Rastreador de línea

El Line Tracker es un sensor analógico que utiliza un LED infrarrojo y un sensor de luz para detectar la reflectividad de la superficie frente a él. Está diseñado para montarse bajo el chasis de un robot, de modo que este pueda seguir una trayectoria predefinida.

This page uses line_tracker as the example Line Tracker name. Replace it with your own configured name as needed.

A continuación se muestra una lista de los métodos disponibles:

• reflectivity – Returns the amount of light reflected from the surface.

Constructor – Inicializa manualmente un rastreador de línea.

• Line – Create a Line Tracker.

reflectividad

reflectivity returns the amount of light reflected from the surface as a percent.

Usage:
line_tracker.reflectivity(units)

Parámetro	Descripción
unidades	Optional. The unit to return the reflectivity with: PERCENT (default)

Constructor

Constructors are used to manually create Line objects, which are necessary for configuring a Line Tracker outside of VEXcode.

Line

Line creates a Line Tracker.

Usage:
Line(port)

Parámetro	Descripción
port	The 3-Wire Port that the Line Tracker is connected to: On the V5 Brain – brain.three_wire_port.x where x is the number of the port. On a 3-Wire Expander – expander.a where expander is the name of the expander instance.

# Create a Line Tracker in Port A
line_tracker = Line(brain.three_wire_port.a)