Multiple data packets with CIPSEND, associate each with pathway When using a CIPSEND from an Arduino Uno to a ESP8266 connected to the Uno is there a way to associate the data packet sent with a pathway so it can be retrieved at said pathway from the browser?

For example ESP8266WebServer.h has a command like this:

server.on(“/specificArgs”, handleSpecificArg);   //Associate the handler function to the path


where the first argument is the path/filename - what's the equivalent of this using using CIPSEND?
Your "CIPSEND" is already associated with a path.

The sequence is generally:


You configure the ESP8266 as a server, including turning on multiple connections
You browse to the IP
The browser sends a HTTP request including a path. This has a "channel" number associated with it.
You generate a HTTP response and send it to the channel given in 3 using AT+CIPSEND.


The fact that you're sending the response to the browser through the channel that the request came in through "associates" the response with the request.

To do different things depending on the path it's up to you to recognise that path in the request and generate a different response accordingly.