RemoteEvent

class lsst.ts.salobj.topics.RemoteEvent(salinfo, name, max_history=1, queue_len=100)

Bases: ReadTopic

Read a specific event topic.

Parameters:

• salinfo (SalInfo) – SAL component information.

• name (str) – Event name with no prefix, e.g. “summaryState”.

• max_history (int, optional) – Maximum number of historical items to read. 1 is typical.

• queue_len (int, optional) – Number of elements that can be queued for get_oldest.