialized...
Hi
I'm using nrf52832 custom board with 14.2.0 SDK version and trying to communicate TWI interface with LTC2631 DAC converter. I tested my sensor hardware with Arduino and...
DK 52840 DK
description ： for example ：we use 52840 DK start a adv at 37 channel,when this packet transmission finished， the radio will change from TX to RX，so how we get...
Hello
I am working on BLE custom board NRF52832 design. I have made 3 PCB for it and out of three, 1 PCB working fine and rest of the two connects with the BLE but doesn...
Brand new Thingy91 PCA20035 out of the box.
Plugging in the USB and turning it on, the nRF Connect Programmer alternates between 'Select device' and 'No devices available...
Hi, after a couple of months of inactivity I try to rebuild my Zephyr-based application under nRF Connect SDK, tag 1.3.0. I’m dumb-founded to see this unexpected print hereunder...
Hello,
Is there any complex documentation how to implement MSC on custom block device ?
I need to implement NAND flash memory in specific way, but I don't understand how...
Hi,all
How to filter the scanned broadcasters by short name ?
I have been set 'CNT' define, and compiled without any errors,and it worked, but the filtering strategy didn...
Hi,
To automate some testing procedures, I was wondering if it is possible to use the firmware, which runs on an nRF5x to connect to nRF Connect for Desktop, but with a...
Hello all,
I'm fairly new to BLE and Linux BlueZ.
I'm trying to interface a Mikrobus BLE module based on nrf52840dk to our Yocto based Linux SBC (Rugged board i.MX6-UL...
Hi Nordic Team,
I am new to embedded developing and I am learning about logging data while working on nRF connect sdk" .
kit:nrf5340
SDK: nRF connect SDK v1.5.0...
I'm finding that the MCUBoot stays stuck in bootloader mode sometimes when using a CONFIG_BOOT_SERIAL_DETECT_PORT.
I've narrowed it down to setting up the GPIO as input...
Dear !!
Good day!!
I want to change the device name using command from mobile along wither after setting the device name i want update the Password, so can you share...
So,
I've got a working framework for my project - a battery powered appliance that will occasionally trigger one of two solenoids, timestamping the operation and subsequently...
