make_LED {plot4fun}

make a LED screen

Description

make a LED screen

Usage

make_LED(
  chars = "SOS!",
  save_file = NULL,
  LED_width = NULL,
  speed = 32,
  fps = 10,
  colors = c("grey", "red2"),
  LED_height = 32,
  image_scale = 10,
  ...
)

Arguments

chars

chars

save_file

save_file

LED_width

LED_width

speed

pixel speed, default 32

fps

frame per second, 10

colors

c("grey","red2")

LED_height

LED_height, 64

image_scale

image scale, 10

...

add

Value

gif file

Examples

if (interactive()) make_LED("SOS!")