A beginner guide for Sending data from android app to nrf52833BLE like sending a button status from android app to nrf

[noob_123]

I have seen webinar on YouTube where  NordicSemiconductor demonstrated a peripheral_hr that send simulated heart rate data from nrf52833 to nrf android app. But now I want to send data from an android app to the nrf52833. For instance I want to send status of a button (0 or 1) from android app to nrf52833. Is there any straight forward or simple resource available anywhere on internet to do this simple thing?

[Kazi Afroza Sultana]

Hello,

You can look at peripheral LBS sample for sending data central to peripheral ( here is your DK) Bluetooth: Peripheral LBS — nRF Connect SDK 2.0.99 documentation (nordicsemi.com).

Thanks.

Best Regards,

Kazi Afroza Sultana