application level encryption

[ponlakshmi]

Hi,

Is it possible to use complicated encryption algorithm like triple DES,RSA,Blowfish,Twofish,AES in application level

[bjorn-spockeli]

@nicolagallazzi: The Secure Bootloader introduced in SDK v12.x.x. and later will only verify the signature of the firware image. We do not encrypt the firmware image before transmitting it over the BLE link.