[Solved] Which of the following is the correct way to set up a GPIO pin 17 as an output for the LED in Python using RPi.GPIO?import RPi.GPIO as GPIO GPIO.setmode(GPIO.BCM) # What goes here? | Raspberry Pi

Raspberry Pi - LED and Button Projects

Which of the following is the correct way to set up a GPIO pin 17 as an output for the LED in Python using RPi.GPIO?

import RPi.GPIO as GPIO
GPIO.setmode(GPIO.BCM)
# What goes here?

AGPIO.setup(17, GPIO.OUT)

BGPIO.setup(17, GPIO.IN)

CGPIO.output(17, GPIO.OUT)

DGPIO.input(17, GPIO.OUT)

Step-by-Step Solution

Solution:

Step 1: Identify the function to configure pin mode
GPIO.setup(pin_number, mode) is used to set a pin as input or output.
Step 2: Set pin 17 as output
Use GPIO.setup(17, GPIO.OUT) to configure pin 17 as an output for the LED.
Final Answer:
GPIO.setup(17, GPIO.OUT) -> Option A
Quick Check:
GPIO.setup with GPIO.OUT sets output pin = A [OK]

Quick Trick: Use GPIO.setup(pin, GPIO.OUT) for output pins [OK]

Common Mistakes:

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Which of the following is the correct way to set up a GPIO pin 17 as an output for the LED in Python using RPi.GPIO?