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XBee 3 Cellular TLS SDK support

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Does the xbee_ansic_library have support for making TLS connections? I see SSL, but not TLS in the library. Do the certificates have to be loaded with the XCTU utility, or can this be done programmatically?

I see section for TLS in the documentation that uses AT commands to specify the cert files. I guess this is the correct way to set them programmatically.

Are there any code examples of this?
asked Apr 22, 2020 in Digi Connect Cellular by SteveOConnell New to the Community (0 points)

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2 Answers

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Have you looked at the Micro Python examples? The AWS example uses TLS


Digi Support
answered Apr 23, 2020 by mvut Veteran of the Digi Community (15,515 points)
C xbee_ansic_library version of using TLS
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I use the mbedTLS library along with the xbee_ansic_library for the TLS connection. I don't use the builtin TLS feature inside the XBee3 module.

I am pretty sure you can load both certificate and private key into an XBee/XBee3 without XCTU.
answered Apr 25, 2020 by acpie360 Community Contributor (88 points)