RGB

Example

Driving RGB light strip flashing

from m5stack import *
from m5ui import *
from uiflow import *

setScreenColor(0x111111)

R = None
G = None
B = None
i = None

circle0 = M5Circle(95, 90, 15, 0xFFFFFF, 0xFFFFFF)
circle1 = M5Circle(220, 90, 15, 0xFFFFFF, 0xFFFFFF)

import random

while True:
  R = random.randint(0, 255)
  G = random.randint(0, 255)
  B = random.randint(0, 255)
  for i in range(0, 256, 10):
    rgb.setColorFrom(6, 10, (R << 16) | (G << 8) | B)
    rgb.setColorFrom(1, 5, (G << 16) | (R << 8) | B)
    rgb.setBrightness(i)
  for i in range(255, -1, -10):
    rgb.setColorFrom(6, 10, (R << 16) | (G << 8) | B)
    rgb.setColorFrom(1, 5, (G << 16) | (R << 8) | B)
    rgb.setBrightness(i)
  wait_ms(2)

API

rgb.setColorAll(0xff0000)

• Setting the color of all lights

rgb.setColorAll(0x000000)

• Setting the color RGB value of all lamp beads
  • （R:0-255 G:0-255 B:0-255）

rgb.setColorAll(0x000000)

• Setting the color data type
  • Palette: Directly select the color panel to switch the strip color
  • RGB: Input the RGB value to switch the strip color
  • HEX: Input color-converted hexadecimal values for switching lamp bead colors.

rgb.setColorFrom(6, 10, 0xff0000)

• numerical value
  • "6"：Sixth lamp bead
  • "10"：The tenth lamp bead
  • "0xff0000"：RGB值

rgb.setColorFrom(6, 10, 0xff0000)

• Select lamp beads on different sides and switch colors by RGB values

rgb.setColorFrom(6, 10, 0xff0000)

• Setting the color data type
  • Palette: Directly select the color panel to switch the strip color
  • RGB: Input the RGB value to switch the strip color
  • HEX: Input color-converted hexadecimal values for switching lamp bead colors.

rgb.setColor(1, 0xff0000)

• numerical value
  • "1"：Setting up individual specific lamp beads for color switching (1-10)
  • "0xff0000": Color values

rgb.setColor(1, 0xff0000)

• Setting the color RGB value of a specific lamp bead
  • （R:0-255 G:0-255 B:0-255）

rgb.setColor(1, 0xff0000)

• Setting the single bead color data type
  • Palette: Directly select the color panel to switch the strip color
  • RGB: Input the RGB value to switch the strip color
  • HEX: Input color-converted hexadecimal values to switch lamp bead colors.

rgb.setBrightness(10)

• Set lamp bead brightness (0-255)
  • The larger the value, the brighter the lamp bead