UiFlow Tutorial
UiFlow1 Quick Start
2. Firmware & Program 1.0
UiFlow1 Development Guide
Project Management
Use LTE network
UiFlow1 Blockly
Event
UI
Unit
Module
Hat
UiFlow2 Quick Start
2. Firmware & Program 2.0
UiFlow2 Development Guide
UI Editor
Device Security & Sharing
UiFlow2 Video Column
Unit Fader
Example
Read the original data of the sliding potentiometer's active position at 12 bits
from m5stack import *
from m5stack_ui import *
from uiflow import *
import unit
screen = M5Screen()
screen.clean_screen()
screen.set_screen_bg_color(0xFFFFFF)
fader_0 = unit.get(unit.FADER, unit.PORTB)
fader_0.setColor(1, 0xff0000)
while True:
print((str('darw:') + str((fader_0.readraw12()))))
wait_ms(2)API
fader_0.setColor(1, 0xff0000)- Set the color of a specified LED index
fader_0.setColorAll(0xff0000)- Set the color of all LEDs
fader_0.setColorAll(0xff0000)- Set the color of all LEDs
- Palette
- RGB
- Hex
fader_0.setColorFrom(1, 5, 0xff0000)- Set the color of a range of LEDs (from to)
fader_0.setColorFrom(1, 5, 0x000000)- Set the color of a range of LEDs (from to)
fader_0.setColorFrom(1, 5, 0x000000)- Set the color of a specified LED index
fader_0.setColor(1, 0xff0000)- Set the color of a specified LED index
print((str('rew(12) data:') + str((fader_0.readraw12()))))- Read 12-bit raw data from the sensor
print((str('rew(16) data:') + str((fader_0.readraw16()))))- Read 16-bit raw data from the sensor
fader_0.setBrightness(0)- Set the brightness of all LEDs
fader_0.setBrightPOT()- Adjust the brightness potentiometer
fader_0.setColorPOT(1)- Set the number of adjustable LEDs for the brightness potentiometer