Consola

Introducción

Use print to display text in the Console in VEXcode V5 or VS Code.

Todos los proyectos nuevos comienzan con el cursor en la fila 1.

By using print, you can display values to the Console.

Along with normal text and values, print can output special character sequences (escape codes) that change font color or clear the Console.

Nota: Al usar la consola VEXcode, debe conectarse al puerto serie de la consola antes de que se pueda imprimir cualquier salida en la consola.

A continuación se muestra una lista de los métodos disponibles:

Acciones: Imprime el texto en la consola y utiliza secuencias de escape para darle formato.

• print – Prints text to the Console.

Mutadores: Cambian el color del texto que se muestra en la consola.

• set_console_text_color – Set the Console text color.

Comportamiento

print

print displays values on the Console.

Usage:
print(text, end)

Parámetros	Descripción
text	La cadena (entre comillas) o los números que se imprimirán en la consola.
end	Optional. By default, Python will add a new line after each print command. To print multiple values to the same line, use the end parameter.

# Print a greeting
print("Hello there!")

# Print text on the same line
print("This text will be ", end="")
print("printed on the same line")

Secuencias de escape

The Console supports escape sequences that can be output via print to change colors or clear the Console.

Cambiar el color de la fuente

To change the font color, you can print a specific Escape Sequence or use the set_console_text_color method.

Puedes cambiar el color de la fuente al imprimir en la consola utilizando los siguientes códigos de color:

• [31m - Red

• [32m - Green

• [34m - Blue

• [30m - Black

• [37m - White

• [33m - Yellow

• [91m - Orange

• [35m - Purple

• [36m - Cyan

• [97m - Transparent

All color codes need to follow an escape sequence = \033 in order to function.

You can either use this directly with print as a string:

# Print VEXcode in Red to the Console
print("\033[31mVEXcode")

Or, you can use it on its own to set all uses of print afterwards to the set color:

# Set the Console text color to Red before printing
print("\033[31m")
print("VEXcode")

Borra la consola

By using \033[2J inside of print, you can clear the entire Console. This will also set the cursor back to row 1.

# Clear the Console after 2 seconds
print("VEXcode")
wait(2, SECONDS)
print("\033[2J")

Mutadores

set_console_text_color

set_console_text_color sets the Console text color for subsequent calls to print.

Uso:

set_console_text_color(color)

Parámetros	Descripción
color	The color to set: Color.Black Color.BLUE Color.CYAN Color.GREEN Color.ORANGE Color.PURPLE Color.RED Color.TRANSPARENT Color.WHITE Color.YELLOW

# Set the console text color to blue, then print
set_console_text_color(Color.BLUE)
print("This text will be blue")

You can also use escape sequences with print to change the text color.