Hi everyone, I'm just sketching ideas for an app, and before I start doing practical things I want to be sure that what I'm thinking is possibile to do.
The question is:
It's possibile to retrive a list of the currently connected bluetooth devices to my phone?
Example:
My iPhone can be...
Hi, im using a ESP32 Bluetooth to send a number.
i use bluetooth serial in esp32 arduino to send number.
I can received this number in serial bluetooth terminal app in my phone.
I need just receive and show this number in android phone.
Time between send number is minimum 2 seconds but its...
Situation
- existing microcontroller with bluetooth interface and running program
- running Windows program for communication with the microcontroller (in over 100 versions in productive use), as reference
- must transfer the Windows program to an Android tablet
So far
- basics for B4A
- study...
Situation
- vorhandener Mikrokontroller mit Bluetooth und Programm
- laufendes Windowsprogramm für die Kommunikation mit dem Mikrokontroller
(in über 100 Ausführungen im produktiven Einsatz)
- Übertragung des Windowsprogramms auf ein Android Tablet
Bisher
- Grundlagen für B4A
- Studium...
Hi everyone,
I'm trying to send a 900KB file to an ESP32 via BLE.
Assume that the code on the ESP32 is working because i tested it using a React WebApp running in the PC browser, that connects to it over BLE and send the files.
Everything works fine.
However... i managed to port the same...