CC3220S: AWS -ats endpoint and certificate issue

Alteem Instruments

Part Number: CC3220S

We are using aws iot sdk example subscribe-publish-sample, and followed guide steps , according to guide we used certificates properly, and aws -ats endpoint. it gives error -7, ssl write.

when using verisign certificate and endpoint without -ats it works

Please help

over 4 years ago

0 Jesu over 4 years ago

TI__Mastermind 22935 points

Hello,

To use ATS you need to use starfield certificates because of the changes made by AWS. More information here.

Jesu

0 Alteem Instruments over 4 years ago in reply to Jesu

Prodigy 250 points

We tried that also , still may there is a mistake or some wrong step done by us. can you help for step by step guide for starfield certificates.

0 Jesu over 4 years ago in reply to Alteem Instruments

TI__Mastermind 22935 points

Hello,

I found this e2e that describes the same issue as yours. It references another e2e that goes into more detail. Please look through this and try again.

Jesu

0 Alteem Instruments over 4 years ago in reply to Jesu

Prodigy 250 points

We have already tried this ,still facing issue. We are going ahead with verisign certificates.

Wi-Fi

Wi-Fi forum

CC3220S: AWS -ats endpoint and certificate issue