def waiting_lcd():
lcd = lcddriver.lcd()
#clear the lcd
lcd.lcd_clear()
#writing each line
lcd.lcd_display_string("Waiting...", 1)
def __init__(self):
self.Lcd = LcdDisplayLib.lcd()
self.Lcd.lcd_clear()
self.Cycle = []
self.OverideMsg = False
self._Timer = None
self._OfsetCount = 0 # thread acces only
def detected_lcd():
lcd = lcddriver.lcd()
#clear the lcd
lcd.lcd_clear()
#writing each line
lcd.lcd_display_string("Detected a", 1)
lcd.lcd_display_string("weight change!", 2)
def startup_lcd():
lcd = lcddriver.lcd()
#clear the lcd
lcd.lcd_clear()
#writing each line
lcd.lcd_display_string("Turnip the Beets", 1)
lcd.lcd_display_string("is initalizing...", 2)
def classified_lcd(label, mass):
lcd = lcddriver.lcd()
#clear the lcd
lcd.lcd_clear()
#writing each line
lcd.lcd_display_string("Found a:", 1)
lcd.lcd_display_string("{}".format(label), 2)
lcd.lcd_display_string("mass:", 3)
lcd.lcd_display_string("{} g".format(mass), 4)
debug = True
if '--nodisplay' in argv:
display = False
if '-l' in argv:
logging = True
with open('settings.json') as f:
config = json.loads(f.read())
if config['logging'] and logging == None:
logging = config['logging']
if config['display']['width']:
displaywidth = config['display']['width']
if display:
from lib import lcddriver
lcd = lcddriver.lcd(int(config['display']['address'], 16))
lcd.lcd_clear()
def get_data():
global subs, views, s_subs, time, s_delta, v_views, v_delta
headers = {
'User-Agent':
'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.95 Safari/537.36'
}
url = 'https://www.googleapis.com/youtube/v3/channels?part=snippet%2CcontentDetails%2Cstatistics&forUsername={}&key={}'.format(
arg_user if arg_user != None else config['channel'], config['key'])
ytdata = json.loads(requests.get(
url, headers=headers).text)['items'][0]['statistics']
def errorclass_lcd():
lcd = lcddriver.lcd()
#clear the lcd
lcd.lcd_clear()
#writing each line
lcd.lcd_display_string("Failed to classify :(", 1)
def clear_lcd():
lcd = lcddriver.lcd()
#clear the lcd
lcd.lcd_clear()
def set_servo_pulse(channel, pulse):
pulse_length = 1000000 # 1,000,000 us per second
pulse_length //= 60 # 60 Hz
print('{0}us per period'.format(pulse_length))
pulse_length //= 4096 # 12 bits of resolution
print('{0}us per bit'.format(pulse_length))
pulse *= 1000
pulse //= pulse_length
pwm.set_pwm(channel, 0, pulse)
# Main Application
try:
lcdView = deque(['', '', '', ''])
lcd = lcddriver.lcd()
lcd.lcd_clear()
writeDebug("henOS starting up")
writeDebug(datetime.now().strftime("%Y-%m-%d %H:%M:%S"))
except:
print("Could not access display")
# Use netifaces to get the IP
try:
addrs = netifaces.ifaddresses('wlan0')
writeDebug("wlan0:" + str(addrs[netifaces.AF_INET][0]["addr"]))
except:
print("Could not access wlan interface")
if __name__ == '__main__':
app.run(host='0.0.0.0', port=int("80"), debug=True)
