2024-07-18 12:10 AM
Hello,
I am trying to do bare metal development, and the ETH uses the RGMII interface and the lwIP protocol stack. The routines I have found are mostly for M4 or M7, and the interfaces are all RMII. I tried to port lwIP from the STM32H7, but it's doesn't work. the hardware is right because the network is working when tested on the development board with Linux