AES encryption under contiki on CC2650 -


i trying add aes encryption existing beacon-demo uses ti cc2650 sensortag. using aes api provided contiki under core/lib. main looks this: 

static const uint8_t aes_key[16] = { 0xc0 , 0xc1 , 0xc2 , 0xc3 ,                                  0xc4 , 0xc5 , 0xc6 , 0xc7 ,                                  0xc8 , 0xc9 , 0xca , 0xcb ,                                  0xcc , 0xcd , 0xce , 0xcf };// aes key  static uint8_t plain_text[16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16}; // plain-text encrypted. const struct aes_128_driver aes_128; . . . printf("plain_text: %d \r\n", plain_text); aes_128.set_key(aes_key); aes_128.encrypt(plain_text); printf("encrypted_text: %p\r\n", plain_text);

unfortunately when run code plain text unchangeable. using prints, realize encrypt function working output still unchangeable. can please tell me doing wrong here?

please note added following line conf file:

#define aes_128_conf aes_128_driver


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