class piOClock(daemon.Daemon):
def __init__(self):
path, filename = os.path.split(os.path.abspath(__file__))
pidfile = os.path.join("/var/run", "piOClock.pid")
self.logfile = os.path.join("/var/log", "piOClock.log")
logging.basicConfig(
format='%(asctime)-23s - %(levelname)-7s - %(name)s - %(message)s',
file=self.logfile)
self.log = logging.getLogger("piOClock")
self.log.setLevel(logging.INFO)
locale.setlocale(locale.LC_ALL, 'fr_FR.UTF-8')
daemon.Daemon.__init__(self,
pidfile,
stderr=self.logfile,
stdout=self.logfile)
def shutdown(self, signum=0, frame=None):
self.log.info("Shutdown clock...")
self.clk.clear()
self.clk.oled.text_center("Exiting...", "blue", size=30)
self.clk.display()
self.clk.stop_all()
self.clk.oled.fillScreen(0)
os._exit(0)
def run(self):
# Wiringpi pin number, NOT RPI PIN! see here: http://wiringpi.com/pins/
# Maybe use RPi instead of wiringpi...
RESET_PIN = 15
DC_PIN = 16
led = ssd1351.SSD1351(reset_pin=RESET_PIN, dc_pin=DC_PIN, rows=96)
self.clk = Clock(led)
# handle sigterm
signal.signal(signal.SIGTERM, self.shutdown)
now = datetime.datetime.now()
led.clear()
led.log.setLevel(logging.WARNING)
hours = now.hour
minutes = now.minute
# time sync
time.sleep(1 - datetime.datetime.now().microsecond / 1000.0 / 1000.0)
REFRESH_RATE = 1
# Alarm (fixed for testing purpose)
self.clk.alarm = "" # 07:00"
try:
while True:
now = datetime.datetime.now()
resync = 0
self.clk.clear()
if self.clk.input_thread.has_input.is_set():
with self.clk.audio_thread.lock:
wheel = self.clk.input_thread.wheel
click = self.clk.input_thread.click
self.clk.input_thread.has_input.clear()
if wheel != 0 and not self.clk.in_menu:
new_vol = self.clk.audio_thread.volume + self.clk.input_thread.wheel
self.clk.d_volume(new_vol)
elif click or wheel != 0:
self.clk.d_menu(click, wheel)
with self.clk.input_thread.lock:
self.clk.input_thread.wheel = 0
self.clk.input_thread.click = False
# elif clk.freeze > 0:
# clk.freeze -= 1
# clk.d_menu()
else:
self.clk.in_menu = False
self.clk.in_volume = False
self.clk.freeze = 0
self.clk.d_clock()
if not self.clk.in_menu:
self.clk.d_mplayer()
self.clk.d_signal()
self.clk.d_temp()
self.clk.d_audio()
self.clk.d_alarm()
self.clk.d_cpu()
self.clk.display()
if minutes != now.minute:
# refresh minutes
minutes = now.minute
if (now.microsecond > 100000):
resync = 0 - (now.microsecond / 1000.0 / 1000.0)
# end here
d = (datetime.datetime.now() - now).total_seconds()
s = max(REFRESH_RATE - d + resync, 0)
if s > 0:
# time.sleep(s)
self.clk.input_thread.has_input.wait(s +
1 * self.clk.freeze)
if resync:
self.log.info(
"process: %.4f sleep: %.4f total: %.4f resync: %.2fms"
% (d, s, d + s, resync * 1000))
elif d > 0.5:
self.log.info(
"process: %.4f sleep: %.4f total: %.4f overhead!" %
(d, s, d + s))
except KeyboardInterrupt, e:
self.shutdown()
except Exception, e:
self.clk.stop_all()
self.clk.clear()
self.clk.oled.text_center_y(0, "ERROR!", "red", size=36)
error_lines = wrap("%s" % e, width=self.clk.oled.cols / 7)
y = 40
for err_line in error_lines:
self.clk.oled.draw_text(0, y, err_line, "white", size=12)
y += 12
self.log.error(e)
self.clk.display()
raise
#!/bin/sh ''' Kuemmerlng Clock Run this script to start the clock. Programmed by Sebastian Thiems Februar 2017 ''' from clock import Clock import time from udpserver import UdpServer ''' Start the drawing. ''' clock = Clock() clock.clear() time.sleep(2) clock.nextMode() ''' Start the upd server. ''' udpServer = UdpServer(clock) udpServer.run()
class piOClock(daemon.Daemon):
def __init__(self):
path, filename = os.path.split(os.path.abspath(__file__))
pidfile = os.path.join("/var/run", "piOClock.pid")
self.logfile = os.path.join("/var/log", "piOClock.log")
logging.basicConfig(
format='%(asctime)-23s - %(levelname)-7s - %(name)s - %(message)s',
file=self.logfile)
self.log = logging.getLogger("piOClock")
self.log.setLevel(logging.INFO)
locale.setlocale(locale.LC_ALL, 'fr_FR.UTF-8')
daemon.Daemon.__init__(self, pidfile,
stderr=self.logfile, stdout=self.logfile)
def shutdown(self, signum=0, frame=None):
self.log.info("Shutdown clock...")
self.clk.clear()
self.clk.oled.text_center("Exiting...", "blue", size=30)
self.clk.display()
self.clk.stop_all()
self.clk.oled.fillScreen(0)
os._exit(0)
def run(self):
# Wiringpi pin number, NOT RPI PIN! see here: http://wiringpi.com/pins/
# Maybe use RPi instead of wiringpi...
RESET_PIN = 15
DC_PIN = 16
led = ssd1351.SSD1351(reset_pin=RESET_PIN, dc_pin=DC_PIN, rows=96)
self.clk = Clock(led)
# handle sigterm
signal.signal(signal.SIGTERM, self.shutdown)
now = datetime.datetime.now()
led.clear()
led.log.setLevel(logging.WARNING)
hours = now.hour
minutes = now.minute
# time sync
time.sleep(1-datetime.datetime.now().microsecond/1000.0/1000.0)
REFRESH_RATE = 1
# Alarm (fixed for testing purpose)
self.clk.alarm = "" # 07:00"
try:
while True:
now = datetime.datetime.now()
resync = 0
self.clk.clear()
if self.clk.input_thread.has_input.is_set():
with self.clk.audio_thread.lock:
wheel = self.clk.input_thread.wheel
click = self.clk.input_thread.click
self.clk.input_thread.has_input.clear()
if wheel != 0 and not self.clk.in_menu:
new_vol = self.clk.audio_thread.volume + self.clk.input_thread.wheel
self.clk.d_volume(new_vol)
elif click or wheel != 0:
self.clk.d_menu(click, wheel)
with self.clk.input_thread.lock:
self.clk.input_thread.wheel = 0
self.clk.input_thread.click = False
# elif clk.freeze > 0:
# clk.freeze -= 1
# clk.d_menu()
else:
self.clk.in_menu = False
self.clk.in_volume = False
self.clk.freeze = 0
self.clk.d_clock()
if not self.clk.in_menu:
self.clk.d_mplayer()
self.clk.d_signal()
self.clk.d_temp()
self.clk.d_audio()
self.clk.d_alarm()
self.clk.d_cpu()
self.clk.display()
if minutes != now.minute:
# refresh minutes
minutes = now.minute
if (now.microsecond > 100000):
resync = 0 - (now.microsecond/1000.0/1000.0)
# end here
d = (datetime.datetime.now()-now).total_seconds()
s = max(REFRESH_RATE - d + resync, 0)
if s > 0:
# time.sleep(s)
self.clk.input_thread.has_input.wait(s + 1*self.clk.freeze)
if resync:
self.log.info("process: %.4f sleep: %.4f total: %.4f resync: %.2fms"
% (d, s, d+s, resync*1000))
elif d > 0.5:
self.log.info("process: %.4f sleep: %.4f total: %.4f overhead!"
% (d, s, d+s))
except KeyboardInterrupt, e:
self.shutdown()
except Exception, e:
self.clk.stop_all()
self.clk.clear()
self.clk.oled.text_center_y(0, "ERROR!", "red", size=36)
error_lines = wrap("%s" % e, width=self.clk.oled.cols/7)
y = 40
for err_line in error_lines:
self.clk.oled.draw_text(0, y, err_line, "white", size=12)
y += 12
self.log.error(e)
self.clk.display()
raise
