(Source code introduction:
The annotations are very rich. The sdk test requires more than 2.0, because the Bluetooth module is only available for Android 2.0 and above. The project realizes the complete functions of Android Bluetooth serial port search, pairing, connection and communication. Before this site also released an Android application source code annotation project on Bluetooth chat communication source code & lt;/ a& gt;。 Because I had only one mobile phone on hand, I ran away without testing the communication part. The project could have been chatting like the previous Bluetooth project. If you have two mobile phones, you can test them yourself.
Involved modules & amp; technology
File scanning
Bluetooth module
File read / write
...)