Hello!
We are planning to implement OTA update of an application and a second stage bootloader in our product. As a bootloader chain, we will use NSIB + MCUboot as the nRF...
There appears to be a bug with commenting in prj.conf. If I do this:
# This is the appearance of the device from the BLE SIG Assigned Numbers List (384 is general remote...
Hi ,
I am trying to implemenent DFU on nRF52840. Aim is to store new image to slot on QSPI external flash but it seems like nothing is sored on slot 1 as when I upload...
Hello,
I recently tried some examples with nRF53 + nRF7002 (e.g. ble_coex example).
However, I am developing with nRF54 and I would like to understand if the combo nRF54...
Dear Nordic Support Team,
We are in the process of integrating the Nordic nRF Mesh SDK (version 3.3.4) into our custom Java-based application and require your guidance on...
NCS 2.9.1
NRF52840
Sysbuild but with only a single image (no bootloader)
I've been trying to figure out how to change the merged.hex output and how to perform additional...
Hi,
I'm working on custom PCB and I have small issue.
After making PCB I was trying to connect, but no luck - "(unable to connect to the target)"
Maybe there is something...
As try to let keil's project into eclipse
so i edit makefile from example
first i open project by keil to copy include paths and paste to makefile under ''#includes common...
Sorry for the amateur question. I'm an iOS developer and trying to replicate the functionality in the nRF51 sample app: github.com/.../IOS-nRF-Toolbox . I understand the code...
Hi
We develop an application on nRF51822 the with GCC C++ and try to include the file ble.h in a .cpp file.
As soon when I include the file in the .cpp file I get compiling...
HI,ALL,
i find such sentence in core
(BLUETOOTH SPECIFICATION Version 4.2 [Vol 1, Part A] page 13)
'A Controller is a logical entity defined as all of the layers below...
reference nRF51-ble-peripheral-bond-handling example pairing/bonding mode. I add device manager & app_bond function on ble_app_uart. why function handling on "app_bond_init...
I want to make a rtc calendar.As rtc1 compare channel 0 had been used by app_timer,so I use rtc1 compare channel 1 to generate interrupt very second. But the channel 1 didn...
Hi,
I've just discovered that there are counterfeit copy of nrf24l01
Are there also copies of nRF24LE1, NRF24LU1 or NRF51822 ?
Is there a guide to recognize genuine Nordic...
Hello,
On S130 conn handles were 0 to 2 for connections as central and 3 for connection as device.
I migrated to S132. Question, when i set 3 / 1 as configuration, do...
Hi, I've added micro ESB to work during BLE timeslots granted, with uesb_config as start of slot and uesb_disable as end
During the slot, the regular work, uesb_event_handler...
Hello, Nordic stuff.
I've been working at S110 firmware and coming into a problem of service discovery from a central device(iPhone).
I'm using S110(v6.0), Keil(V4.73...
On pca10028 dfu_dual_bank_ble_s110_pca10028 example works fine. First i programmed soft device s110 and then dfu dual bank example my board gets into dfu mode and i can upload...
Hi,
I'm trying to get the UART working, following the idea given in the Nordic Infocenter / nRF5 SDK Hardware Drivers / UART / Using the UART Driver.
I have downloaded...
The code below is transmitting data from device (mcu+BLE) to an open source BLE terminal :
void BLE_communication_device_to_app(void)
{
ble.updateCharacteristicValue...
nrf51822_sleep_and_timer.txt
Hi... I having tough time to make the sleep function to work when timer/RTC is running in the background of nRF51822. The attached text file...
