RELAY Unit

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Micropython Example:

import os, sys, io
import M5
from M5 import *
import time
from unit import *

relay_0 = None

def setup():
global relay_0

relay_0 = RelayUnit((8,9))
M5.begin()
Widgets.fillScreen(0x222222)

print(relay_0.get_status())
relay_0.on()
time.sleep(1)
relay_0.off()
time.sleep(1)
relay_0.set_status(True)
time.sleep(1)

UIFLOW2 Example:

relay_core_example.m5f2

class RelayUnit

Constructors

class RelayUnit(io)

Create a RelayUnit object.

The parameters is:

• io Define the control pin.

UIFLOW2:

Methods

RelayUnit.get_status()

Gets the relay switch status.

UIFLOW2:

RealyUnit.on()

turn on the relay.

UIFLOW2:

RealyUnit.off()

Turn off the relay.

UIFLOW2:

RealyUnit.set_status()

Set the relay status (True or false).

UIFLOW2: