jshaw3

@thomj I just added driver_reset_phy() to the latest in GitHub. Could you try that instead of driver_restart_auto_negotiation() and see if it solves the problem?

Hi all, I've been dealing with intermittent Ethernet link loss on a lighting installation and wanted to share my findings in case it helps others, and to ask if anyone has further ideas. Hardware: Teensy 4.1 + PJRC Ethernet Kit + OctoWS2811...