I believe the IDF supports up to 7 connections. It is an option the the "make menuconfig" Thanks for the info etha890. I need to connect 16 units(clients) of Esp32 to a server that collects the info and sends it by gsm text messages. I only collect information of the esps: switch open or closed. Ho...

Hi all.Much respect for the forum. I introduce myself I am need2learn, new in this world. I have an idea and to continue with the development, I would like to know how many esp32 clients I can connect through 1 server esp32.