def open():
if tools.get_config('thermostat_status') == 'closed':
motor_controller.turn(1, 0.35, 1)
tools.write_config('thermostat_status', 'open')
return 'Opend thermostat'
else:
return 'thermostat already open'
def close():
if tools.get_config('thermostat_status') == 'open':
motor_controller.turn(-1, 0.35, 1)
tools.write_config('thermostat_status', 'closed')
return 'closed thermostat'
else:
return 'thermostat already closed'
def set_times():
if tools.get_config("box_status") == "open":
tools.write_config("open_time", request.args.get('open'))
tools.write_config("close_time", request.args.get('close'))
return "Open/closing times are set!"
else:
return "The box is closed! You can not change these settings now"
def set_to_next_friday():
next_friday = tools.get_next_friday()
tools.write_config("close_time",
datetime.datetime.now().strftime("%Y-%m-%d %H:%M"))
tools.write_config("open_time", next_friday.strftime("%Y-%m-%d %H:%M"))
print(next_friday.strftime("%Y-%m-%d %H:%M"))
box.close_box()
return 'date set to next friday!'
def open_box():
print("opening box: unlocking")
pi = pigpio.pi()
pi.set_servo_pulsewidth(17, 2000)
sleep(0.2)
pi.set_servo_pulsewidth(17, 0)
print("opening box: opening lid")
pi.set_servo_pulsewidth(23, 1725)
sleep(0.1)
tools.write_config("open_time", "")
tools.write_config("box_status", "open")
print('Box has been opened!')
def check_times():
if tools.config_is_set("open_time") or tools.config_is_set("close_time"):
tools.write_config('mode', 'automatic')
else:
tools.write_config('mode', 'manual')
box_status = tools.get_config("box_status")
times = tools.time_left(box_status)
days = times[0]
hours = times[1]
minutes = times[2]
seconds = times[3]
time_left_total = days + hours + minutes + seconds
if time_left_total < 1 or days < 0:
move_lid(box_status)
def close_box():
pi = pigpio.pi()
print("closing box: closing lid")
pi.set_servo_pulsewidth(23, 0)
pulse = 1725 # open position of lid
while pulse > 1000: # 1100 close position of lid
pulse -= 25
pi.set_servo_pulsewidth(23, pulse)
sleep(0.03)
pi.set_servo_pulsewidth(23, 0)
print("closing box: locking")
sleep(0.15)
pi.set_servo_pulsewidth(17, 2250)
sleep(1)
pi.set_servo_pulsewidth(17, 0)
tools.write_config("close_time", "")
tools.write_config("box_status", "closed")
print('Box has been closed!')
def check_temps():
thermostat_status = tools.get_config('thermostat_status')
goal_temp = tools.get_config('goal_temp')
actual_temp = temp_controller.get_temp_float()
print(f'goal_temp: {goal_temp}')
print(f'actual_temp: {actual_temp}')
if actual_temp >= goal_temp:
if thermostat_status == 'open':
print('closing')
motor_controller.turn(-1, 0.35, 1)
tools.write_config('thermostat_status', 'closed')
else:
if thermostat_status == 'closed':
print('opening')
motor_controller.turn(1, 0.35, 1)
tools.write_config('thermostat_status', 'open')
def temp_min():
old_temp = tools.get_config('goal_temp')
tools.write_config('goal_temp', old_temp - 0.5)
return f'new goal temp: {old_temp - 0.5}'
def set_wifi():
wifi_client.connect(request.args.get('ssid'), request.args.get('wpa2'))
tools.write_config("wifi_ssid", request.args.get('ssid'))
tools.write_config("wpa2", request.args.get('wpa2'))
return "Set wifi settings saved!"