3.7.5. fbtest - display a test pattern

3.7.5.1. Usage

fbtest [-dcp]

3.7.5.2. Synopsis

This command displays a test pattern on a screen

3.7.5.3. Options

-d <fbdev> framebuffer device (default /dev/fb0)
-c color color, in hex RRGGBB format
-p pattern pattern name (solid, geometry, bars, gradient)