Direct Connected Device issues

Developer Programs Support
1

Im in the final step to make my device works. But I’m getting this error from the make monitor everytime. Im using an esp8266 based device.

E (25725) [IoT]: _iot_security_be_software_cipher_aes(925) > mbedtls_cipher_crypt = -0x6280
E (25725) [IoT]: _encrypt_and_encode(224) > aes encryption error 0xfffffbe3
E (25735) [IoT]: _es_keyinfo_handler(704) > encrypt and encode failed 0xfffffe07
E (25755) [IoT]: iot_easysetup_request_handler(1831) > failed to handle step 1 (-505)

Checked my onboarding_config.json and my device_info.json many times.

Would appreciate any help

2

Tagging @erickv

2 Likes
3

Hi, @Jhonin

I’ll be testing this out. To have a better reference of the issue, could you please share which app from the SmartThings Device SDK Reference did you use?

4

Hi @erickv, st_switch

1 Like
5

Hi, @Jhonin

I haven’t been able to trigger the error message you’re receiving, however, some of the issues that I’ve triggered were solved deleting the device, re-flashing it and adding the device again.

Additionally, could you please confirm that you’re using your organization’s MNID when you run the stdk-keygen command (i.e. stdk-keygen -m <org_mnid>)?

6

@erickv Thanks for the reply !

Have been trying since yesterday, with no success, everything is correct mnid, onboading, device info. Looking forward to start with the ESP32 chip, maybe the problem is my esp8266 chip.

7

Also getting this on latest app version. ESP8266 board:
E (34922) [IoT]: _iot_security_be_software_cipher_aes(1112) > mbedtls_cipher_crypt = -0x6280
E (34922) [IoT]: _encrypt_and_encode(224) > aes encryption error 0xfffffbe3
E (34932) [IoT]: _es_keyinfo_handler(704) > encrypt and encode failed 0xfffffe07
E (34942) [IoT]: iot_easysetup_request_handler(1830) > failed to handle step 1 (-505)