HM_BT4502 support multiple mobilephone

Good day,

I need set HM_BT4502 to connect multiple mobilephone.
Can you guide me how to set it?

Thanks
Hend

Hi there,
And Welcome…
You will need to be a TAD more specific in what you need help with ?
End to End connection between 2 mobile phones or Two mobile phones paired with it?
What is your end Goal? These are basically cable replacement with bluetooth connection.
HTH
GL :slight_smile: PJ

hi PJ_Glasso,

Let me check UUID BLE Protocol Description (APP Interface) first

Regard,
Hnd