[Solved] How can you modify this code to turn on two LEDs connected to pins 17 and 27 simultaneously?from gpiozero import LED led1 = LED(17) led2 = LED(27) # Your code here | Raspberry Pi

Raspberry Pi - gpiozero Library

How can you modify this code to turn on two LEDs connected to pins 17 and 27 simultaneously?

from gpiozero import LED
led1 = LED(17)
led2 = LED(27)
# Your code here

Aled1.off() led2.off()

Bled1.toggle() led2.toggle()

Cled1.blink() led2.blink()

Dled1.on() led2.on()

Step-by-Step Solution

Solution:

Step 1: Understand turning LEDs on simultaneously
Calling on() on both LED objects turns them on.
Step 2: Evaluate options
led1.on() led2.on() calls on() on both LEDs. led1.off() led2.off() turns them off. led1.blink() led2.blink() blinks them. led1.toggle() led2.toggle() toggles their state, which may not guarantee on.
Final Answer:
Call on() on both LEDs to turn them on simultaneously -> Option D
Quick Check:
Use on() to switch LEDs on [OK]

Quick Trick: Call on() on each LED to turn on multiple LEDs [OK]

Common Mistakes:

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How can you modify this code to turn on two LEDs connected to pins 17 and 27 simultaneously?