Question on command AT + MQTTUSERCFG

[Anton_Dru]

Hello guys.
I need to connect to the AWS cloud over MQTT protocol.

I should use this command to do it:
AT+MQTTUSERCFG=<LinkID>,<scheme>,<"client_id">,<"username">,<"password">,<cert_key_ID>,<CA_ID>,<"path">

where:
LinkID - 0
scheme - 5
client_id - ""
username - ""
password - ""

My question is: if you need to connect to AWS you must provide also rootCA, client certificate and, private key. How should we add all these above-mentioned items?

Do you have any examples for connection to the AWS?

[Helen L]

Could this guide help? esp-at application: AT+MQTT docking with Amazon cloud

[ESP_Alson]

For MQTT examples, you can refer to https://docs.espressif.com/projects/esp ... qtt-broker.

For PKI files, you can refer to https://docs.espressif.com/projects/esp ... files.html.