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#include "Quaternion.h"
#include <cmath>

// http://content.gpwiki.org/index.php/OpenGL:Tutorials:Using_Quaternions_to_represent_rotation
// http://www.flipcode.com/documents/matrfaq.html
// http://db-in.com/blog/2011/04/cameras-on-opengl-es-2-x/
// http://wiki.beyondunreal.com/Legacy:Quaternion
// http://clb.demon.fi/MathGeoLib/docs/float3x3.cpp_code.html#612
// http://clb.demon.fi/MathGeoLib/docs/Quat_summary.php
// http://www.euclideanspace.com/maths/geometry/rotations/conversions/matrixToQuaternion/index.htm

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#!/bin/sh -e

#
# This file belongs in /usr/lib/dhcpcd5/dhcpcd how you get it there is up to you
#

DHCPCD=/sbin/dhcpcd
INTERFACES=/etc/network/interfaces
REGEX="^[[:space:]]*iface[[:space:]](*.*)[[:space:]]*inet[[:space:]]*(dhcp|static)"
EXCLUDES=""

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#!/bin/python
#

import re
import argparse

def example(filename):
    items = []
    # P3 with open(filename, newline='') as f:
    try:

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#!/usr/bin/python

# gathers GSLB statistics for a particular name

from __future__ import print_function

from time import sleep
import curses
import dns.name
import dns.query

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// GIST to outline driving this very cost effective serial servos directly from Particle Photons

// Turns out the servo uses half duplex, and requires an Open Drain
// Turn off echo, or we can't read.
// According to my nScope although the docs say pull-up to 5V I can see it's a 3.3V that's 5V tolerant
// ... just like the photon...
// So, anyway, 3.3V works just fine. Link to the TX pin (that's Serial1). RX pin is unused.
// I used an external 10K pull-up to the 3.3V pin on the photon. You might be able to do this internally too?
//
// Power the servo separately to > 6V, so be a little careful with your wiring (cos the servo power will fry your serial pin)

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{
  "id": "ZW095-C",
  "name": {
    "en": "Home Energy Meter Gen2"
  },
  "class": "sensor",
  "capabilities": [
    "measure_current",
    "measure_power",
    "meter_power",

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{
  "id": "ZW095-C",
  "name": {
    "en": "Home Energy Meter Gen2"
  },
  "class": "sensor",
  "capabilities": [
    "measure_current",
    "measure_power",
    "meter_power",

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  "multiChannelNodes": {
      "1": {
        "class": "sensor",
        "capabilities": [
          "measure_power",
          "meter_power"
        ],
        "name": {
          "en": "Clamp 01"
        },

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class StationCommodity(models.Model):
    # Buy Sell Don't bring?
    commodity = models.ForeignKey(Commodity, models.CASCADE)
    station = models.ForeignKey(Station, models.CASCADE)
    imported = models.NullBooleanField(blank=True, null=True)   # Y N ?
    exported = models.NullBooleanField(blank=True, null=True)   # Y N ?
    prohibited = models.NullBooleanField(blank=True, null=True)   # Y N ?