I'm creating an application using Bluetooth, where the method that receives the messages is static .
Depending on the message the device receives, I would like the application to do something other than simply display the message in a textView (also static ) on the screen, such as calling another screen ( setContentView ), creating a Intent any or AlertDialog.Builder .
The problem occurs when a static method tries to use these resources. I have tried using this method static to create an object of class ActivityMain to use any other method that performed this process, however, errors also occur.
What to do?