RV.COLORINPUT.GRAY

Command:

RV.COLORINPUT.GRAY

Command Syntax:

RV.COLORINPUT.GRAY

Code
Sample:

Send("READ RV.COLORINPUT.GRAY")

Get(G)

Range:

0 - 255

Describe:

Detect grayness of surface.

The result will be in 0-255 range.

 

Result:

Returns an interpolated "grayscale" value based on 0.3*red + 0.59*green + 0.11*blue

0-black, 255 - white.

Type or
Addressable Component:

Sensor

Note: This Rover sensor command is executed immediately.