def adcMonitorTask(threadName, delay, counter):
global exitFlag
while counter:
if exitFlag:
counter = 1
time.sleep(delay)
print("%s: counter=%s %s" %
(threadName, counter, time.ctime(time.time())))
adcMonitor()
for ch in range(4):
print("Volt of channel%s is :%05.3f" % (ch, chVolt[ch]))
lcd.print_string(lcd.LCD_P1, (str(chVolt[3])[:5]), 3)
lcd.print_string(lcd.LCD_P1, (str(chVolt[2])[:5]), 2)
lcd.print_string(lcd.LCD_P2, (str(chVolt[1])[:5]), 3)
#lcd.print_string(lcd.LCD_P2,(str(chVolt[0])[:5]),2)
try:
temperature = sensor.get_temperature()
lcd.print_string(lcd.LCD_P2, (str(temperature)[:5]), 2)
print("The temperature is %s celsius" % temperature)
except:
print("Check GPIO-BCM4 which is pulled up or not")
while not k.kq.empty():
keystate = k.kq.get()
print("state-q %s" % k.keystate)
if (k.keystate == 1):
lcd.disp_page_slide(lcd.LCD_P2, lcd.LCD_PAGE_TOG)
counter = 200
elif (k.keystate == 2):
pass
exitFlag = 1
counter -= 1
def adcMonitorTask(threadName, delay, counter, pwm_ser, kq):
global exitFlag
while counter:
if exitFlag:
counter = 1
time.sleep(delay)
print("%s: counter=%s %s" %
(threadName, counter, time.ctime(time.time())))
adcMonitor()
for ch in range(4):
print("Volt of channel%s is :%05.3f" % (ch, chVolt[ch]))
lcd.print_string(lcd.C.LCD_P1, (str(chVolt[3])[:5]) + 'v ', 3)
lcd.print_string(lcd.C.LCD_P1, (str(chVolt[2])[:5]) + 'v ', 2)
lcd.print_string(lcd.C.LCD_P1, (str(chVolt[1])[:5]) + 'v ', 1)
lcd.print_string(lcd.C.LCD_P1, (str(chVolt[0])[:5]) + 'v ', 0)
try:
sensor = W1ThermSensor(W1ThermSensor.THERM_SENSOR_DS18B20,
"041702b228ff")
temperature = sensor.get_temperature()
lcd.print_string(lcd.C.LCD_P2, (str(temperature)[:5] + 'c'), 0)
lcd.print_string(lcd.C.LCD_P2, 'CNTR:' + "{:0>3d}".format(counter),
1)
print("The temperature is %s celsius" % temperature)
f_vaule, d_value = ua.uart_get(pwm_ser)
lcd.print_string(lcd.C.LCD_P2, str(f_vaule)[2:7], 2)
lcd.print_string(lcd.C.LCD_P2, str(d_value)[2:6] + '%', 3)
print(f_vaule, d_value)
except:
print("Check GPIO-BCM4 which is pulled up or not")
while not kq.empty():
keystate = kq.get()
print("state-q %s" % keystate)
if (keystate == k.C.KEYSTATE_PAGE):
lcd.disp_page_slide(lcd.C.LCD_P2, lcd.LCD_PAGE_TOG)
counter = 200
elif (keystate == k.C.KEYSTATE_EXIT):
pass
exitFlag = 1
counter -= 1