Hello all.
I am trying to implement link status monitoring based on LOCK_STS_CHG bit. For now we have a task which monitors LOCK_STS bit in 0x4D register of UB960. But if link flicker occurs between polls - we do not see it. So I decided to use LOCK_STS_CHG bit for that purpose. But this bit is always 0, even if I unplug and replug facra connector and see LOCK_STS bit 1 -> 0 -> 1 transitions -- LOCK_STS_CHG bit is always 0.
I have global interrupts enabled. I have port interrupts enabled too. But nothing - LOCK_STS_CHG bit is always 0.
Where I am wrong?
Thanks in advance.
