If HIM is set at the serializer, but not set at deserializer and then the reverse channel won't work. So, to detect devices in GUI make sure HIM is set at both serializer and deserializer side.
If HIM is set at the serializer, but not set at deserializer and then the reverse channel won't work. So, to detect devices in GUI make sure HIM is set at both serializer and deserializer side.