[INSTRM-1500] Fall back to using cobra centers when no cobra_target info available.

Thu, 17 Feb 2022 08:35:41 +0000

There are times when we want to take an MCS exposure and get fiber matches, but without knowing where the cobras are expected to be – there is no

{cobra_target}

information from the fpsActor. In that case populate the expected positions for the matching routines with the cobra centers.

Basically,

{mcs expose}

should assign fiber matches, but not fabricate opdb table rows (like for cobra_target) which it has no business touching.

PFS-JIRA