Clarification on DTLS library

[panasalap]

Hi,

Iam using MCUMX software with KW41Z SDK for DTLS examples.

Could you please let me know which library has been used to implement DTLS session, Is it mbedtls?

If so kindly specify the file path for the same.

Thanks in advance,

Praneeth

[HastiGondaliya]

Hello @estephania_mart,

I'm using KW41Z as a host (using hybrid_ble_thread_host_controlled_device demo) and end-device/REED (using hybrid_ble_thread_router_wireless_uart demo) for the thread network. I'm able to create the thread network, join the network. I'm also able to send and receive data over the socket successfully.

I want to do this communication with DTLS.

How this DTLS handshaking and communication can be done in hybrid_ble_thread_host_controlled_device and hybrid_ble_thread_router_wireless_uart?

Can you please share some detail on this?

[estephania_mart]

Hello,

It will depend on the example you use, if you use the benchmark or the selftest it will use the mbedtls, if you use the thread examples, there are some defines that you can set where you will be able to configure your examples and most of the elements and functions are in a library.

Regards,

Estephania