next up previous contents
Next: Triggering the History Buffers Up: 4kHz BPM History Buffers Previous: 4kHz BPM History Buffers   Contents

History Timestamps

The history PVs are tagged with a Spear Timestamp. The timestamp always refers to the first/oldest element in the history (no matter if pre- or post-triggering is used - see below).



Till Straumann 2019-12-03