def display_time(time_element):
time_to_display = time_element.strftime('%H%M')
#Display time
display = TM1637(CLK=21, DIO=20, brightness=1.0)
display.Clear()
display.ShowDoublepoint(True)
display.Show([int(d) for d in str(time_to_display)])
def __init__(self):
self.buzzer = BuzzerWrapper(Pin(15, Pin.OUT)) # D8
self.rgb_led = RGBLedWrapper(red_pin=Pin(16, Pin.OUT), # D0
green_pin=Pin(2, Pin.OUT), # D4
blue_pin=Pin(12, Pin.OUT)) # D6
self.seven_segment = TM1637(clk=Pin(5, Pin.OUT), # D1
dio=Pin(4, Pin.OUT)) # D2
self.led = Pin(14, Pin.OUT) # D5
def display():
from tm1637 import TM1637
display = TM1637(CLK=21, DIO=20, brightness=1.0)
display.Clear()
digits = [1, 3, 3, 7]
display.Show(digits)
return render_template('home.html')
def Init():
UI.SubLevel = 0
UI.RoLevel = 0
UI.Temperature = 0
# Power controller
UI.Sea_pump = False
UI.Ro_ext_pump = False
UI.Ro_pump = False
UI.Rever_dc = False
UI.Main_pump = False
UI.Skim_pump = False
UI.Main_wave = False
UI.Main_wave_bak = False
# Switch type sensors
UI.Ro_emergen_sensor = False
UI.Sub_emergen_sensor = False
UI.Ro_ext_have_water = False
# Power
UI.bat24v = False
UI.dc24_bat24 = False
UI.dc_v = 0
UI.battery_v = 0
UI.dc_c = 0
UI.main_pump_c = 0
UI.Skim_pump_c = 0
UI.WorkMode = 0
UI.id = 0
UI.last_handshake_tick = 0
UI.uart_connection = False
# Init
UI.tm = TM1637(Pin('X18'), Pin('X17'))
UI.tm.brightness(0) # darkest
UI.tm.write([0, 0, 0, 0])
UI.pi_uart = UART(1, 115200)
UI.pi_uart.init(115200, timeout = 100, read_buf_len = 512)
# Buffer
UI.uart_buf = memoryview(bytearray(UI_UART_BUF_LEN))
UI.uart_buf_len = 0
UI.cmds = deque((), 5)
def main():
p = argparse.ArgumentParser()
p.add_argument('-i', '--iface', metavar='str', required=True, help='wireless interface name')
p.add_argument('-s', '--ssid', metavar='str', required=True, help='ssid of camera wifi network')
p.add_argument('-p', '--password', metavar='str', required=True, help='wifi password')
p.add_argument('-e', '--newer', metavar='str', default=(None, None), help=argparse.SUPPRESS)
p.add_argument('--tm1637-clk-dio', metavar='int', type=int, nargs=2, default=(23, 24), help=argparse.SUPPRESS)
p.add_argument('destdir', type=pathlib.Path, help='destination directory')
args = p.parse_args()
# Create a wpa_supplicant config file.
wpa_conf_fh = NamedTemporaryFile()
subprocess.run(['wpa_passphrase', args.ssid], input=args.password.encode('utf8'), stdout=wpa_conf_fh, check=True)
global tm1637
try:
if TM1637 and args.tm1637_clk_dio:
tm1637 = TM1637(*args.tm1637_clk_dio)
tm1637.clear()
except:
pass
if tm1637:
download_func = functools.partial(download_reporter_tm1637, tm1637=tm1637)
else:
download_func = download_reporter_basic
# Sync only files newer than the specified filename (e.g. PA290946.JPG)
if isinstance(args.newer, str):
args.newer = (utils.parse_filename(args.newer), 'name')
try:
loop = asyncio.get_event_loop()
main_task = asyncio.ensure_future(main_coro(args, wpa_conf_fh, download_func))
loop.run_until_complete(main_task)
except KeyboardInterrupt:
main_task.cancel()
finally:
del wpa_conf_fh
tm1637.clear()
def initializeBoard():
lcddisplay = TM1637(4, 21)
lcddisplay.show_clock()
display1 = displayScore()
display2 = displayScore()
display1.createDevice(portNo='0',
bgcolor="red",
reset_pin='25',
rotate_screen=180)
display1.display_graphic("misc_images", "color_bars2")
display2.createDevice(portNo='1',
bgcolor="green",
reset_pin='22',
rotate_screen=180)
display2.display_graphic("misc_images", "color_bars2")
time.sleep(2)
display1.clearscreen("Black")
display2.clearscreen("Black")
return display1, display2, lcddisplay
def __init__(self):
#
# connect to the WiFi network and setup the time
#
connect()
#
# setup the initial time
#
currentTime = cetTime()
# cetTime returns (year,month,day,hours,minute,sec...)
self.hours = currentTime[3]
self.minutes = currentTime[4]
time = self.hours = currentTime[3] * 100 + self.minutes
# switch display on
self.tm1637 = TM1637()
self.tm1637.display_on()
self.tm1637.write_dec(time, self.colon)
# start a timer to interrupt every second
timer = Timer(1)
timer.init(period=1000, mode=Timer.PERIODIC, callback=self.set_clock)
#!/usr/bin/env python3
# Importation des librairies TM1637 et time
from tm1637 import TM1637
from time import sleep
# Stockage de la duree dans des variables
print("- Duree du minuteur -")
minutes = int(input("Minutes : "))
secondes = int(input("Secondes : "))
print("- Demarage du minuteur : " + str(minutes) + ":" + str(secondes) + " -")
# Initialisation de l'afficheur
afficheur = TM1637(clk=23, dio=24)
# Definition de la luminosite (0-7)
afficheur.brightness(2)
# Affichage du temps du minuteur sur le module avant demarage
# .numbers(x, y) : Affiche x sur les deux premiers 7 segments et y sur les deux suivants
# -10 < x(resp. y) < 100
afficheur.numbers(minutes, secondes)
# Boucle du minuteur
i = minutes
j = secondes
while i >= 0:
while j >= 0:
afficheur.numbers(i, j)
sleep(1)
j -= 1
def __init__(self, clk_pin, dio_pin, brightness):
self.display = TM1637(clk=Pin(clk_pin), dio=Pin(dio_pin))
self.display.brightness(brightness)
self.display.show('----')
sleep_ms(100)
# -*- coding: utf-8 -*
from tm1637 import TM1637
from gpiozero import CPUTemperature
from time import sleep
CLK = 23
DIO = 24
cpuTemp = CPUTemperature()
tm = TM1637(clk=CLK, dio=DIO)
# 0 ... off
# 7 ... max
tm.brightness(5)
while True:
tm.temperature(round(cpuTemp.temperature))
sleep(1)
#!/usr/bin/env python3
from tm1637 import TM1637
import includes_display
# Setup Display
DIO = 2
CLK = 3
tm = TM1637(CLK, DIO)
tm.brightness(5)
import RPi.GPIO as GPIO
GPIO.setmode(GPIO.BCM)
import time
#mysql database
import MySQLdb
try:
db = MySQLdb.connect(host="localhost",
user="******",
passwd="pi_root1",
db="hackathon_kicker_db")
cursor = db.cursor()
except:
print "Cannot connect to database"
#Variable definitions
score_home = 0
score_guest = 0
#lights = 0 -> button; lights = 1 -> light sensor
lights = 0
max_score = 6
#encoding:utf8
from tm1637 import TM1637
import time
board = TM1637()
board.show("L###")
time.sleep(0.3)
board.show("#O##")
time.sleep(0.3)
board.show("##V#")
time.sleep(0.3)
board.show("###E")
time.sleep(0.3)
board.show("LOVE")
raw_input("Press Enter to continue...")
board.clear()
def initDisplay():
global display
display = TM1637(PIN_CLK, PIN_DIO, 2)
display.Clear()
from tm1637 import TM1637
from time import sleep_ms
tm1637 = TM1637()
tm1637.debug = True
tm1637.start_transfer()
tm1637.write_byte(0x55)
tm1637.stop_transfer()
if tm1637.debug:
f = open("/data/dio.txt", "w+b")
f.write(tm1637.dio_data)
f.close()
f = open("/data/clk.txt", "w+b")
f.write(tm1637.clk_data)
f.close()
from microbit import *
from tm1637 import TM1637, _SEG
tm = TM1637(clk=pin1, dio=pin2)
while True:
tm.scroll('Hello World', 500)
sleep(2000)
tm.scroll('The quick brown fox jumps over the lazy dog')
sleep(2000)
tm.scroll('123456789')
sleep(2000)
tm.scroll(list(_SEG))
sleep(2000)
ARGS = parser.parse_args()
try:
# Load the labels file
labels = [
line.rstrip('\n').split(':')[1] for line in open(ARGS.labels)
if line != 'classes\n'
]
# load codes
codes = [
line.rstrip('\n').split(':')[2] for line in open(ARGS.labels)
if line != 'classes\n'
]
display = TM1637(CLK=21, DIO=20, brightness=1.0)
display.SetBrightness(1)
display.Clear()
M, Minv = get_perspective_matrixes(1640, 1232)
device = open_ncs_device()
graph = load_graph(device)
cam = PiCamera()
cam.resolution = (1640, 1232)
cam.framerate = 5
rawCapture = PiRGBArray(cam, size=(1640, 1232))
# init HTTP server
server = HTTPServer(("", PORT), SimpleHTTPRequestHandler)
# -*- coding: utf-8 -*
from time import sleep
from gpiozero import DistanceSensor
# Be aware not to use a GPIO with a physical pull-up resistor
# like GPIO3, otherwise gpiozero will raise an exception because
# it can't deactivate the pull-up
ds = DistanceSensor(echo=27, trigger=17)
# Measure and print distance periodically
while True:
print(str(round(ds.distance * 100)) + ' cm')
sleep(1)
# ... Or print distance on 7-segment display
from tm1637 import TM1637
tm = TM1637(clk=23, dio=24)
tm.brightness(5)
while True:
dist = str(round(ds.distance * 100))
print(str(round(ds.distance * 100)) + ' cm')
tm.write(tm.encode_string(' ' * (4 - len(dist)) + dist))
sleep(1)
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from tm1637 import TM1637
import time
import datetime
import RPi.GPIO as IO
BRIGHT_TYPICAL = 2
Display = TM1637(23, 24, BRIGHT_TYPICAL)
Display.Clear()
count = 0
while (count < 5):
now = datetime.datetime.now()
hour = now.hour
minute = now.minute
second = now.second
currenttime = [int(hour / 10), hour % 10, int(minute / 10), minute % 10]
Display.Show(currenttime)
Display.ShowDoublepoint(second % 2)
time.sleep(1)
count += 1
print count
time.sleep(1)
Display.Clear()
import csv
# GPIO口使用BCM编码
GPIO.setmode(GPIO.BCM)
# 定义按键引脚（可修改）
pin_btn = 21
# 初始化按键的状态，内部上拉
GPIO.setup(pin_btn, GPIO.IN, pull_up_down=GPIO.PUD_UP)
# 初始化按键的次数
press_times = 1
# 定义数码管引脚亮度（数码管引脚和亮度请修改此处，亮度最大7.0）
Display = TM1637(CLK=23, DIO=24, brightness=1.0)
Display.Clear()
#请在此处修改城市，讲beijing改为你所在城市的全拼
weather = heweather('beijing')
# 定义温湿度传感器引脚（可修改）
pin_dht11 = 4
# 读取城市代码csv文件
def getcitycode(csvfile, city):
csvcontent = csv.reader(file(csvfile, 'rb'))
res = []
for line in csvcontent:
if line[0].find(city) <> -1:
