Quarantine clock

quarantine.py

# Requirement:
# MagTag: https://www.adafruit.com/product/4800 (or 4819 for the kit)
# 
# CIRCUITPY drive:
#   /slides/background.bmp
#   /fonts/EffectsEighty-24.bdf
#   /fonts/EffectsEighty-32.bdf
#   /fonts/EffectsEighty-48.bdf
#
# Libraries
#   adafruit_il0373.mpy         mandatory
#   adafruit_requests.mpy       mandatory
#   adafruit_bitmap_font        mandatory
#   adafruit_display_text       mandatory
#   adafruit_imageload          mandatory

import sys
import time
import board
import wifi
import socketpool
import adafruit_requests
import ssl
import rtc
import displayio
import terminalio
import adafruit_il0373
from adafruit_display_text import label
from adafruit_bitmap_font import bitmap_font
import adafruit_imageload
import secrets

# Based on:
# Base MagTag support code, without using MagTag library:
#   https://gist.github.com/ladyada/2f117c1c83ed78e02c0f324724474698
# Quarantine Clock inspiration:
#   https://github.com/mwfisher3/QuarantineClock/blob/master/today.html
# Learn guide for the same thing on PyPortal
#   https://learn.adafruit.com/pyportal-quarantine-clock/quarantine-month-clock

displayio.release_displays()

display_bus = displayio.FourWire(
    board.SPI(),
    command=board.EPD_DC,
    chip_select=board.EPD_CS,
    reset=board.EPD_RESET,
    baudrate=1000000
)

time.sleep(1)

display = adafruit_il0373.IL0373(
    display_bus,
    width=296,
    height=128,
    rotation=270,
    black_bits_inverted=False,
    color_bits_inverted=False,
    grayscale=True,
    refresh_time=1,
    seconds_per_frame=5
)

# We'll draw with a classic black/white palette
palette = displayio.Palette(2)
palette[0] = 0xFFFFFF
palette[1] = 0x000000

splash = displayio.Group()

board.DISPLAY.show(splash)

grey_pal = displayio.Palette(4)
grey_pal[0] = 0x000000
grey_pal[1] = 0x555555
grey_pal[2] = 0xaaaaaa
grey_pal[3] = 0xFFFFFF

image, palette = adafruit_imageload.load(
    "/slides/background.bmp",
    bitmap=displayio.Bitmap,
    palette=displayio.Palette
)
bg_sprite = displayio.TileGrid(image, pixel_shader=palette, x = 0, y = 0)

# Descriptions of each hour
hours_names = [
    "midnight-ish",
    "late night",
    "late",
    "super late",
    "super early",
    "really early",
    "dawn",
    "morning",
    "morning",
    "mid-morning",
    "mid-morning",
    "late morning",
    "noon-ish",
    "afternoon",
    "afternoon",
    "mid-afternoon",
    "late afternoon",
    "early evening",
    "early evening",
    "dusk-ish",
    "evening",
    "evening",
    "late evening",
    "late evening"]

# Dictionary of tm_mon and month name.
# note: tm_mon structure in CircuitPython ranges from [1,12]
months = {
    1:  "January",
    2:  "February",
    3:  "March",
    4:  "April",
    5:  "May",
    6:  "June",
    7:  "July",
    8:  "August",
    9:  "September",
    10: "October",
    11: "November",
    12: "December"
}

# Dictionary of tm_mon and month name.
# note: tm_wday structure in CircuitPython ranges from [0,6]
days = {
    0:  "Monday",
    1:  "Tuesday",
    2:  "Wednesday",
    3:  "Thursday",
    4:  "Friday",
    5:  "Saturday",
    6:  "Sunday",
}

# Set the font

font_three = bitmap_font.load_font("/fonts/EffectsEighty-24.bdf")
#font_three = bitmap_font.load_font("/fonts/EffectsEighty-32.bdf")
text_three = label.Label(font_three,
                        text="",
                        max_glyphs=40,
                        anchor_point = (0.5, 0.5),
                        x = display.width//2,
                        y = display.height//4,
                        color = 0xaaaaaa)

font_two = bitmap_font.load_font("/fonts/EffectsEighty-32.bdf")
#font_two = bitmap_font.load_font("/fonts/EffectsEighty-48.bdf")
text_two = label.Label(font_two,
                        text="",
                        max_glyphs=40,
                        anchor_point = (0.5, 0.5),
                        x = display.width//2,
                        y = display.height//2,
                        color = 0x555555)

font_one = bitmap_font.load_font("/fonts/EffectsEighty-48.bdf")
#font_one = bitmap_font.load_font("/fonts/EffectsEightyBold-68.bdf")
text_one = label.Label(font_one,
                        text="",
                        max_glyphs=40,
                        anchor_point = (0.5, 0.5),
                        x = display.width//2,
                        y = (display.height*3)//4,
                        color = 0x000000)

splash = displayio.Group()
splash.append(bg_sprite)
splash.append(text_one)
splash.append(text_two)
splash.append(text_three)
display.show(splash)
display.refresh()

ssid = secrets.secrets['ssid']
password = secrets.secrets['password']

connected = False
try:
    wifi.radio.connect(ssid, password)
    connected = True
except:
    print("Trying the alt SSID and password.")
    ssid = secrets.secrets['alt_ssid']
    password = secrets.secrets['alt_password']
    try:
        wifi.radio.connect(ssid, password)
        connected = True
    except:
        print("Could not connect at all.")

print("ip", wifi.radio.ipv4_address)

pool = socketpool.SocketPool(wifi.radio)
requests = adafruit_requests.Session(pool, ssl.create_default_context())
# Still set to New York timing
response = requests.get("http://worldtimeapi.org/api/timezone/America/New_York")
#response = requests.get("http://worldtimeapi.org/api/timezone/CET")

print(response.status_code)
print(response)

datetime_str = response.json()['datetime']
#print(datetime_str)
datesplit = datetime_str.split("-")
year = int(datesplit[0])
month = int(datesplit[1])
timesplit = datesplit[2].split("T")
mday = int(timesplit[0])
timesplit = timesplit[1].split(":")
hours = int(timesplit[0])
minutes = int(timesplit[1])
seconds = int(float(timesplit[2].split("-")[0]))
rtc.RTC().datetime =  time.struct_time((year, month, mday, hours, minutes, seconds, 0, 0, False))

while True:
    now = time.localtime()
    print("Current time:", now)

    # convert tm_mon value to month name
    tmp_month = months[now.tm_mon]
    # determine and display how far we are in the month
    if 1 <= now.tm_mday <= 14:
        month = "Early %s-ish"%tmp_month
    elif 15 <= now.tm_mday <= 24:
        month = "Mid %s-ish"%tmp_month
    else:
        month = "Late %s-ish"%tmp_month
    day = days[now.tm_wday]
    hour = hours_names[now.tm_hour]

    text_one.text = hour
    text_two.text = day
    text_three.text = month

    display.refresh()
    time.sleep(300)

Image on https://twitter.com/DavidGlaude/status/1330954511842750465?s=20