if pos.top:
print("up")
robot.forward()
elif pos.left:
print("left")
robot.left()
elif pos.right:
print("right")
robot.right()
elif pos.bottom:
print("down")
robot.backward()
elif pos.middle:
print("fire")
#robot.stop()
def stop():
robot.stop()
robot = Robot(left=(4, 14), right=(17, 18))
bd = BlueDot()
bd.border = True
bd.when_pressed = dpad
bd.when_move = dpad
bd.when_released = stop
#robot = Robot(left=(left=(4,14), right(17,18))
pause()
from signal import pause
def change_dot(pos):
if pos.top:
if bd.color == "red":
bd.color = GREEN
else:
bd.color = "#ff0000"
elif pos.bottom:
if bd.border:
bd.border = False
else:
bd.border = True
elif pos.left:
if bd.visible:
bd.visible = False
else:
bd.visible = True
elif pos.right:
if bd.square:
bd.square = False
else:
bd.square = True
bd = BlueDot()
bd.color="pink"
bd.border = False
bd.square = True
bd.when_pressed = change_dot
pause()
socket.SOCK_DGRAM) # UDP
sock.bind((UDP_IP, UDP_PORT))
BUTT_L = 18 # Left button pin
BUTT_R = 23 # Right button pin
DIR = 17 # Direction pin of A4988 driver
STEP = 27 # Step pin of A4988 driver
SLEEP = 22 # Sleep pin of A4988 driver
arr = [
'b', 's'
] # Array controls direction over UDP, "s" means stop but it seems that it doesn't matter anymore. Not quite sure though
leftState = False # To keep the logical status of left button
rightState = False # To keep the logical status of right button
timeState = False # ? not suer waht for... some leftover
bd = BlueDot(cols=2, rows=2) # Define a number of bluetooth buttons
bd.border = True # Give bluetooth buttons some border
bd[0, 1].color = "green" # Change a color of bluetooth button
bd[1, 1].color = "red" # Change a color of bluetooth button
GPIO.setup(BUTT_L, GPIO.IN, pull_up_down=GPIO.PUD_DOWN) # Button L.
GPIO.setup(BUTT_R, GPIO.IN, pull_up_down=GPIO.PUD_DOWN) # Button P.
GPIO.setup(DIR, GPIO.OUT, initial=GPIO.LOW) # Directon
GPIO.setup(STEP, GPIO.OUT, initial=GPIO.LOW) # Step
GPIO.setup(SLEEP, GPIO.OUT, initial=GPIO.LOW) # Sleep
def fun_udp():
while True:
global arr
try: # https://www.programmersought.com/article/708917122/
sock.settimeout(
