UiFlow Tutorial
UiFlow1 Quick Start
2. Firmware & Program 1.0
UiFlow1 Development Guide
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Use LTE network
UiFlow1 Blockly
Event
UI
Unit
Module
Hat
UiFlow2 Quick Start
2. Firmware & Program 2.0
UiFlow2 Development Guide
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Unit Neco
Example
Set the color of the Unit Neco LED
from m5stack import *
from m5stack_ui import *
from uiflow import *
import unit
screen = M5Screen()
screen.clean_screen()
screen.set_screen_bg_color(0xFFFFFF)
neco_0 = unit.get(unit.NECO, unit.PORTB, 70)
def neco_0_button_wasPressed_cb():
# global params
neco_0.setRamdomColor(6)
pass
neco_0.button.wasPressed(neco_0_button_wasPressed_cb)
print((str('status:') + str((neco_0.button.wasPressed()))))
neco_0.setBrightness(20)
while True:
neco_0.setColorFrom(1, 5, 0xff0000)
wait_ms(2)API
def neco_0_button_wasPressed_cb():
# global params
pass
neco_0.button.wasPressed(neco_0_button_wasPressed_cb)- Button callback function
print((str('status:') + str((neco_0.button.wasPressed()))))- Get button status
neco_0.setBrightness(20)- Set LED brightness
neco_0.setColor(1, 0xff0000)- Set LED color
neco_0.setColorAll(0xff0000)- Set all LED colors
neco_0.setColorAll(0xff0000)- Set all LED colors
- Palette
- RGB
- HEX
neco_0.setColorFrom(1, 5, 0xff0000)- Set partial LED colors
neco_0.setColorFrom(1, 5, 0xff0000)- Set partial LED colors
neco_0.setColorFrom(1, 5, 0xff0000)- Customize any LED color
neco_0.setRandomColorAll()- Set all LED positions to one random color
neco_0.setRandomColorFrom(1, 5)- Set a specified range of LEDs to random colors
neco_0.setRamdomColor(1)- Set a specified range of LEDs to one random color
neco_0.setRandomColorRandomLed()- Set all LED colors randomly
neco_0.setRandomColorRandomLedFrom(1, 5)- Set a specified range of LEDs to random colors
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