def decrease_interval(self):
# set pixel to blue
buttonshim.set_pixel(0, 0, 255)
self.interval -= 5
if self.interval < 5:
self.interval = 5
def button_d(button, pressed):
print("Button LOGOS")
buttonshim.set_pixel(0, 255, 0)
take_a_photo()
led.on()
os.system("mpg321 ana.mp3")
detect_logos('/home/pi/CameraTell/image1.jpg')
def button_a(button, pressed):
print("Button CONTENT of image")
buttonshim.set_pixel(0, 255, 0)
take_a_photo()
led.on()
os.system("mpg321 ana.mp3")
image_content()
def __init__(self):
self.shutdownPin = 7
# Define GPIO mode
GPIO.setmode(GPIO.BOARD)
# Initialize shutdown call back event
GPIO.setup(self.shutdownPin, GPIO.IN,
pull_up_down=GPIO.PUD_UP) # Shutdown Signal
GPIO.add_event_detect(self.shutdownPin,
GPIO.FALLING,
callback=self.shutdownPinLow,
bouncetime=100)
self.shutdownTimer = -100
self.shutDownStop()
try:
buttonshim.set_pixel(0x00, 0x00, 0x00)
self.buttonShimFound = True
except:
self.buttonShimFound = False
try:
self.sense = SenseHat()
except:
self.sense = False
return
def play_track():
global player
global playList
global starttime
global direction
global pausetime
if direction == '':
direction = 'next'
try:
status = player.playback_status()
filename = player.get_filename()
duration = player.duration()
currtime = int(time.time())
remaining = int(duration - (currtime - starttime + pausetime))
print(filename + ' for ' + str(remaining))
except:
nextTrack = getNextTrack()
if direction == 'resume':
direction = 'next'
starttime = int(time.time())
try:
for proc in psutil.process_iter():
if 'omxplayer' in proc.name():
proc.kill()
player = OMXPlayer(nextTrack)
except:
direction = 'next'
nextTrack = getNextTrack()
if buttons:
buttonshim.set_pixel(0xff, 0xff, 0x00)
def button_a(button, pressed):
for x in range(3):
buttonshim.set_pixel(0xff, 0x00, 0x00)
time.sleep(0.1)
buttonshim.set_pixel(0x00, 0x00, 0x00)
time.sleep(0.1)
os.system("sudo halt")
def button_D(button, pressed):
global headers
global imagedir
global pre
# shut down motion service if started
global motion_on
global stream_on
if stream_on:
print("Shutting down Stream to start Motion Service.")
subprocess.call(
'sudo kill $(ps aux | grep "[f]fmpeg" | awk "{print $2}")',
shell=True)
stream_on = False
if motion_on:
motion_on = False
subprocess.call('sudo service motion stop', shell=True)
print("Shutting down Motion service before taking photo for upload.")
buttonshim.set_pixel(255, 255, 0)
# shut down the motion service if started
print("Taking photo and sending to " + url)
ts = time.time()
st = datetime.datetime.fromtimestamp(ts).strftime('%Y-%m-%d_%H:%M:%S')
fileName = imagedir + pre + st + '.jpg'
subprocess.call('fswebcam ' + fileName, shell=True)
print("Photo saved to " + fileName + ". Uploading to Wordpress site at " +
url)
media = {'file': open(fileName, 'rb')}
image = requests.post(url + '/media', headers=headers, files=media)
link = json.loads(image.content.decode('utf-8'))['link']
postid = json.loads(image.content.decode('utf-8'))['id']
print('Your image is published on {} with ID {}'.format(link, postid))
print('')
buttonshim.set_pixel(0, 0, 0)
def button_r_handler(button, pressed):
color_scan()
buttonshim.set_pixel(0x00, 0x00, 0x00)
index = BUTTONS.index(button)
if index > len(Users):
return
Users[BUTTONS.index(button)].display()
def button_e(button, hold_time=2):
print("Button E SHUTDOWN")
buttonshim.set_pixel(255, 0, 0) #'''ADD THE SHUT DOWN FROM GPIO ZERO '''
os.system("mpg321 bye.mp3")
sleep(2)
buttonshim.set_pixel(255, 0, 0)
check_call(['sudo', 'poweroff'])
def button_e_press(button, pressed):
global player
status = player.playback_status()
if status == 'Playing':
buttonshim.set_pixel(0xff, 0x00, 0x00)
else:
buttonshim.set_pixel(0xff, 0xff, 0x00)
playorpause()
def hold_handler(button):
global button_was_held
button_was_held = True
print("Long press detected!")
buttonshim.set_pixel(0, 0, 255)
exec(open("/usr/local/bin/status_check/PiholeControl.py").read())
buttonshim.set_pixel(0, 0, 0)
def loop(self):
buttonshim.set_pixel(self.red, self.green, self.blue)
if not self.pause:
#self.smile_or_text()
self.random_text()
time.sleep(self.interval)
else:
time.sleep(0.01)
def button_e(button):
print("Held for 2sec!")
time.sleep(0.1)
for x in range(3):
buttonshim.set_pixel(0xff, 0x00, 0x00)
time.sleep(0.1)
buttonshim.set_pixel(0x00, 0x00, 0x00)
time.sleep(0.1)
def button_a_press(button, pressed):
global volume
volume = get_volume()
volume = int(volume) + 1
volume = min(100, volume)
print("Volume: {}%".format(volume))
set("{}%".format(volume))
scale = volume / 100.0
buttonshim.set_pixel(int(0xff * (1.0 - scale)), int(0xff * scale), 0x00)
def button_a(button, pressed):
buttonshim.set_pixel(0x94, 0x00, 0xd3)
s=commands.getstatusoutput("raspistill -w 320 -h 240 -o IMG/snap.jpg")
print s
if s[0] != 0:
self.output(s[1], s[0])
else:
self.output("error occured", status[0])
def SuspendPihole():
global pressId
loopId = pressId
print("Pi-Hole suspended")
while (loopId == pressId):
buttonshim.set_pixel(255, 0, 0)
time.sleep(0.5)
buttonshim.set_pixel(0, 0, 0)
time.sleep(0.5)
def EnablePihole():
global pressId
loopId = pressId
print("Pi-Hole enabled")
for i in range(0, 2):
buttonshim.set_pixel(0, 255, 0)
time.sleep(0.3)
buttonshim.set_pixel(0, 0, 0)
time.sleep(0.3)
def button_E_press(button, pressed):
global buttonE_was_held
global E_count
buttonshim.set_pixel(0xff, 0x00, 0x00)
buttonE_was_held = False
E_count = E_count + 1
if E_count > 2:
E_count = 0
print("E_press E_count=", E_count)
def button_a(button, pressed):
global volume
print("Status: Unmute")
set("unmute")
volume = get_volume()
scale = volume / 100.0
buttonshim.set_pixel(int(0xff * (1.0 - scale)), int(0xff * scale), 0x00)
def release_handler(button, pressed):
global button_was_held
button_name = buttonshim.NAMES[button].lower()
press_type = "long_" if button_was_held else ""
if not app.busy:
button_handler = "handle_{}{}".format(press_type, button_name)
app.set_busy()
buttonshim.set_pixel(*app.led)
getattr(app.state.currentState, button_handler)()
app.set_idle()
def shutdownNow(self):
print("Shutdown down now.")
if self.buttonShimFound: buttonshim.set_pixel(0x00, 0x00, 0x00)
if self.sense: self.sense.clear()
if self.sense:
self.sense.show_letter("S", (0xff, 0x00, 0x00), (0xf, 0xf, 0xf))
self.shutdownCleanup()
if self.sense: self.sense.clear()
call("sudo shutdown now", shell=True)
# Just incase th call is not executed
self.shutDownStop()
return
def do(func):
global last_func
if(busy()):
#print("busy: " + func.__name__)
return
#print("free: " + func.__name__)
blink()
btn.set_pixel(0, 0, 127)
last_func = func
func()
btn.set_pixel(0, 0, 0)
free()
def hit_pause(self):
if self.pause:
self.pause = False
self.red = 0
self.green = 0
self.blue = 0
else:
self.pause = True
self.red = 255
self.green = 0
self.blue = 0
buttonshim.set_pixel(self.red, self.green, self.blue)
def shutdownBody(self):
print(" " + repr(self.shutdownTimer))
if self.sense:
self.sense.show_letter(repr(self.shutdownTimer),
(0xff, 0x00, 0x00), (0xf, 0xf, 0xf))
self.shutdownTimer -= 1
for count in range(0, 4):
if self.shutdownTimer < 0:
return self.shutdownAbort()
if self.buttonShimFound: buttonshim.set_pixel(0xff, 0x00, 0x00)
time.sleep(.125)
if self.buttonShimFound: buttonshim.set_pixel(0x00, 0x00, 0xff)
time.sleep(.125)
return
def draw():
for chan, val in enumerate([val for val in CHANS for _ in (0, 1)]):
switcher = {
"a": (LED_OFF if chan % 2 == 1 else LED_WHITE),
"b": (LED_OFF if chan % 2 == 0 else LED_WHITE),
"d": LED_OFF,
"m": LED_WHITE,
"s": LED_RED
}
rgb = switcher.get(val, LED_OFF)
blinkt.set_pixel(chan, rgb[0], rgb[1], rgb[2])
blinkt.show()
if RECORDING:
buttonshim.set_pixel(255, 0, 0)
else:
buttonshim.set_pixel(0, 0, 0)
def hold_handler(button):
buttonshim.set_pixel(244, 66, 66)
time.sleep(.5)
buttonshim.set_pixel(0, 0, 0)
time.sleep(.5)
buttonshim.set_pixel(244, 66, 66)
time.sleep(.5)
buttonshim.set_pixel(0, 0, 0)
subprocess.call('sudo shutdown -h now', shell=True)
def button_C(button, pressed):
buttonshim.set_pixel(0, 0, 255)
global motion_on
global stream_on
global streamurl
global heightwidth
if stream_on:
print("Stream is already running.")
if motion_on:
motion_on = False
subprocess.call('sudo service motion stop', shell=True)
print("Shutting down Motion service before starting stream.")
time.sleep(.5)
print("Starting stream to " + streamurl)
subprocess.call(
'ffmpeg -f video4linux2 -s ' + heightwidth +
' -framerate 16 -i /dev/video0 -c:v h264_omx -threads 0 -an -ar 0 -f flv "'
+ streamurl + '"')
buttonshim.set_pixel(0, 0, 0)
def release_handler(button, pressed):
if not button_was_held:
global instructions
buttonshim.set_pixel(235, 66, 244)
print("To start safe shutdown, hold button for 3 seconds.")
time.sleep(.5)
buttonshim.set_pixel(0, 0, 0)
time.sleep(.5)
buttonshim.set_pixel(188, 244, 66)
print(instructions)
time.sleep(1)
buttonshim.set_pixel(0, 0, 0)
def button_d(button, pressed):
buttonshim.set_pixel(0, 0, 255)
if pingOk('192.168.195.112'):
sys.argv = [0, "192.168.195.112"]
exec(open("/usr/local/bin/status_check/all_pi_stats.py").read())
buttonshim.set_pixel(0, 200, 0)
time.sleep(10)
exec(open("/usr/local/bin/status_check/inky_update.py").read())
else:
buttonshim.set_pixel(200, 0, 0)
time.sleep(2)
buttonshim.set_pixel(0, 0, 0)
def DisablePiholeTimer(numSecs):
global pressId
loopId = pressId
for i in range(0, numSecs):
draw.rectangle((0, 0, width, height), outline=0, fill=0)
# disp.fill(0)
# disp.show()
if (loopId != pressId):
print("Ending loop with ID: " + str(loopId))
return
print("Pi-Hole disabled for " + str(numSecs - i))
draw.text((x, top), "Pi-Hole disabled for:", font=font, fill=255)
draw.text((x, top + 8), str(numSecs - i), font=font2, fill=255)
disp.image(image)
disp.show()
buttonshim.set_pixel(255, 255, 0)
time.sleep(0.5)
buttonshim.set_pixel(255, 150, 0)
time.sleep(0.5)
buttonshim.set_pixel(0, 0, 0)
disp.fill(0)
disp.show()
draw.rectangle((0, 0, width, height), outline=0, fill=0)
draw.text((x, top + 8), "Enabled!", font=font2, fill=255)
disp.image(image)
disp.show()
time.sleep(1)
disp.fill(0)
disp.show()
print("Pi-Hole reenabled")
If you want to control more than one device, press and hold A button to switch between devices.
A="Pause"
B="Play"
C="Stop"
D="Volume Down"
E="Volume Up"
""")
selecteddevice=0
while True:
if devices==[]:
print("No Device Online")
elif not devices==[]:
if len(devices)==len(chromecasts_name) and len(devices)>1:
buttonshim.set_pixel(0x94, 0x00, 0xd3)
@buttonshim.on_hold(buttonshim.BUTTON_A, hold_time=2)
def button_a(button):
global selecteddevice
selecteddevice^=1
print("Value Changed")
@buttonshim.on_press(buttonshim.BUTTON_A)
def button_a(button, pressed):
cast=pychromecast.Chromecast(chromecasts_ip[selecteddevice])
mc = cast.media_controller
cast.wait()
time.sleep(1)
mc.pause()
@buttonshim.on_press(buttonshim.BUTTON_B)
def button_b(button, pressed):
cast=pychromecast.Chromecast(chromecasts_ip[selecteddevice])
def button_a(button, pressed):
buttonshim.set_pixel(128, 0, 0)
blinkt.set_all(128, 0, 0)
def button_b(button, pressed):
buttonshim.set_pixel(0, 128, 0)
blinkt.set_all(0, 128, 0)
def button_c(button, pressed): buttonshim.set_pixel(0, 0, 128) blinkt.set_all(0, 0, 128)
def button_e(button, pressed):
buttonshim.set_pixel(0xff, 0x00, 0x00)
def button_e(button, pressed):
buttonshim.set_pixel(0xff, 0x00, 0x00)
os.system("sudo poweroff")