Which characteristic should be selected for data reception?

[ledi001]

Hi,

I am working with the ble_p2pServer_ota example with an STM32WBA55 controller.
If I want to send data (one byte for example) to an app on a cell phone, what settings do I have to make in the characteristics in CubeMX?

 

[STTwo-32]

Hello @ledi001 

To do what you are looking for, you have to use Char Prop Notify. 

Best Regards.

STTwo-32