def dispense():
response.headers['Content-Type'] = 'application/json'
response.headers['Cache-Control'] = 'no-cache'
nuts_dispenser = dispenser.Dispenser()
nuts_dispenser.enable_engine()
nuts_dispenser.dispense_food()
nuts_dispenser.disable_engine()
return json.dumps({'status': 'OK'})
def do_steps(steps):
"""
TODO: Break this out into another module
return success/failure
"""
# TODO: use abstraction of the Platform
# to fetch Platform-specific components
he_inst = heating_element.HeatingElement()
stir_inst = stirrer.Stirrer()
ts_inst = thermal_sensor.ThermalSensor()
for step in steps:
step_ing, action, wait_param, wait_val = step[MMK.KEY_STEP_ING], step[MMK.KEY_ACTION], \
step[MMK.KEY_WAIT_PARAM], step[MMK.KEY_WAIT_VALUE]
logging.info("Step Action: {}".format(action))
if action == "dispense":
for ing in step_ing:
disp_id = ing_prop[ing][MMK.KEY_DISPENSER]
disp = dispenser.Dispenser(disp_id)
disp.dispense()
logging.info('Dispensed {} from Dispenser {}'.format(
ing, disp_id))
logging.info('Wait {} for {}: start'.format(wait_val, wait_param))
time.sleep(wait_val)
logging.info('Wait {} for {}: stop'.format(wait_val, wait_param))
elif action == "heat":
curr_temp = ts_inst.get_temp()
logging.info("Current Temperature: {}".format(curr_temp))
logging.info('Wait {} for {}: start'.format(wait_val, wait_param))
if curr_temp < wait_val:
he_inst.heat_on()
while curr_temp < wait_val:
# TODO exit strategy
time.sleep(3)
# curr_temp = ts_inst.get_temp()
curr_temp = ts_inst.get_test_temp_high()
else:
he_inst.heat_off()
while curr_temp > wait_val:
# TODO exit strategy
time.sleep(3)
# curr_temp = ts_inst.get_temp()
curr_temp = ts_inst.get_test_temp_low()
logging.info("Current Temperature: {}".format(curr_temp))
return None
logfile.write(f"{timestamp}: Device started\n")
sh = ft.Snapshot()
logfile = open("testing/abenalog.txt", "a+")
timestamp = dt.datetime.now()
logfile.write(f"{timestamp}: Device started\n")
if not largeScreen:
subprocess.run(["xinput", "map-to-output", "8", "DSI-1"])
#else:
# subprocess.run(["xinput", "map-to-output", "8", "HDMI-1"])
if isOnline and not checkInternet():
isOnline = False
# Initialize dispenser
disp = dispenser.Dispenser()
disp.init_GPIO()
# Initialize LEDs
leds = LEDs.LEDinit()
disp.gelUpdate()
pygame.time.set_timer(BLINKEVENT, 10000, True)
monsterblinks = [monsterblinkL, monsterblinkM, monsterblinkR]
# Initialize interaction variables
flow = threading.Thread(target=interaction)
threadevent = threading.Event() #Used to terminate interaction thread
trackID = 0 #ID of closest person
altTrackID = 0 #ID of other random person
gazeAtClosest = True
pygame.time.set_timer(GAZEEVENT, 8000, True) #Start gaze event
videoKeys = [] #IDs of people present at last video showing
import dispenser #dispenser.py
import stattracker #stattracker.py
import keyboard
import csv
import pygame
pygame.init()
if __name__ == '__main__':
window = pygame.display.set_mode((800, 480), pygame.DOUBLEBUF)
screen = pygame.display.get_surface()
# Initialize dispenser
dispenser = dispenser.Dispenser()
dispenser.init_GPIO()
# Initialize stats variables
stats = stattracker.StatTracker()
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_q:
running = False
print("Terminating program")
if event.key == pygame.K_p:
plot_data, plot_size = stats.get_plot()
plot = pygame.image.fromstring(plot_data, plot_size, "RGB")