Modbus TCP and database connection over 1 ethernet port
Posted: Tue Oct 15, 2024 3:15 pm
Hey guys
I'm looking for some help.
I'm creating a new project with an ESP32:
I want to read all my systems at home (heating system, electricity meter, water meter, ...) via modbus tcp and than write it into my database via API. For the hardware I chose an ESP32. I don't want to use the wifi interface.
So can I do it with only 1 ethernet port? If I'm putting a switch infront would that work?
I appreciate your help
Thanks
I'm looking for some help.
I'm creating a new project with an ESP32:
I want to read all my systems at home (heating system, electricity meter, water meter, ...) via modbus tcp and than write it into my database via API. For the hardware I chose an ESP32. I don't want to use the wifi interface.
So can I do it with only 1 ethernet port? If I'm putting a switch infront would that work?
I appreciate your help
Thanks