Function getMessageDataBeforeTimestamp

getMessageDataBeforeTimestamp(
    timestampUs: number,
    maxCount: number,
    identifiers?: FixedPosFrameIdentifier[],
): Promise<Frame[]>
Gets message data (frames) before a specific timestamp.
Parameters
- timestampUs: number
  The timestamp (in microseconds since start of measurement) before which frames should be retrieved.
- maxCount: number
  The maximum number of frames to retrieve.
- Optionalidentifiers: FixedPosFrameIdentifier[]
  An optional collection of frame identifiers to filter the results. If not specified, frames for all identifiers will be retrieved.
Returns Promise<Frame[]>
A promise that resolves with a collection of frames.