def main():
# Initialiser menuen
test_menu = M5StickMenu()
# Definer punkter til menuen
punkt1 = MenuElement("1. Haender", tryk, [1])
punkt2 = MenuElement("2. Ben", tryk, [2])
punkt3 = MenuElement("3. Fingre", tryk, [3])
# Foej punkterne til menuen
test_menu.add_element(punkt1)
test_menu.add_element(punkt2)
test_menu.add_element(punkt3)
test_menu.start()
while True:
if btnA.wasPressed():
test_menu = test_menu.down()
if btnB.wasPressed():
test_menu = test_menu.enter()
time.sleep(0.01)
def env_meter_update(meter_mode):
while True:
# 次の秒までの差分（ミリ秒）を求めてスリープ
time.sleep_ms(1000 - int(time.time() % 1 * 1000))
# 各メーターおよび時計の更新
localtime = time.localtime()
localtime_str = '{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}'.format(
*localtime[:6])
# 時計の表示を更新
clock.update()
try:
# DHT12 から湿度を取得
dht12.measure()
h = dht12.humidity()
# BMP280 から気温、気圧を取得
t, p = bmp280.values
except Exception as e:
print(
'{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}'.format(
*time.localtime()[:6]), ' Script Name: ', __name__)
print('Exception: ', e)
t, h, p = None, None, None
# それぞれのメーターに取得値を表示
if meter_mode == 0 or meter_mode == 1:
t_meter.update(t)
if meter_mode == 0 or meter_mode == 2:
h_meter.update(h)
if meter_mode == 0 or meter_mode == 3:
p_meter.update(p)
# Ambientへの送信は１分間隔で行う。
# localtime[5](秒) == 0 の時に送信
if localtime[5] == 0 and t is not None:
try:
am.send({
'created': localtime_str,
'd1': dht12.temperature(),
'd2': h,
'd3': t,
'd4': p
})
except Exception as e:
print(
'{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}'.format(
*time.localtime()[:6]), ' Script Name: ', __name__)
print('Ambient send error: ', e)
gc.collect()
# button A が押された時は表示を切り替える
if btnA.wasPressed():
return
def display_7seg_test(string, dist, width, outline=True):
"""Seven segment N digit display test."""
lcd.setRotation(1)
lcd.font(lcd.FONT_Default)
lcd.print("7-segment", 0, 0)
lcd.font(lcd.FONT_7seg)
lcd.attrib7seg(dist, width, outline, lcd.GREEN)
fs = lcd.fontSize()
for x in range(0, 160, fs[0] + 2):
lcd.rect(x, 80 - fs[1], fs[0], fs[1], lcd.MAGENTA)
lcd.text(0, 80 - fs[1], string, lcd.RED)
lcd.font(lcd.FONT_Default)
lcd.print("\n{}".format(fs), 0, 0)
counter = 0
while not btnA.wasPressed():
lcd.print("{:.2f} V".format(axp.getBatVoltage()), lcd.RIGHT, 0)
lcd.print("{}".format(counter), lcd.RIGHT, lcd.fontSize()[1])
counter += 1
sleep_ms(500)
def env_meter_update(meter_mode):
while True:
# 次の秒までの差分（ミリ秒）を求めてスリープ
time.sleep_ms(1000 - int(time.time() % 1 * 1000))
# 各メーターおよび時計の更新
localtime = time.localtime()
localtime_str = '{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}'.format(
*localtime[:6])
# 時計の表示を更新
clock.update()
try:
# DHT12 から湿度を取得
dht12.measure()
h = dht12.humidity()
# BMP280 から気温、気圧を取得
t, p = bmp280.values
except Exception as e:
print(
'{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}'.format(
*time.localtime()[:6]), ' Script Name: ', __name__)
print('Exception: ', e)
t, h, p = None, None, None
# MH-Z19B からCO2濃度・気温を取得
mhz19_value = bytearray(9)
mhz19.write(READ_CO2_CONCENTRATION)
mhz19.readinto(mhz19_value, len(mhz19_value))
checksum = mhz19_checksum(mhz19_value)
c = None
if mhz19_value[0] == 0xff and mhz19_value[1] == 0x86 and mhz19_value[
8] == checksum:
# CO2濃度を取得
c = mhz19_value[2] * 256 + mhz19_value[3]
# 気温を取得
mhz19_t = mhz19_value[4] - 40
else:
mhz19_response(mhz19_value, checksum)
# それぞれのメーターに取得値を表示
if meter_mode == 0 or meter_mode == 1:
t_meter.update(t)
if meter_mode == 0 or meter_mode == 2:
h_meter.update(h)
if meter_mode == 0 or meter_mode == 3:
p_meter.update(p)
if meter_mode == 0 or meter_mode == 4:
c_meter.update(c)
# Ambientへの送信は１分間隔で行う。
# localtime[5](秒) == 0 の時に送信
if localtime[5] == 0 and t is not None:
try:
if c is None:
am.send({
'created': localtime_str,
'd1': dht12.temperature(),
'd2': h,
'd3': t,
'd4': p
})
else:
am.send({
'created': localtime_str,
'd1': dht12.temperature(),
'd2': h,
'd3': t,
'd4': p,
'd6': c,
'd7': mhz19_t
})
except Exception as e:
print(
'{}-{:02d}-{:02d} {:02d}:{:02d}:{:02d}'.format(
*time.localtime()[:6]), ' Script Name: ', __name__)
print('Ambient send error: ', e)
gc.collect()
# button A が押された時は表示を切り替える
if btnA.wasPressed():
return
# button C が押された時は MH-Z19B のゼロキャリブレーションを行う
if btnC.wasPressed():
mhz19.write(ZERO_POINT_CALIBRATION)
mhz19.readinto(mhz19_value, len(mhz19_value))
checksum = mhz19_checksum(mhz19_value)
mhz19_response(mhz19_value, checksum)
from m5stack import btnA
from m5stack import rtc
import os
# Sæt tidspunkt, læs evt. siden "Tid og dato", for at se hvordan
# du finder tidspunktet via internettet
rtc.setTime(2020, 10, 23, 15, 48, 52)
filename = "data.csv"
# Opret filen, hvis den ikke findes
if filename not in os.listdir():
print("File {} doesn't exist, creating.".format(filename))
file = open("data.csv", "w")
file.write("date;time\n")
file.close()
while True:
if btnA.wasPressed():
# Hvad er klokken?
year, month, day, hour, minute, second = rtc.now()
# Formater tidspunktet i et standard format
timestring = "{:02d}:{:02d}:{:02d}".format(hour, minute, second)
print(timestring)
# Skriv tidspunktet til .csv filen
file = open("data.csv", "a")
file.write(timestring + "\n")
file.close()
def checkClose(self):
self.reqClose = btnA.wasPressed()
from m5stack import btnA
redled = Pin(10, Pin.OUT)
tmr_running = False
def button_was_pressed():
global redled
global tmr_running, tmr_start
if tmr_running:
delta = time.ticks_diff(time.ticks_us(), tmr_start)
tmr_running = False
print(delta)
else:
tmr_start = time.ticks_us()
tmr_running = True
redled.value(0)
def button_was_released():
global redled
redled.value(1)
btnA.wasPressed(button_was_pressed)
btnA.wasReleased(button_was_released)
lcd.setRotation(1)
lcd.print("Experiment 1", 0, 0)