Das deutsche Python-Forum

Code: Alles auswählen

return template('info', username=username, alarm=alarm, motion=motion)

Code: Alles auswählen

<p class="bg-primary">Bewegnung Nr. <b><test_tag>{{motion}}</test_tag></b> erkannt</p>

Code: Alles auswählen

@app.route('/info',  method='POST')
def info_post():
    GPIO.setup(PIR_PIN, GPIO.IN)
    alarm =  int(request.forms.get('checkbox'))
    
    if alarm == 1:
        # http://sourceforge.net/p/raspberry-gpio-python/wiki/Inputs/
        GPIO.add_event_detect(PIR_PIN, GPIO.RISING, callback=bewegnung)
        while alarm == 1:
            time.sleep(1)

    elif alarm == 0:
        print("Quit")
        GPIO.cleanup()
    

@app.route('/bewegung')
def get_motion_data():
    motion_data = bewegnung()
    return motion_data


@counter
def bewegnung():
    return  'Bewegung erkannt Nr. {0} am: {1}'.format(bewegnung.count, time.strftime("%d-%B-%Y %H:%M:%S"))       

Code: Alles auswählen

count = 0

def bewegnung():
    global count
    count = count + 1
    return  'Bewegung Nr. {0} am: {1}'.format(count, time.strftime("%d-%B-%Y %H:%M:%S"))    

Code: Alles auswählen

#!/usr/bin/env python
# coding: utf-8

from __future__ import print_function
from functools import wraps
import RPi.GPIO as GPIO
import time


GPIO.setmode(GPIO.BCM)
PIR_PIN = 8
GPIO.setup(PIR_PIN, GPIO.IN)


def counter(func):
    @wraps(func)
    def tmp(*args, **kwargs):
        tmp.count += 1
        return func(*args, **kwargs)
    tmp.count = 0
    return tmp


@counter
def bewegnung(PIR_PIN):
    print('Bewegung erkannt {0}'.format(bewegnung.count))

    
time.sleep(2)


def main():
    try:
        GPIO.add_event_detect(PIR_PIN, GPIO.RISING, callback=bewegnung)
        while True:
            time.sleep(1)

    except KeyboardInterrupt:
        print("Quit")
        GPIO.cleanup()


if __name__ == '__main__':
    main()

Code: Alles auswählen

counter = 0   
def bewegung(PIR_PIN):
    global counter
    counter = counter + 1
    print 'Bewegung %d' % counter


@app.route('/bewegung')
def get_motion_data():
    global counter
    return  'Bewegung erkannt Nr. {0}'.format(counter) 

Code: Alles auswählen

@counter
def get_motion(PIR_PIN):
    #print 'Bewegung %d' % get_motion.count
    print  'Bewegung erkannt Nr. {0} am: {1}'.format(get_motion.count, time.strftime("%d-%B-%Y %H:%M:%S")) 


@app.route('/bewegung')
def get_motion_data():
    return  '{0}'.format(get_motion.count) 


@app.route('/info')
def info(db):
    global alarm
    username = is_logged_in(db)
    ip = request.environ.get('REMOTE_ADDR')
    if not username:
        return template('main', username=False,  ip=ip)
    else:
        return template('info', username=username, alarm=alarm)
    
    
@app.route('/info',  method='POST')
def info_post():
    global alarm
    GPIO.setup(PIR_PIN, GPIO.IN)
    alarm =  int(request.forms.get('checkbox'))
    
    if alarm == 1:
        GPIO.add_event_detect(PIR_PIN, GPIO.RISING, callback=get_motion)
        while True:
            time.sleep(1)

    elif alarm == 0:
        print 'Exit'
        GPIO.cleanup()

Code: Alles auswählen

% rebase('layout', title='Seiten-Titel', username=username)
<div class="container">
  <h2>Bla Bla 1</h2>
  <p class="page-header">Bewegungsmelder ein oder ausschalten</p>
  <h4>Alarmanlage:  <strong>{{alarm}}</strong></h4>
  <input type="checkbox" name="my-checkbox">
  <hr>
  <p class="bg-primary">Bewegnung Nr. <strong></strong> erkannt</p>
  </div>

Code: Alles auswählen

    $("p.bg-primary").find( "strong" ).load( "bewegung" );
       var refreshId = setInterval(function() {
          $("p.bg-primary").load('bewegung');
        }, 1000);

Code: Alles auswählen

Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/bottle.py", line 862, in _handle
    return route.call(**args)
  File "/usr/local/lib/python2.7/dist-packages/bottle.py", line 1729, in wrapper
    rv = callback(*a, **ka)
  File "app.py", line 283, in info_post
    GPIO.add_event_detect(PIR_PIN, GPIO.RISING, callback=get_motion)
RuntimeError: Conflicting edge detection already enabled for this GPIO channel

Code: Alles auswählen

def get_time_of_motion():
    time_of_motion = dt.datetime.now().strftime('%Y-%m-%d %H:%M:%S')
    return time_of_motion
    
    
def counter(func):
    @wraps(func)
    def tmp(*args, **kwargs):
        tmp.count += 1
        tmp.motion_time = get_time_of_motion()
        tmp.motion_liste = create_motion_list()
        return func(*args, **kwargs)

    tmp.count = 0
    tmp.motion_time = '0:0:0:0'
    tmp.motion_liste = []
    return tmp


motion_list = []


def create_motion_list():
    motion_list.append([get_motion.count, get_motion.motion_time])
    return motion_list

    
@app.route('/info',  method='POST')
def info_post():
    global alarm
    GPIO.setup(PIR_PIN, GPIO.IN)
    alarm =  int(request.forms.get('checkbox'))
    
    if alarm == 1:
        print 'Start PIR-Sensor'
        GPIO.add_event_detect(PIR_PIN, GPIO.RISING, callback=get_motion)

    elif alarm == 0:
        print 'Exit'
        GPIO.cleanup()

Code: Alles auswählen

% rebase('layout', title='Informations', username=username)
<div class="container">
  <h2>Bla Bla 1</h2>
  <p class="page-header">Bewegungsmelder ein oder ausschalten</p>
  <h4>Alarmanlage:  <status>{{alarm}}</status></h4>
  <input type="checkbox" name="my-checkbox">
  <hr>
  <div id="my_table"></div>
  </div>

Code: Alles auswählen

      $("#my_table").load( "bewegung" );
       var refreshId = setInterval(function() {
         $("#my_table").load( "bewegung" );
        }, 1000);

Code: Alles auswählen

Bewegung	Datum
1	2014-10-09 14:37:17
2	2014-10-09 14:37:26
3	2014-10-09 14:37:40
4	2014-10-09 14:38:10
5	2014-10-09 14:38:29
6	2014-10-09 14:38:46
7	2014-10-09 14:39:04
8	2014-10-09 14:39:12