We have a DP83640 DEMO BOARD based on ALP NANO. Your forum posts show that it is impossible to realize the synchronization of two devices with PTP protocol using your devices, demo software. And fee-based ALP 100, on which this operation is possible are out of production.
Please advise us, what hardware or software can be used for testing the DP83640 for synchronization.
We would like to apply DP83640 for synchronization of 10 or more units with an accuracy better than 1 microsecond.