This app is simple and useful. you should follow these steps to make the correct connection:

1. pair your android phone to bluetooth module

2. run the app and press"روشن".

3. press"فعال".

4. press"لیست".

5. choose the name of the module from the list.

6. send any character you want.

This app is for computer projects or electrical projects which needs making connection between android phone and bluetooth module.

for more information use email.