Gocator API

## ◆ GoSurfaceGenerationFixedLength_TriggerExternalInputIndexOptionCount()

kSize GoSurfaceGenerationFixedLength_TriggerExternalInputIndexOptionCount | ( | GoSurfaceGeneration | surface | ) |

Gets the count of available external input trigger index options.

Version
  Introduced in firmware 5.2.1.110

Parameters

  surface | GoSurfaceGeneration object.

Returns
  Count of external input index options.