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working_prototype_01

This commit is contained in:
Siwat Sirichai 2023-11-14 22:55:26 +07:00
parent e495e951cb
commit 185ced388b
5 changed files with 65 additions and 43 deletions
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access_control_python/__pycache__/access_control_mqtt.cpython-311.pyc
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21
access_control_python/access_control_mqtt.py
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@ -1,5 +1,6 @@
from espmega.espmega_r3 import ESPMega_standalone as ESPMega from espmega.espmega_r3 import ESPMega_standalone as ESPMega
from time import sleep from time import sleep, perf_counter
from time import sleep as delay
class access_control: class access_control:
def __init__(self): def __init__(self):
@ -27,15 +28,25 @@ class access_control:
def lock_door(self): #if door close, lock the door. def lock_door(self): #if door close, lock the door.
if(self.plc.digital_read(0)): if(self.plc.digital_read(0)):
self.plc.analog_write(0,1,4095) self.plc.digital_write(0,0)
def unlock_door(self): #if door close, unlock the door. def unlock_door(self): #if door close, unlock the door.
if(self.plc.digital_read(0)): if(self.plc.digital_read(0)):
self.plc.analog_write(0,0,4095) self.plc.digital_write(0,1)
def get_door_state(self) -> bool: def get_door_state(self) -> bool:
return self.plc.digital_read(0) return self.plc.digital_read(0)
def activate_alarm(): def activate_alarm(self):
self.plc.analog_write(1,1,4095) self.plc.digital_write(1,1)
def activate_LED_alarm(self):
while(True):
self.plc.digital_write(1,round((perf_counter()*2)%1))
print(round((perf_counter()*2)%1))
delay(0.1)
if self.get_door_state():
self.lock_door()
break

37
access_control_python/main copy.py
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@ -99,21 +99,28 @@ while True:
display.set_string("msg.txt",f'Door will close in {10-i}') display.set_string("msg.txt",f'Door will close in {10-i}')
time.sleep(1) time.sleep(1)
i = 10 i = 5
#TODO Check if door close, lock #TODO Check if door close, lock
while(i>=0): alarm_active: bool = False
if (not actrl.get_door_state()): # False door is left open while(i>=0):
display.set_string("msg.txt","Door is left open, Alram in {} sec".format(i)) if (not actrl.get_door_state() and not alarm_active): # False door is left open
time.sleep(1) display.set_string("msg.txt","Door is left open, Alram in {} sec".format(i))
i -= 1 time.sleep(1)
if i == 0: i -= 1
actrl.activate_alarm() if i == 0:
else: actrl.activate_LED_alarm()
actrl.lock_door() alarm_active = True
break
elif(actrl.get_door_state()):
actrl.lock_door()
display.set_page("scan")
should_restart = True
break
display.set_page("scan")
else: else:
display.set_page("scan") display.set_page("scan")
display.set_string("msg.txt","Wrong parent. \t Try Again") display.set_string("msg.txt","Wrong parent. \t Try Again")
time.sleep(2)
should_restart = True should_restart = True
break break
#TODO Try again does not try again #TODO Try again does not try again
@ -127,6 +134,12 @@ while True:
pass pass
else: else:
#TODO is this a parent? #TODO is this a parent?
parent_facefile = parent_face[0]['name']
parent_info = db.get_parent_info(parent_facefile)
display.set_page("student") display.set_page("student")
display.set_string("msg.txt","Cannot find student data. \t Try Again") display.set_string("msg.txt","Cannot find student data. \t Try Again")
pass pass

8
access_control_python/main.py
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@ -37,7 +37,8 @@ while True:
time.sleep(1) time.sleep(1)
#Try to identify face #Try to identify face
if actrl.get_scan_state(): #if actrl.get_scan_state():
if True:
print("SCAN ACTIVE!") print("SCAN ACTIVE!")
faces = fp.identify_face(img, target_condidence=0.6) ## Scan student face faces = fp.identify_face(img, target_condidence=0.6) ## Scan student face
if(len(faces)==1): if(len(faces)==1):
@ -90,11 +91,6 @@ while True:
actrl.lock_door() actrl.lock_door()
break break
#
#TODO If can't lock, say left open
#Countdown
# Activate Alarm
else: else:
display.set_page("scan") display.set_page("scan")
display.set_string("msg.txt","Wrong parent. \t Try Again") display.set_string("msg.txt","Wrong parent. \t Try Again")

42
access_control_python/test.py
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@ -1,25 +1,27 @@
import threading
import time
import face_processing as fp
from access_control_mqtt import access_control
from database import Database, Student, Parent
from display import Display
from espmega_mqtt import ESPMegaMQTT
#SERIAL_PORT_DISPLAY = "COM26"
CAMERA_INDEX = 0
#actrl = access_control() # from espmega.espmega_r3 import ESPMega_standalone as ESPMega
#display = Display(SERIAL_PORT_DISPLAY) # import time
db = Database() # import math
plc = ESPMegaMQTT() # plc = ESPMega("/facescan","192.168.0.239",1883)
# i = 0
# # while True:
# # #print(plc.digital_read(0))
# # i= round(4095* abs(math.sin(time.perf_counter()*3.14)))
# # print(i)
# # plc.analog_write(1, 1,i)
# # time.sleep(0.1)
# while True:
# plc.digital_write(1,1)
# time.sleep(1)
# plc.digital_write(1,0)
# time.sleep(1)
from time import perf_counter
while True: while True:
for i in range(0,16): print(round((perf_counter()/2)%1))
plc.write_pwm(i, 0, 2000)
time.sleep(1)
for i in range(0,16):
plc.write_pwm(i, 1, 2000)
time.sleep(1)