how to connect multiple chargepoint to the central system

[reddish-brick]

Hi,
I can init the application now, and I can register different charge points to the application, and I create my own central system.

I modify some existing code to connect the charge point to my own central system, and it works well, after I did some operation in the web console, my central system can get the message from this charge point.

but how I can connect multiple charge points to the central system? thanks for the focus

[oglimmer]

first, i haven't used the system since August 2020 where I lost access to a central system.

I somehow remember that I used the URL parameter cp or the connection object attribute cpName, maybe try to use both.