class Screen:
def __init__(self, rotation=0):
self.text = PapirusTextPos(False, rotation=rotation)
self.text.AddText("",
x=0,
y=5,
size=36,
Id="title",
font_path=sans_font)
self.text.AddText("",
x=7,
y=55,
size=16,
Id="body",
font_path=sans_font)
self.text.AddText("",
x=7,
y=75,
size=16,
Id="footer",
font_path=sans_font)
def update_header(self, text):
self.text.UpdateText("title", text, font_path=sans_font)
def update_body(self, text):
self.text.UpdateText("body", text, font_path=bold_sans_font)
def update_footer(self, text):
self.text.UpdateText("footer", text, font_path=bold_sans_font)
def write(self):
self.text.WriteAll()
def clear(self):
self.text.Clear()
def main():
# TODO: load config from somewhere - config.py? Path from environment variable?
# TODO: concept of ... pages? tabs? that are loaded in and registered.
# TODO: instead of trying to use the tiny buttons on the papirus, is there
# like a row of 5 keyboard keys? maybe nice cherry switches.
# TODO: Parameterize lat/long in config; this is Ann Arbor, MI.
latitude = 42.22
longitude = -83.74
timezone = tzlocal()
rotation = 180
text = PapirusTextPos(autoUpdate=False, rotation=rotation)
# TODO: Bitmap support requires using PapirusComposite instead of
# PapirusTextPos.
text.AddText("Today is", 0, 0, size=17, Id="date")
text.AddText("Startup...", 93, 20, size=19, Id="startup")
text.AddText("\u2600rise:", 0, 35, size=23, Id="sunrise_label")
text.AddText("\u2600set:", 0, 57, size=23, Id="sunset_label")
text.AddText("", 87, 35, size=23, Id="sunrise")
text.AddText("", 87, 57, size=23, Id="sunset")
text.AddText("Temp", 0, 80, size=14, Id="temp")
text.WriteAll()
text.RemoveText("startup")
first_display = True
while True:
today = datetime.date.today()
# TODO: Accommodate lack of sunrise/sunset like as far north as
# Utqiaġvik - the city formerly known as Barrow, Alaska.
# get_sunrise_sunset() returns those as None.
sunrise_time, sunset_time = get_sunrise_sunset(latitude, longitude,
today, timezone)
text.UpdateText("date",
"Today is {}".format(today.strftime("%A, %Y-%m-%d")))
text.UpdateText("sunrise", sunrise_time.strftime("%I:%M %p"))
text.UpdateText("sunset", sunset_time.strftime("%I:%M %p"))
# For testing the longest English day name.
#text.UpdateText("date", "Today is {}".format(today.strftime("Wednesday, %Y-%m-%d")))
text.UpdateText(
"temp",
"Temp {}".format(get_temperature_forecast(latitude, longitude)))
# Do a partial update on startup, and a full update each following hour.
text.WriteAll(first_display)
first_display = False
# Wait until the next hour.
now = datetime.datetime.now()
next_hour = (now + datetime.timedelta(hours=1)).replace(microsecond=0,
second=0,
minute=0)
wait_seconds = (next_hour - now).total_seconds()
print("waiting {} seconds until next hour".format(wait_seconds))
time.sleep(wait_seconds)
vert_spacing * 4,
font_size,
Id="VPN",
invert=inv)
else:
tunnel_went_down = True
disp_text = "VPN is down - INSECURE"
text.RemoveText("VPN")
text.AddText(disp_text,
0,
vert_spacing * 4,
font_size,
Id="VPN",
invert=inv)
if console_display: print(disp_text)
text.UpdateText("VPN", disp_text)
if have_inet and tunnel_went_down:
disp_text = "Please update VPN config"
if console_display: print(disp_text)
text.RemoveText("date")
text.AddText(disp_text,
0,
vert_spacing * 5,
font_size,
Id="date",
invert=inv)
else:
cur_time = datetime.now()
disp_text = cur_time.strftime('%Y/%m/%d %I:%M:%S')
if console_display: print(disp_text)
text.RemoveText("date")
print list
except TwythonError as e:
print e
print 'now my code continues'
text.AddText("now my code continues", 0, 0, Id="Start")
#this section tweets by randomly selecting id strings from the list, cleaning them update
#(for somwe reason they are added to the list with some extra character) and retweets them
#then removes them from the list
countdown = TWEETNUM
while (countdown <> 0):
print 'The count is:', countdown
try:
toTweet = list[random.randint(0, len(list)) - 1]
list.remove(toTweet)
toTweet[2:19]
print toTweet
text.AddText("count", 0, 40, Id="Second")
text.UpdateText("Second", "tweeting %s of %d" % (countdown, TWEETNUM))
twitter.retweet(id=toTweet)
countdown = countdown - 1
sleep(randint(300, 600))
except TwythonError as e:
print e
text.Clear()
print "all done"
text.AddText("finished", 10, 35, Id="third")
text.AddText("", 0, 20, Id="2")
text.AddText("", 0, 40, Id="3")
text.AddText("", 0, 60, Id="4")
text.WriteAll()
waiting = True
while True:
gps.update()
# Every 10 seconds print out current location details if there's a fix.
current = time.monotonic()
if (current - last_print >= 10.0):
last_print = current
if not gps.has_fix:
# Try again if we don't have a fix yet.
print("Waiting for fix...")
if waiting is False:
text.UpdateText("1", "Waiting")
text.UpdateText("2", "")
text.UpdateText("3", "")
text.UpdateText("4", "")
text.WriteAll()
waiting = True
continue
text.UpdateText("1", "{:02}:{:02}:{:02}".format(gps.timestamp_utc.tm_hour, gps.timestamp_utc.tm_min, gps.timestamp_utc.tm_sec))
waiting = False
# We have a fix! (gps.has_fix is true)
# Print out details about the fix like location, date, etc.
print("=" * 40) # Print a separator line.
print(
"Fix timestamp: {}/{}/{} {:02}:{:02}:{:02}".format(
gps.timestamp_utc.tm_mon, # Grab parts of the time from the
gps.timestamp_utc.tm_mday, # struct_time object that holds
weekday = date.today()
day_Name = date.strftime(weekday, '%A')
day_month_year = date.strftime(weekday, '%Y %b %-d')
weekday2 = datetime.date.today() + datetime.timedelta(days=1)
day2 = date.strftime(weekday2, '%A')
try:
screen.clear()
print("Summary: "+currentCondFormatted+"\nTemperture: "+temp+" ")
text.AddText((day_Name) + ' ' + (day_month_year), 0, 0, 18, Id="Line1", fontPath='/home/pi/weather-pi-data/fonts/Roboto-Black.ttf')
text.AddText((temp) + ' ' + (humidity) + '\n' + (tempsToday), 0, 19, 14, Id="Line2", fontPath='/home/pi/weather-pi-data/fonts/Roboto-Bold.ttf')
text.AddText((daily_conditions) + '\n' + (day2) + ' - ' + (tempsTomorrow) + ' ' + (summary2), 0, 53, 10, Id="Lin3", fontPath='/home/pi/weather-pi-data/fonts/ElecSign.ttf')
except:
text.UpdateText("Line1", "Connection Error!")
try:
while True:
display()
sleep(300) # 5 minutes
text.Clear()
except (KeyboardInterrupt, SystemExit):
text.RemoveText("Line2")
text.RemoveText("Line3")
screen.clear()
text.UpdateText("Line1", "Exiting...\nGoodbye!")
sleep(2)
screen.clear()
os._exit(1)
def main(argv):
global SIZE
GPIO.setmode(GPIO.BCM)
GPIO.setup(SW1, GPIO.IN)
GPIO.setup(SW2, GPIO.IN)
GPIO.setup(SW3, GPIO.IN)
GPIO.setup(SW4, GPIO.IN)
if SW5 != -1:
GPIO.setup(SW5, GPIO.IN)
papirus = PapirusTextPos(False,
rotation=int(argv[0]) if len(sys.argv) > 1 else 0)
cdrom = ''
i = 0
files = []
papirus.AddText('USB Gadget ISO Loader\n\nREDRAW CDROM UP DOWN SELECT',
0,
0,
Id='browser',
size=12)
papirus.AddText('Status Unknown', 0, 55, Id='status', size=20)
papirus.AddText('', 160, 55, Id='cdrom', size=12)
papirus.AddText('Please select a disk.', 0, 80, Id='selected', size=12)
papirus.WriteAll()
while True:
press = False
if GPIO.input(SW5) == False:
papirus.WriteAll()
if GPIO.input(SW4) == False:
if not cdrom:
cdrom = ' cdrom=y'
papirus.UpdateText('cdrom', 'cdrom')
else:
cdrom = ''
papirus.UpdateText('cdrom', '')
press = True
if GPIO.input(UP) == False:
press = True
i = i - 1
if GPIO.input(DOWN) == False:
press = True
i = i + 1
if GPIO.input(SELECT) == False:
os.system('rmmod g_mass_storage')
status = os.system('modprobe g_mass_storage file="%s" stall=0 %s' %
('/'.join((iso_dir, file)), cdrom))
papirus.UpdateText('selected', file)
if cdrom:
type = 'CDROM '
else:
type = 'DISK '
cdrom = ''
papirus.UpdateText('cdrom', '')
if (status == 0):
papirus.UpdateText('status', type + 'OK')
else:
papirus.UpdateText('status', type + 'Fail!')
papirus.WriteAll(True)
if press is False:
sleep(0.1)
continue
try:
file = files[i]
except IndexError:
files = natural_sort(os.listdir(iso_dir))
if (i > 0):
i = 0
else:
i = -1
if not files:
papirus.UpdateText('browser', 'No files found')
file = files[i]
papirus.UpdateText(
'browser', '%s\n%s\n%s\n%s' %
(safe_index(files, i), safe_index(files, i + 1),
safe_index(files, i + 2), safe_index(files, i + 3)))
papirus.WriteAll(True)
sleep(0.1)
GPIO.setup(switch, GPIO.IN)
GPIO.add_event_detect(switch, GPIO.FALLING, callback=buttonPressed)
#start the other threads
bat_thread = batlife()
weather_thread = weather()
phone_thread = phone()
refresh_thread = refreshScreen()
time_thread = updateTime()
bat_thread.start()
weather_thread.start()
phone_thread.start()
refresh_thread.start()
time_thread.start()
fonaLock.acquire()
#setup the fona. Make sure it is working
fona.write(b'AT\n')
fona.readline() #read the cmd I just sent
result = fona.readline().strip(
) #read the result and strip the nonprinting characters
fonaLock.release()
print(result)
if (not result == "OK"): sys.exit()
while (True):
msg = raw_input('Enter message:')
lasttxt = msg
papi.UpdateText("result", msg)
papi.papirus.display(papi.image)
papi.papirus.partial_update()
class papirus_cont(object):
def __init__(self):
self.papi = PapirusTextPos(False)
self.papi.Clear()
self.papi.AddText("DATE:", 0, 0, Id="datetext")
self.papi.AddText("00-00 00:00", 60, 0, Id="date-time")
self.papi.AddText("TEMP:", 0, 20, Id="temptext")
self.papi.AddText("00.000", 60, 20, Id="temp")
self.papi.AddText("HUME:", 0, 40, Id="humtext")
self.papi.AddText("00.000", 60, 40, Id="hum")
self.papi.AddText("PRES:", 0, 60, Id="presstxt")
self.papi.AddText("0000", 60, 60, Id="press")
self.papi.AddText("Initializing", 0, 80, Id="ip")
self.papi.WriteAll()
def set_new_datetime(self):
self.now_time = datetime.now()
self.papi.UpdateText("date-time",
(self.now_time.strftime('%m-%d %H:%M')))
def set_temp(self, temp):
self.papi.UpdateText("temp", "{0:.3f}".format(temp) + "[deg]")
def set_hum(self, hum):
self.papi.UpdateText("hum", "{0:.3f}".format(hum) + "[%]")
def set_press(self, press):
self.papi.UpdateText("press", "{0:.1f}".format(press) + "[hpa]")
def set_ipaddress(self):
self.ip = "0.0.0.0"
try:
#socket.AF_INET:IVv4のアドレス, socket.SOCK_DGRAM:UDPネットワークの
#IPv6の場合はAF_INET→IF_INET6
self.s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
#タイムアウトを１０秒
self.s.settimeout(10)
#ipアドレス8.8.8.8:80に接続します。
# 8.8.8.8はgoogle Public DNSPCのIP。
# 外のアドレスなら何でもいいです。
self.s.connect(("8.8.8.8", 80))
#今の接続のソケット名を取得します。
self.ip = self.s.getsockname()[0]
#IPアドレス表示
#print(self.ip)
except socket.error: #ネットワークがエラーだったり無かったら
self.ip = 'No Internet'
#print('No Internet')
#print(type(self.ip))
self.papi.UpdateText("ip", self.ip)
def get_network_state(self):
return self.ip
def update(self):
self.papi.WriteAll()
#!/usr/bin/env python
from papirus import PapirusTextPos
papi = PapirusTextPos()
papi.AddText("00-00 00:00", 0, 0, Id="date-time")
papi.AddText("00.000", 0, 20, Id="temp")
#papi.Add
papi.UpdateText("Start", "New Text")
# Initial Screen Draw
status = server.status()
text = PapirusTextPos()
text.AddText("= OtterCraft =", 5, 10, Id="Title")
text.AddText(str(status.latency) + "ms", 5, 32, Id="Ping")
text.AddText(str(status.players.online) + " players", 5, 54, Id="Count")
print("Initial Query + Screen Drawing Complete!")
loopStat = True
loopCount = 1
failedCount = 0
while loopStat:
try:
# Board Stat Updates
status = server.status()
text.UpdateText("Ping", str(status.latency) + "ms")
text.UpdateText("Count", str(status.players.online) + " players")
print("=================")
print("Ping = " + str(status.latency))
print("Players = " + str(status.players.online))
print("Loop Count: " + str(loopCount))
print("Failed Loop Count: " + str(failedCount))
print("=================")
loopCount = loopCount + 1
sleep(timer)
except:
# Failed!
failedCount = failedCount + 1
text.UpdateText("Ping", str(0) + "ms")
text.UpdateText("Count", "FAILED" + " players")
print("=================")