Re: PVA custom structs

[Ralph Lange via Tech-talk <tech-talk at aps.anl.gov>]

2026-05-09 11:59:19,580 ERROR [JCA Command Thread] pv.EPICS_V4_PV (EPICS_V4_PV.java:240) - Cannot determine the timestamp bitset for PV FHIFEL:llpg_1. This means we may not save any data at all for this PV.
2026-05-09 11:59:19,580 INFO  [JCA Command Thread] pv.EPICS_V4_PV (EPICS_V4_PV.java:248) - Type from structure in monitorConnect is structure
    ushort Ch1_Width
    ushort Ch2_Width
    ushort Ch1_Delay
    ushort Ch2_Delay
    ushort Ch1_ExtraDly
    ushort Ch2_ExtraDly
    ushort Ch1_Atten
    ushort Ch2_Atten

Your structure does not seem to contain a timestamp.

What do you expect the archiver to do with a stream of updates with no timestamps?

Cheers,
~Ralph