bmander

import board
from digitalio import DigitalInOut, Direction, Pull
from adafruit_hid.consumer_control import ConsumerControl
from adafruit_hid.consumer_control_code import ConsumerControlCode
import time
import usb_hid

class Button:
    """Debounced button handler. The user can assign a callback function
    to be called when the button is pressed and/or released."""

bmander

import re
import json

def pos_float(s):
    if s[-1]=="-":
        return -float(s[:-1])
    else:
        return float(s)

def parse_entry(entry):

bmander

bmander

bmander

bmander

import heapq
import itertools
from sys import maxsize

INFINITY = maxsize

class PriorityQueue(object):
    
    def __init__(self):
        self.pq = []                         # list of entries arranged in a heap

bmander

bmander

intro

Am G F C

           C                     F       C
Is there a man in heaven looking out for you
           C                     G
Is there a place dead loved ones go?
           C                          F       C
Is there a source of wisdom that will see you through?

bmander

bmander