003 - ESP32 MicroPython: General Purpose Input Output | GPIO Pins
VIDEO DEMONSTRATION
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SOURCE CODE
Example 1
import machine
import time
led = machine.Pin(2, machine.Pin.OUT)
counter = 0
while (counter < 5):
led.on()
time.sleep(0.5)
led.off()
time.sleep(0.5)
counter += 1
print('Blinking LED is complete')Example 2
import machine
import time
led = machine.Pin(2, machine.Pin.OUT)
def blink_led_ntimes(num, t_on, t_off, msg):
counter = 0
while (counter < num):
led.on()
time.sleep(t_on)
led.off()
time.sleep(t_off)
counter += 1
print(msg)Example 3
import machine
led = machine.Pin(2, machine.Pin.OUT)
sw = machine.Pin(0, machine.Pin.IN)
while True:
if (sw.value() == 0):
led.on()
else:
led.off()
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Thank You very mutch George Bantique!