I am analyzing the power consumption of a custom board with an nRF52833 BLE SOC and nRF21540 FEM for different BLE parameters. In one of my experiments I vary the amounts...
Is there a straightforward way to output the frequency of the 32.768kHz crystal oscillator to a GPIO pin? The motive for this request is to verify the crystal frequency without...
Hello,
I'm developing for nRF54L15 the application with the NSIB + MCUBoot. I have a problem with fprotect in mcuboot returning EINVAL error. That happens due to limitation...
Hi all,
do different settings of SAADC RESOLUTION register affect Conversion Time t CONV ? I cannot find any dependency - the only value given for t CONV is 2 µs typ (7...
My product has nrf52840 with usb mass storage configured using 8MB QSPI flash (same chip as the nrf52840dk - MX25R64)
I would like to allow users to upgrade firmware by...
I will attach my main.c and skd_conifg, maybe i'm overseeing something in code. Also i will attach schematics and pcb. I'm aware of RGB led consumption, in reality it's around...
Hello. I 've got such problem with flashing some of the ESB protocol examples of NRF5 SDK. I use Adafruit Feather NRF52832 board with ST-LINK V2 debugger. https://www.adafruit...
I want to implement UART service which can act as central and peripheral at at time.
I am using nrf52832 board and sdk 15.
I tried to implement it by changing the services...
Hi,
I am following the nRF_Sniffer_UG_v2.2.pdf to setup the nrfSniffer. Wireshark does not show me my board among the interfaces. I had a look at the troubleshooting part...
Hi,
We are developing a Bluetooth 2d-3d mouse with OTA -DFU service.
The controller we are using NRF52832 QFABB0 it contain 32KB RAM and 256KB of flash memory.
SDK...
I try to add NUS service in example ble_app_hrs_rscs_relay.
I have fail on send data from "Relay" to smart phone iOS nRF Toolbox.
1. I have modify the MTU size . #define...
I am using a ultra-miniature (BMD-350) series module from Rigdo which has the nRF52832 BLE SoC. The pins from the nrf52 SoC are all brought out on a female headers on a custom...
Hello.
Currently, we are developing based on "multirole_lesc", a BLE multi-role project. The project contains the BLE service “hrm”, but I want to add the “RSCS” service...
Dear Nordic fellows,
I have a Rigado BMD-350 that can transmit correctly bytes to another device via UARTE, but who cannot receive data correctly.
I'm using SDK15.3...
Thank you Nordic team for your precious help. Is by any chance the project sdk_15_gzp_dynamic_pairing_ses_device.zip also available to download? Is there any particular reason...
Hi,
I already read all the forum posts about this buffer order swap problem of the SAADC. Especially this one: https://devzone.nordicsemi.com/f/nordic-q-a/20291/offset-in...
I'm upgrading a big project from SDK 6.0 to SDK 12.3, everything's going well, but I had to comment out a library because in SDK 6.0 the previous developer uses the input...
Hello there
I am trying to program the BL651 wich makes use of nRF52810 chip, however i haven't been able to program it.
The tool im using for the task is the J-Link...
from SDK 3.1 for thread and zigbee in simple coap server
after any time it go to disabled mode and no response
what means the flags? why is it disabled and do not...
Hi,
I want to create my own bootloader for the nrf52810. If i don't want to update my softdevice i just put my bootloader code just after my softdevice.
But it is not...
Hi everyone, I am wondering if there exist any list of Known Issues for SoftDevice S130 v2.0.1. I looked into the release notes published in PDF along with the hex files,...
