getFieldInfo(source)

Return detailed information about field (source)

The list of valid sources is available:

@status current Introduced in 2.0.8, 'unit' field added in 2.2.0

Parameters

• source can be an identifier (number) or a name (string) of the source.

Return value

• table information about requested field, table elements:

  • id (number) field identifier

  • name (string) field name

  • desc (string) field description

  • 'unit' (number) unit identifier Full list

• nil the requested field was not found