todbot

# Make an internet clock with CircuitPython using WorldTimeAPI.org
# 31 Mar 2024 - @todbot / Tod Kurt
# Use resulting strings for displaying on a display of some kind
import os, time
import wifi
import adafruit_requests
import socketpool
import ssl

time_url = "http://worldtimeapi.org/api/ip"

todbot

# starting to play with bitmapfilter
# 31 Mar 2024 - @todbot / Tod Kurt
import time, math, random
import board
import vectorio
import displayio
import bitmaptools
import bitmapfilter

display = board.DISPLAY

todbot

"""
LilyGo T-Display S3 display hand-setup. Not normally required if using https://circuitpython.org/board/lilygo_tdisplay_s3/
"""
import time
import board
import digitalio
import displayio
import paralleldisplaybus
import adafruit_st7789

todbot

# code.py example for color_palette_finder.py
# 9 Mar 2024 - @todbot / Tod Kurt
# Needs 'color_palette_finder.py' library
# video demo: https://youtu.be/dSR6IVxeaTg

import time
import board
import displayio
import vectorio
import gc

todbot

# Compute the average (median or mean) color of a JPEG using ulab.numpy
# 9 Mar 2024 - @todbot / Tod Kurt
# Note: test images are included as comment below, max tested resolution 256x192
import ulab.numpy as np
import displayio
import jpegio

def rgb565_to_rgb888(v, swapped=True):
    """Convert RGB565 (normal or swapped) to RGB888 tuple"""
    if swapped:

todbot

// from:
// https://docs.arduino.cc/retired/library-examples/wifi-library/WiFiWebClient/

#include <WiFi.h>

// Enter your WiFi SSID and password
char ssid[] = "todbot";      // your network SSID (name)
char pass[] = "testtesttest";  // your network password (use for WPA, or use as key for WEP)

char server[] = "wifitest.adafruit.com";  // host name address for adafruit test

todbot

// lightly modified to print out the top level directory as strings, 
// like for use with a display

/*********************************************************************
 Adafruit invests time and resources providing this open source code,
 please support Adafruit and open-source hardware by purchasing
 products from Adafruit!

 MIT license, check LICENSE for more information
 Copyright (c) 2019 Ha Thach for Adafruit Industries

todbot

# builds on John Park's Parsec on drawing circle https://www.youtube.com/watch?v=nI55N6q0sUo
import math
import time
import random

# Set up the display
display = board.DISPLAY

# Create a blank displayio group
group = displayio.Group()

todbot

import board
import displayio
import math
import time

# Set up the display
display = board.DISPLAY

# Create a blank displayio group
tilegroup = displayio.Group()

todbot

// Port of code at https://efundies.com/src/arduino/midi-solenoids.ino
// to use fortyseveneffects MIDI library and Adafuit_TinyUSB
// Be sure to set Tools -> USB Stack: Adafruit TinyUSB in Arduino IDE
#include <Adafruit_TinyUSB.h>
#include <MIDI.h>

// USB MIDI object
Adafruit_USBD_MIDI usb_midi;
// Create a new instance of the Arduino MIDI Library,
// and attach usb_midi as the transport.