Hi all,
I am trying to count the positive edges of a 3.5MHz signal with GPIOTE, PPI and the TIMER1. Unfortunately i can only measure to frequencies up to a little more...
Loaded Softdevice S140, ( Using NRF52840 DK board ) using NRFgo Studio.
App flash base is set to 0x00021000 and app RAM base is set to 0x20003000
Looking at the CPU...
In our earlier projects with nRF51 and SDK 8 we used to have bluetooth device names of length 13 or 14 characters. However, when using nRF52 and SDK 12 I noticed that the...
Does the Antenna in this Beacon relates with this "BAL-NRF02D3 '50 ohm balun transformer for 2.45GHz ISM"? Any idea what's this "BAL-NRF02D3" for? many thanks!
I am using a eeprep tool which can only be used with command prompt. I am struggling with it.
Here is the format to use eeprep tool :-
usage: eeprep [options] <infile...
Description : It is not possible to flash or debug an application with IAR on the Nordic target. This issue is caused by a bad interaction between CMSIS-DAP IF present on...
Hi,
What should i do after i load mesh app in " github.com/.../nRF51-ble-bcast-mesh" adress?i have two board
When i download the app,why doesnt advertising exist.i cant...
Hi!
I'm interested in trying out hci_usb sample of nRF Connect SDK with Nordic's Link Layer.
With following changes to application configuration I'm able to compile the...
Hi there,
I am trying the asset tracker example on nrf9160DK-HW 0.9.0.
While I have been able to get GPS fix within 20-30 seconds using the "GPS sample" example... I've...
Hello, I am starting to upload my code to some new Raytac MDBT40 modules, and am starting with the soft device of course.
I am using uVision V5.28.0.0
I can not upload...
We have devices that we want to turn on at some future date. This means that when they're deployed they should somehow get real time, calculate when they will wake up, and...
I am seeing that the default manufacturer BLE is defaultly F5:41:36, received experimentally from inspecting data from the nRF52832... Now, of course there is sd_ble_gap_address_set...
Hi,
I have a custom Nrf52810 board. It was working fine and was advertising well. Somehow ble chip got damaged and I needed to replace it.
After I replaced, I can do debug...
I would like to use Uart with low standby power consumption. and I have read this post which recommend to use libuarte:
https://devzone.nordicsemi.com/f/nordic-q-a/53880...
Hi guys I was trying send data from nrf52832 to Nodemcu and from Nodemcu to nrf52832 via UART. I used Default uart pins on nrf52832 and used the hardware serial on Nodemcu...
First let me say, the nRF52840 is an awesome chip... I am trying to implement the Google/Apple bluetooth protocol ( https://covid19-static.cdn-apple.com/applications/covid19...
Hi! We are in the start up phase of an interesting project containing your products.
Some info about the system: * It contains multiple 52840 and 9160 * Time correctness...
Hi,
I'm attemping send TWI sensor data to mesh client. The program is modified from lightswitch example and I implement TWI event handler based on twi_sensor example:
...
Hi,
I'm designing a custom board and want to have debug/programming capabilities on my board. As I understand I can connect DebugOut connector of DK to DebugIn connector...
I am trying to get up and running with nRF Connect SDK for nRF52 on Linux (Ubuntu 18.04.4 LTS). I am following the guide and trying to use nRF Connect for Desktop to install...
Hi.
what i want is using 52840 dongle, test ble communication with custom board.
custom board use 52832 and it flashed BL + SD + APP.
I checked it is work using pc connect...
