def __init__(self, side='L',*, mode=NORMAL, model=EMBEDDED_ARTISTS, use_flash=False, up_time=None):
self.flash = None # Assume flash is unused
self.in_context = False
try:
intside = {'l':0, 'r':1}[side.lower()]
except (KeyError, AttributeError):
raise ValueError("Side must be 'L' or 'R'")
if model not in (EMBEDDED_ARTISTS, ADAFRUIT):
raise ValueError('Unsupported model')
if mode == FAST and use_flash:
raise ValueError('Flash memory unavailable in fast mode')
if mode == NORMAL and up_time is not None:
raise ValueError('Cannot set up_time in normal mode')
if mode == NORMAL:
from epd import EPD
self.epd = EPD(intside, model)
elif mode == FAST:
from epdpart import EPD
self.epd = EPD(intside, model, up_time)
else:
raise ValueError('Unsupported mode {}'.format(mode))
self.mode = mode
self.font = Font()
gc.collect()
self.locate(0, 0) # Text cursor: default top left
self.mounted = False # umountflash() not to sync
if use_flash:
from flash import FlashClass
gc.collect()
self.flash = FlashClass(intside)
self.umountflash() # In case mounted by prior tests.
self.mountflash()
gc.collect()
self.c1.set_text(self.sdate, x=10)
if self.stime != ttime:
self.stime = ttime
self.c2.set_text(self.stime, x=4)
if __name__ == '__main__':
from epd import EPD
# Display layout instance
L1 = Layout_1()
# E-Paper Display instance
epd = EPD(True, L1)
for i in range(5):
L1.inc_water(1)
L1.inc_gas(0.01)
L1.set_date_time()
epd.update()
L1.clear_all()
epd.show()
for i in range(5):
L1.inc_water(1)
L1.inc_gas(0.01)
L1.set_date_time()
epd.update()
self.cdate.set_text(self.sdate, align=1)
if self.stime != ttime:
self.stime = ttime
self.ctime.set_text(self.stime, x=3)
if __name__ == '__main__':
from epd import EPD
# Display Layout instance
L2 = Layout_2()
# E-Paper Display instance
epd = EPD(False, L2)
# Random values for test
L2.water = 890
L2.gas = 2.64
L2.electricity = 0
L2.day_electricity = 12.3
L2.eur_water = 0.23
L2.eur_gas = 0.66
L2.eur_electricity = 1.79
L2.eur_total = L2.eur_water + L2.eur_gas + L2.eur_electricity
for i in range(5):
L2.inc_water(1)
L2.inc_gas(0.01)
self.set_value_1(0)
self.set_value_2(0)
self.set_value_3(0)
self.set_value_4(0)
self.set_value_5(0)
if __name__ == '__main__':
from epd import EPD
# Display Layout instance
L1 = Escale()
# E-Paper Display instance
epd = EPD(True, L1) # TODO
# epd = EPD(True)
# epd.add( L1.components )
# epd.show()
val = 123
for i in range(10):
val += .22
val_25 = L1.round_to(val, 0.25)
val_50 = L1.round_to(val, 0.5)
val_1 = L1.round_to(val, 1.0)
L1.set_value_1(val_25)
L1.set_value_2(val_25)
L1.set_value_3(val_50)
L1.set_value_4(val_50)
self.cdate.set_text(self.sdate, align=1)
if self.stime != ttime:
self.stime = ttime
self.ctime.set_text(self.stime, x=5)
if __name__ == '__main__':
from epd import EPD
# Display Layout instance
L2 = Layout_2()
# E-Paper Display instance
epd = EPD(False, L2, partial_update = True)
# Random values for test
L2.water = 890
L2.gas = 2.64
L2.electricity = 0
L2.day_electricity = 12.3
L2.eur_water = 0.23
L2.eur_gas = 0.66
L2.eur_electricity = 1.79
L2.eur_total = L2.eur_water + L2.eur_gas + L2.eur_electricity
for i in range(18):
L2.egraph.set_bar(i, i+1)
