# Stethoscope¶

destination after Beta: basic data

## Functionality¶

The Node is designed to give a general sense of the connected data stream. After a short preprocessing step Stethoscope draws the data directly to the Node view.

The processing step

 The first and last 20 sublists will be displayed. The data in between is dropped and represented by placeholder ellipses. Float values are rounded if possible.

## Inputs¶

Any known Sverchok data type.

## Parameters¶

Currently a visibility toggle and text drawing color chooser.

## Outputs¶

Direct output to Node View

## Notes¶

Implementation is POST_PIXEL using bgl and blf