I saw that the ESP32-C6 has PSA Certified Level 2, which is great.
However, the ESP32-C6 modules don’t include external RAM, which limits them for my use case.
I'm now looking at the ESP32-C61, but I couldn’t find any confirmation whether it also has PSA Certified Level 2 like the C6.

Does anyone ...

What is the best way to keep the RSSI of gateway devices updated?
The esp_zb_zcl_cmd_read_attr_resp_message_t contains the RSSI information, but the esp_zb_zcl_report_attr_message_t does not. Shouldn't the esp_zb_zcl_report_attr_message_t also include RSSI information?

Thanks, Angus and Sprite.

Anyone can help?

Hi,

If I set an HMAC efuse key is possible to rewrite? (https://docs.espressif.com/projects/esp ... on-outline)
If not, is possible to test the HMAC without writing the key to the efuse?

Hi Renato,

ESP32-S2 chip will be supported in release v4.2.
In release v4.1, only the ESP32-S2-beta chip (the engineering samples, not the final production chip) is supported.

Hardware HMAC support has been added in commit https://github.com/espressif/esp-idf/commit ...

Can someone answer the first one so I can buy the kit?

Best regards,
Renato Pinheiro

Hi,

I have these three questions:
- The ESP-IDF V4.1 works with the ESP32-S2-Saola-1?
- For when the ESP-IDF version 4.2 and HMAC?
- It will be possible to use HMAC to signing MQTT messages?

Best regards,
Renato Pinheiro