from time import sleep
from util.octopus import w, lcd2_init, get_hhmm, time_init
from util import printTitle
w() # wifi connect
lcd = lcd2_init() # 8 x 7segment display init
lcd.clear()
lcd.move_to(3, 0)
lcd.putstr("octopusLAB")
def clock():
lcd.move_to(5, 1)
lcd.putstr(get_hhmm(":"))
sleep(0.5)
lcd.move_to(5, 1)
lcd.putstr(get_hhmm(" "))
sleep(1)
time_init() # server > time setup
printTitle("examples/clock.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
while True:
clock()
# octopusLAB simple example
# ESP32board with "BUILT_IN_LED" and OLED display
import machine
from time import sleep
from util.octopus import Env, w, time_init, get_hhmm, get_hhmmss
from util import printTitle
isOled = False
isDisp7 = True
printTitle("examples/deep_sleep1.py")
from util.led import Led
led = Led(2)
if get_hhmm() == "00:00":
print("first time setup > ")
w()
time_init()
print(get_hhmmss())
def sendValue(val=0, urlPOST="http://your_server/add_item_to_database.php"):
from urequests import post
header = {}
header["Content-Type"] = "application/x-www-form-urlencoded"
deviceID = Env.uID
place = "octoPy32"
value = int(float(Env.ver) * 100)
try:
postdata_v = "device={0}&place={1}&value={2}&type={3}".format(
BALL_SIZE = 5
OLED = oled_init(SCREEN_WIDTH, SCREEN_HEIGHT) # init oled display
OLED.clear() # clear
L, R, C = buttons_init()
# def displayNum(num):
# num = str(num)
# for n in range(len(num)):
# displayDigit(OLED, int(num[n]), n, 2, 6)
# default coordinates for position
printTitle("oled_pong.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
class oled_pong:
def __init__(self):
#print("__init__")
self.start_game(self)
def start_game(self, start_lives = 3):
x = int(SCREEN_WIDTH/2)
y = 50
paddle_x = x-int(PADDLE_WIDTH/2)
self.score = 0
from time import sleep
from util.octopus import button_init, button, disp7_init
from util import printTitle
BB = button_init(0) # button boot = 0
# debounce: read 10 samples, only tolerate one false reading
debounce = 9
d7 = disp7_init()
select = 0
sec = 0
run = False
printTitle("stopwatch.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
while True:
# print(select)
if run:
sec += 1
d7.show(sec/10)
print(sec/10)
sleep(0.1)
if button(BB)[0] >= debounce:
beep()
select += 1
sleep(0.3)
# move step pixels with each button press
step = 5
# debounce: read 10 samples, only tolerate one false reading
debounce = 9
o.fill(0)
o.hline(0, 51, 128, 1)
o.text("octopusLAB 2019", 3, 64 - 7)
o.show()
# draw first position
o.draw_icon(ICON_arrow, x, y)
# init helper var
old_x = x
printTitle("button2oled.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
while True:
# get new position
old_x = x
if button(L)[0] >= debounce: x -= step
if button(R)[0] >= debounce: x += step
# only if changed
if old_x != x:
# clear current position
o.draw_icon(ICON_clr, old_x, y)
# draw new icon
o.draw_icon(ICON_arrow, x, y)
# sleep
# get bitcoin
from time import sleep
import urequests, json
from util.octopus import w, disp7_init
from util import printTitle
w()
d7 = disp7_init()
def bitcoin_usd():
res = urequests.get("https://api.coinmarketcap.com/v1/ticker/bitcoin/")
btcusd = res.json()[0]['price_usd']
return float(btcusd)
printTitle("get_bitcoin.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
while True:
btc = bitcoin_usd()
print(btc)
d7.show(btc)
sleep(20)
d7.show("btc-usd")
sleep(3)
# simple basic example - ESP32 - thermometer
# cp("examples/bme280-therm.py") > main.py
from time import sleep
from util.octopus import i2c_init, disp7_init
from util import printTitle
from bme280 import BME280
def bme280_init():
i2c = i2c_init(1)
bme = BME280(i2c=i2c)
print(bme.values)
return bme
printTitle("examples/bme280-therm.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
disp7 = disp7_init()
sleep(2)
bme280 = bme280_init()
while True:
print(bme280.values)
disp7.show(bme280.values[0])
sleep(1)
# simple basic example - ESP32
# cp("examples/bme280.py") > main.py
from time import sleep
from util.octopus import i2c_init
from util import printTitle
from bme280 import BME280
def bme280_init():
i2c = i2c_init(1)
bme = BME280(i2c=i2c)
return bme
printTitle("examples/bme280.py")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
bme280 = bme280_init()
while True:
print(bme280.values)
sleep(1)
from time import sleep
from util.octopus import *
from util import printTitle
d7 = disp7_init()
d7.show("Connect")
iface = w_connect()
#iface = lan_connect()
printTitle("remote terminal")
print("this is simple Micropython example | ESP32 & octopusLAB")
print()
import webrepl
webrepl.start()
print("IP Address: ")
ip = iface.ifconfig()[0]
print(ip)
loop = 0
run = True
while run:
d7.show("1-{0}.{1}.".format(ip.split('.')[0], ip.split('.')[1]))
sleep(2)
d7.show("2-{0}.{1}".format(ip.split('.')[2], ip.split('.')[3]))
sleep(2)
loop += 1
if loop == 3: run = False