"""
Display the distance on the LCD
"""
from parlay.utils import setup, sleep, get_item_by_name, discover
setup(ip="172.16.42.104")
discover(force=False)
LCD = get_item_by_name("LCD")
# you can wait for complete on a handle if you want
handle = LCD.send_parlay_command("init")
handle.wait_for_complete()
dist = get_item_by_name("DISTANCE_SENSOR")
dist.init()
#get a handle but DONT wait on it to finish since this loops forever
handle = LCD.send_parlay_command("loop")
handle = dist.send_parlay_command("poll_forever")
print("STARTING...")
for i in range(60):
str_distance = "%.3f" % dist.DISTANCE
print(str_distance)
LCD.TEXT = str_distance
sleep(1)
def blink(self, times):
for x in range(int(times)):
self.turn_green()
sleep(1)
self.turn_red()
sleep(1)
"""
Blink the light, but display the color on the LCD
"""
from parlay.utils import discover, get_item_by_name, sleep, setup
setup(ip="172.16.42.104")
discover(force=False)
led = get_item_by_name("RG_LED")
led.init()
LCD = get_item_by_name("LCD")
handle = LCD.send_parlay_command("init")
handle.wait_for_complete()
#get a handle but DONT wait on it to finish since this loops forever
handle = LCD.send_parlay_command("loop")
print "STARTING..."
for i in range(30):
LCD.TEXT = "GREEN"
print LCD.TEXT
led.turn_green()
sleep(1)
LCD.TEXT = "RED"
print LCD.TEXT
led.turn_red()
sleep(1)
def slow_command_1(self):
sleep(5)
return "Command 1 Completed!"
def slow_command_2(self):
sleep(5)
return "Command 2 Completed!"
def slow_command_1(self):
sleep(5)
return "Command 1 Completed!"
def slow_command_2(self):
sleep(5)
return "Command 2 Completed!"
def blink(self, times):
for x in xrange(int(times)):
self.turn_green()
sleep(1)
self.turn_red()
sleep(1)
