2025-06-10 7:24 AM - edited 2025-06-10 9:05 AM
Hi everyone,
I’m working with a custom board that uses the STM32H733VGT and the LAN8742AI Ethernet PHY. I’ve configured the MPU and middleware following the ST example for the STM32H75_DISCO board. The board responds to ping in release mode and after a watchdog reset in debug mode—but it fails to respond on the first run after flashing or power-up.
Please find attached my .ioc and ETH Init function file in the attachments.
Any comment or advice would be highly appreciated.
Tnx,
Amir