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76 lines
2.6 KiB
Python

import time
import com
import xbee
from machine import Pin
from micropython import const
class Barrier:
moving = b'\x00'
barrier_position = b'\x00'
ad0 = Pin("D0", Pin.IN, Pin.PULL_UP) #door
ad1 = Pin("D1", Pin.IN, Pin.PULL_UP) #motor
ad4 = Pin("D4", Pin.OUT, value=0)
door = ad0.value().to_bytes(2,"big")
motor = ad1.value().to_bytes(2, "big")
update = True
duint8 = const(0x20)
_duint16 = const(0x21)
denum8 = const(0x30)
_dbool = const(0x10)
def status(self,seq, kwargs):
#moving state is x0001 enum8(0x30)
#Barrierposition is 0x000A uint8(0x20)
# 2 octets attribute identifier
# 1 octet attribute data type
# 1 octet attribute value
attributes = kwargs['attributes']
if len(attributes) == 1:
if attributes[0] == 10:
return bytes([0,10]) + b'\x00' + bytes([self.duint8]) + self.barrier_position
if attributes[0] == 1:
return bytes([0,1]) + b'\x00' + bytes([self.denum8]) + self.moving
#to_return = bytes([1,0,48]) + bytes(self.moving) + bytes([10,0,20]) + bytes(self.barrier_position)
return b'\xFFFF'
def position (self):
return bytes([0,10])+bytes([self.duint8]) + self.barrier_position
def movement (self):
return bytes([0,1]) + bytes([self.denum8]) + self.moving
def command(self, seq, payload):
self.ad4.value(1)
time.sleep_ms(600)
self.ad4.value(0)
def watch(self):
current_door = self.door
current_motor = self.motor
self.door = self.ad0.value().to_bytes(1, "big")
self.motor = self.ad1.value().to_bytes(1, "big")
#print("door: "+str(self.door))
#print("motor:" +str(self.motor))
if (current_door != self.door) or (current_motor != self.motor):
self.update = True
else:
self.update = False
if self.door == b'\x00':
if self.motor == b'\x01':
self.moving = b'\x00'
self.barrier_position = b'\x64'
if self.motor == b'\x00':
if self.door == b'\x01':
self.moving = b'\x00'
self.barrier_position = b'\x00'
if self.motor == b'\x01':
if self.door == b'\x01':
if self.barrier_position == b'\x64':
self.barrier_position = b'\x32'
self.moving = b'\x01'
if self.barrier_position == b'\x00':
self.barrier_position = b'\x32'
self.moving = b'\x02'
return self.update