A PresetVars data object contains a description of an M&C device driver with its preset-storable variable definitions.
Data Model
| Key | Type | Value |
|---|---|---|
| driver | String | The name of the device driver. |
| comment | String | The content of the COMMENT statement in the driver (includes the driver version). |
| vars | Array of Range | The Range definitions of all driver variable which may be stored in a preset. This includes all writable variables which have neither the SETUP nor the NOPRESET property set. The list contains a Range object for each variable with the data type, limits, choices, unit and precision as defined in the device driver file. The messageId field of each Range object contains the local name of the variable, not a fully qualified message ID |