I am developing Test Equipment which has couple of Ethernet ports. As part of the testing i want to check the current speed of the ethernet ports (10/100/1000) when a tested unit is connected.
How can i get this information? is there a C library or CMD command which i can use that can supply this information?
use wmic command like this
wmic PATH Win32_NetworkAdapter WHERE "PhysicalAdapter = TRUE AND NetEnabled = TRUE" GET Name, Speed