حالت امنیتی ماژول بلوتوث

To whom may concern :

What is the security mode of bluetooth module ?

1.Every one can pair with the ماژول بلوتوث

2.It will auto connect to the ماژول بلوتوث which you have connected last time

3.Need password then can pair with the module

4.Others

These are spp security mode ,how about رنگ کردن security mode ?

BLE Security Mode :

No password ,the most common method (factory default settings

PASSKEY:when pair, it need input any number from 0~999999.(Some android cellphones with poor compatibility for this ,so usually we do not recommend this.

SPP Security Mode:

قصبها:LEVEL 2 ,security simple pairing mode

Support pair with password

برای جزئیات بیشتر ,feel free to Contact بد بو .