DefProc

# This script work on any system using systemd as the init process.

# To install (assuming root):
# vim /etc/systemd/system/node-red.service
# paste in the file contents
# systemctl daemon-reload
# systemctl enable node-red
# service node-red start
# service node-red status

DefProc

function Decoder(bytes, port) {
  // Decode an uplink message from a buffer
  // (array) of bytes to an object of fields.
  var decoded = {};

  // for Ursalink AM100/AM102 Payload Structure
  // From: https://resource.ursalink.com/document/am100_series_payload_structure.pdf
  for (i = 0; i < bytes.length;) {
    // BATTERY (%)
    if (bytes[i] == 0x01 && bytes[i+1] == 0x75) {

DefProc

Connecting Sensors to the Internet using LoRaWAN Hackday

15 July 2017 public link: https://hackmd.io/s/H1lA3HLrb #LoRaLIV

[TOC]

Schedule

DefProc

float aNumber = 999;

void setup() {
  Serial.begin(115200);
}

void loop() {
  /* TIL: 
   * the second argument in print is the number of decimal 
   * places printed when passed a float/double

DefProc

"""
This module provides the application programming interface for the
scoreboard application.
"""

from aniso8601 import parse_datetime
from flask import jsonify, request

from scoreboard import app, db
from scoreboard.models import Game

DefProc

//This code has the mode select commented out as well as the slider code
//The result is a faster joysticks code. There's a delay function that we use to
// slow the movemement of the arm down.
// Idle is also set at 100 which probably needs adjusting to stop the servos timing out so quickly.

#include <Servo.h> 
#include <SPI.h>
#include <Adafruit_GFX.h>
#include <Adafruit_PCD8544.h>

DefProc

Here are the steps we'd expect to go through when you contact us:

1. talking through your project,
2. offering tangible outcomes,
3. accepting the contract and initial payment,
4. production,
5. presentation of the result,
6. final payment.

Talking Through

DefProc

Keybase proof

I hereby claim:

• I am defproc on github.
• I am defproc (https://keybase.io/defproc) on keybase.
• I have a public key whose fingerprint is 0609 98FA B752 E884 F436 04D8 DBA4 D53D 7172 B870

To claim this, I am signing this object:

DefProc

# choose the leading octet:
echo -en '\x06' | xxd -b
# gives:
# 0000000: 00000110 
#    where these ↑↑ digits must be 10
# i.e. an octet with the the hex representation x2, x6, xA or xE

# then take the chosen octet and append a random number:
echo -n "06:" ; openssl rand -hex 5 | sed 's/\(..\)/\1:/g; s/.$//'

DefProc

echo '#!/bin/bash 
curl http://api.thingspeak.com/channels/1417/field/1/last.txt' > cl
chmod +x cl
./cl