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Excellent! Our print statement is showing up in our console! Try changing the printed

text to something else.

import board

import digitalio

import time

led = digitalio.DigitalInOut(board.LED)

led.direction = digitalio.Direction.OUTPUT

while True:

print("Hello back to you!")

led.value = True

time.sleep(1)

led.value = False

time.sleep(1)

Keep your serial console window where you can see it. Save your file. You'll see what

the serial console displays when the board reboots. Then you'll see your new change!

The Traceback (most recent call last): is telling you the last thing your board

was doing before you saved your file. This is normal behavior and will happen every

time the board resets. This is really handy for troubleshooting. Let's introduce an error

so you can see how it is used.

Delete the e at the end of True from the line led.value = True so that it says le

d.value = Tru

import board

import digitalio

import time

Adafruit ESP32-S3 User Manual

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