Can I get uuid of central device from peripheral device(nrf51822) ?
I want to check out which smart device is connected.
May be I can tell central is iphone4s or iphone5...
Recently s110_nrf51822_7.0.0 softdevice has been released. I cannot find specification where those new amazing features (they are impressive, indeed :) ) are described, so...
Hi All,
Please correct the following in my understanding. Also , i am planning to build a
remote controlled device using a PWM output. How does ATT,GATT and GAP affect/influence...
My board works most of the time are very good，but one time i power down the board when ble connecting and data transmitting，the board can't work when power on.and i can't...
Posting this as separate question as it got no traction in the other thread:
Why are there many of the same include files in the DFU example directory as in the S110 7...
Hi all,
this is not a question per se but rather a warning to those who are attempting to debug Flash related operations with the SEGGER J-Link GDB Server (v4.84a for Linux...
Dear Nordic engineers
I study the AES examples.I have a question and would like to ask you.
I study the aes_ctr examples.I found that this program use two functions to...
Hello. I am trying to change the UUID value of a service and characteristic of my nRF52 to have a custom value. I have successfully done this in firmware and it has been found...
Hello everybody,
I am currently working on a project in which I need to read some data from a glucometer. Until last week it was working fine, however I stopped receiving...
Hello,
I installed nRF Connect SDK V2.0.0 using "NRF connect for Desktop"
Now I can't open nRF Connect SDK projects on segger embedded studio.
It showing only VS Code...
I am using Nordic Serialisation library, with a nrf52480 chip as connectivity chip and a m4 arm core custom board as Application chip. I am able to establish gap connection...
Hi,
I'm trying to get a better understanding what causes some unexpected current peaks while nRF9160 is in RRC-IDLE with the NB-IoT mode. I have been experimenting with...
I am trying to interface the Grove 4 Digit Display(TM1637) with the nRF52840 DK.I have successfully interfaced it with ESP32 and get clear output after researching for the...
Hi,
We develop in an OpenSuse VM so that we all have the benefit of only having to setup the tools once. Segger Embedded Studio was building our variant of the DFU Bootloader...
Hi,
I'm using the nRF52840 SDKs (15.0.0) and nRF-IEEE-802.15.4-radio-driver( 1.1.0 ). BLE and the CoAP baseed on 802.15.4 work fine, but when I call this function
void...
Hi,
I'm using SDK v14.2.0.
For the workaround of [107] RADIO: Immediate address match for access addresses containing MSBs 0x00
I'm trying to avoid the addresses...
Is there a way to read the mac address from the serial tty of an nRF52840? I have multiple dongles programmed with the BLE sniffer (nrf_sniffer_for_bluetooth_le_4.1.0) and...
This is my first time developing for Nordic processors. I am using Zephyr 3.0.99 with the nrf52810 on a ublox BMD-330 eval board. I connected a W25X20CL 2M-bit chip via the...
