refactor package

Signed-off-by: Andrea Corna <andrea.corna.ac.91@gmail.com>
add interface communication

Signed-off-by: Andrea Corna <andrea.corna.ac.91@gmail.com>
add interface communication

Signed-off-by: Andrea Corna <andrea.corna.ac.91@gmail.com>
change place code

Signed-off-by: Andrea Corna <andrea.corna.ac.91@gmail.com>
add method for bluetooth, start development of the logic for connect

Signed-off-by: Andrea Corna <andrea.corna.ac.91@gmail.com>
add method for bluetooth, start development of the logic for connect

Signed-off-by: Andrea Corna <andrea.corna.ac.91@gmail.com>