Hello, I want to turn the LEDs on and off on pins 13, 15, and 16 on my Jetson AGX Orin device. However, I have not been able to succeed. The pins do not respond at all. Can you help me with this?
nvidia-l4t-core 34.1.1-20220516211757
My code:
import Jetson.GPIO as GPIO
import time
pin_13 = 13 # Pin 13
pin_15 = 15 # Pin 15
pin_16 = 16 # Pin 16
GPIO.setmode(GPIO.BOARD)
GPIO.setup(pin_13, GPIO.OUT, initial=GPIO.LOW)
GPIO.setup(pin_15, GPIO.OUT, initial=GPIO.LOW)
GPIO.setup(pin_16, GPIO.OUT, initial=GPIO.LOW)
try:
while True:
GPIO.output(pin_13, GPIO.HIGH)
GPIO.output(pin_15, GPIO.HIGH)
GPIO.output(pin_16, GPIO.HIGH)
time.sleep(1) # Wait 1 second
GPIO.output(pin_13, GPIO.LOW)
GPIO.output(pin_15, GPIO.LOW)
GPIO.output(pin_16, GPIO.LOW)
time.sleep(1)
finally:
GPIO.cleanup()