RRMoelker

# boot.py -- run on boot-up
# can run arbitrary Python, but best to keep it minimal
#
# WiPy WiFi setup, augmented code from:
# http://micropython.org/resources/docs/en/latest/wipy/wipy/tutorial/wlan.html#assigning-a-static-ip-address-when-booting

import machine
from network import WLAN

IP = '192.168.1.42'

RRMoelker

import time
import wipy

while True:
  wipy.heartbeat(False) # disable the heartbeat
  time.sleep_ms(100)
  wipy.heartbeat(True) # enable the heartbeat
  time.sleep_ms(100)

RRMoelker

import time
from machine import Pin

led = Pin('GP25', mode=Pin.OUT)

while True:
  led(0)  # turn off the heartbeat LED
  time.sleep_ms(100)
  led(1)  # turn on the heartbeat LED
  time.sleep_ms(100)

RRMoelker

#
# Rotate servo over full rotational range
#
import time
from machine import Pin, Timer

# Servo specific constants
PULSE_MIN = 900  # in us, actually bit higher than specs indicate
PULSE_MAX = 2100  # in us
FREQUENCY = 50  # Hz

RRMoelker

# coding=utf-8
#
# Rotate servo over full rotational range
#
import time
from machine import Pin

from servo import Servo

# Configuration

RRMoelker

#!/bin/bash

# first argument is WiPy ip

lftp -u micro,python $1 << EOF

cd /flash
put main.py
put WiPy-servo/servo.py

RRMoelker

# coding=utf-8
#
# Loop through food delivery cycle
#
import time
from machine import Pin

from servo import Servo

led = Pin('GP25', mode=Pin.OUT)

RRMoelker

(function(){
  const knownTags = ['address', 'article', 'aside', 'footer', 'h1','h2','h3','h4','h5','h6', 'header', 'hgroup', 'nav', 'section', 'dd', 'div', 'dl', 'dt', 'figcaption', 'figure', 'hr', 'li', 'main', 'ol', 'p', 'pre', 'ul', 'a', 'abbr', 'b', 'bdi', 'bdo', 'br', 'cite', 'code', 'data', 'dfn', 'em', 'i', 'kbd', 'mark', 'q', 'rp', 'rt', 'rtc', 'ruby', 's', 'samp', 'small', 'span', 'strong', 'sub', 'sup', 'time', 'u', 'var', 'wbr','caption', 'col', 'colgroup', 'table', 'tbody', 'td', 'tfoot', 'th', 'thead', 'tr', 'button', 'datalist', 'fieldset', 'form', 'input', 'label', 'legend', 'meter', 'optgroup', 'option', 'output', 'progress', 'select', 'textarea' ];

  const notCss = knownTags.map(tag => `:not( ${ tag } )`).join('');
  const nodes = document.querySelectorAll(`body ${ notCss }`);

  const nodesArray = Array.prototype.slice.call(nodes);

  nodesArray.map( node => {
    const outer = document.createElement('div');

RRMoelker

"""
Example program for basic asyncio pipeline.

Program takes string as input and converts it to upper case.

For sake of simplicity missing some "features", most notably error handling is absent.
Errors will silenty prevent program completion in many cases.
"""
import asyncio
from dataclasses import dataclass

RRMoelker

"""
Example program for asyncio pipeline with varying stage times.

Program takes string as input and converts it to upper case.
"""
import asyncio
import random
from dataclasses import dataclass