st blenrg2 characteristic Encryption read and write

[mkuma.1]

I am Enabling Link must be encrypted to read and Link must be encrypted for write , can how we can read and write the data through encryption . if any procedure need to follows , can you share any document related on this .

[Winfred LU]

Please refer to PM0257 BlueNRG-1, BlueNRG-2 BLE stack v2.x programming guidelines

section 3.5 Security (pairing and bonding)

[mkuma.1]

Thanks for your Replay , i need one clarification can you suggest me were i can get St ble nrg2 command and response pdf , if i get this its very use full for me , i getting only 4.0 documents .

Regards

Manukumar