I’m trying to connect to my own cluster using an embedded system that uses a SIM800C. This component works with AT commands.
To start the connection I’m using AT+CIPSTART=“TCP”,“xxxxxxx.s2.eu.hivemq.cloud”,8883
where the first address is found on “Manage cluster —> Host Name”.
With this command I can not estabilish the connection.
If I try to estabilish the connection with an other custom server everything goes ok.
I’m using AT+CIPSTART=“TCP”,“…cloud”,“8883” but I can’t connect. I need to enter a username and password to connect, but there is no field to enter them in the AT+CIPSTART command. How can I solve my problem. I have no problem connecting to the public server, but I have a problem with the cloud server.