def __new__(self):
if self._instance is None:
self._instance = super(Main, self).__new__(self)
self._motor_control = MotorControl()
# print(self._motor_control)
self._lcd = LCD()
self._lcd.start()
self._temperature = temperature()
self._light = light()
self._distance = Distance()
self._compass = compass(declination=(1, 19))
return self._instance
def writeTemperature():
dt = datetime.now()
t = temperature()
with open("temperature.csv", "a") as tFile:
tFile.write('{0},{1}\n'.format(dt,t))
# Créé par macveighjp, le 06/08/2014 import ew import temperature print ew(15.) print temperature(17.05)
message(t, dt)
# Solve for predicted phi
(a, L) = composition(mesh, Constant(dt), u_, phi_)
eq = VariationalProblem(a, L, bc)
eq.parameters["solver"]["linear_solver"] = "gmres"
eq.solve(phi_pr)
# Filter predicted phi
filterProp(phi_pr)
print "Sum of densities = ", sum(phi_pr.vector().array())
# Solve for predicted temperature
(a, L) = temperature(mesh, Constant(dt), u_, T_)
eq = VariationalProblem(a, L, T_bcs)
eq.parameters["solver"]["linear_solver"] = "gmres"
eq.solve(T_pr)
# Solve for predicted velocity
H = Ra*T_pr - Rb*phi_pr
eta = eta0 * exp(-b_val*T_pr/deltaT + c_val*(1.0 - triangle.x[1])/height )
(a, L, precond) = momentum(mesh, eta, g, H)
(A, b) = assemble_system(a, L, bcs)
solver.set_operators(A, P)
t1 = time.time()
solver.solve(velocity_pressure.vector(), b)
t2 = time.time()
print "Krylov solve took ", (t2 - t1)
#solve(A, velocity_pressure.vector(), b)
music.play(music.JUMP_UP)
display.show('B', color=(20, 0, 0))
while 0 == button_b.was_pressed():
time.sleep(0.1)
time.sleep(0.5)
display.show('O', color=(0, 20, 0))
music.play(music.JUMP_UP)
display.show('T', color=(20, 0, 0))
import temperature
__adc = machine.ADC(machine.Pin(35, machine.Pin.IN))
__adc.atten(machine.ADC.ATTN_11DB)
temperature = temperature.Temperature(__adc).temperature
time.sleep(1)
while temperature() < 10:
time.sleep(1)
display.show('O', color=(0, 20, 0))
music.play(music.JUMP_UP)
display.show('9', color=(20, 0, 0))
__i2c = machine.I2C(scl=machine.Pin(22), sda=machine.Pin(21), freq=200000)
while True:
__dev = __i2c.scan()
if len(__dev) > 0:
buf = bytearray(1)
while buf[0] != 234:
__i2c.readfrom_mem_into(__dev[0], 0, buf)
time.sleep(1)
# print(buf[0])
break
def currentTemperature():
return str(temperature())
