courtarro

#!/usr/bin/env python3

from collections import namedtuple
import struct

import Xlib.display

class Edid:
    # Modified from the original source: https://github.com/jojonas/pyedid/blob/master/edid.py

courtarro

According to https://forms.na1.netsuite.com/app/site/hosting/scriptlet.nl?script=457&deploy=2&compid=818164&h=5928a16f2b6f9582b799&article=zigbee-home-automation

When developing a Zigbee Home Automation application or Wanting to talk with a Zigbee Home Automation Device, the XBee module you should select is the XBee ZB SMT module or XBee ZB (Zigbee) Surface Mount module.

Using our XCTU software or some other Terminal Emulator or processor, the following settings within the XBee ZB SMT module would need to be set:

• ZS 2
• AP 1
• AO 3
• EE 1

courtarro

#!/bin/sh
# Original source: https://gist.github.com/devkid/8d4c2a5ab62e690772f3d9de5ad2d978#gistcomment-2223412

FLASH_TIME="$(awk '
$1 == "Installed-Time:" && ($2 < OLDEST || OLDEST=="") {
  OLDEST=$2
}
END {
  print OLDEST
}

courtarro

3DR Solo Network Services / Ports

• 5005 - Radio control joystick data - pixrc process on the Solo listens to this for rc joystick messages
• 5010 - Config Stick Axes Msg
• 5011 - Param Stored Values Msg
• 5012 - sysDestPort?
• 5013 - pairReqPort - stm32 process on Artoo listens to pair requests from the pair_server process
• 5014 - pairReqDestPort - stm32 process on Artoo sends to this port on the pair_server process
• 5015 - mavDestPort - stm32 process receives telemetry from the telem_ctrl process here
• 5016 - buttonEventPort (TCP) - Subscribe to button events on the Artoo (pause, home, A, B, etc) by connecting to this port on the Artoo.

courtarro

Connect to a 3DR Solo via MavProxy from a PC

Here's the magic command. This assumes you're on the Solo controller's wifi network.

mavproxy.py --master=udpout:10.1.1.10:14560 --streamrate=1 --mav10

This communicates directly with the Solo's telem_forwarder. If you want to test your command abilities, try these commands without propellers attached:

mode alt_hold

arm throttle

courtarro

Keybase proof

I hereby claim:

• I am courtarro on github.
• I am courtarro (https://keybase.io/courtarro) on keybase.
• I have a public key whose fingerprint is 8D6F BAD9 461E 928C 7A2E 2138 1EAA A170 DD5A 50E9

To claim this, I am signing this object:

courtarro

#include <iostream>
#include "rapidjson/document.h"
#include "rapidjson/pointer.h"
#include "rapidjson/stringbuffer.h"
#include "rapidjson/writer.h"

/*
Evaluates the deep copy abilities of rapidjson when operating on an entire document.
Output text should match this:

courtarro

#!/usr/bin/env python

import threading
import time
import tornado.ioloop
import tornado.web

LISTEN_PORT = 8000

class FancyStaticFileHandler(tornado.web.StaticFileHandler):

courtarro

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.AccessControl;
using System.Text;

namespace PermCheck {
    class PermChecker {
        Queue<string> paths = new Queue<string>();

courtarro

import numpy as np

# Author: Ethan Trewhitt <ethan@trewhitt.org>
#
# Given a space of dimension 'dims', determine the length of a line segment between p1 and p2 in terms of its length within
# every pixel in the space. Yields a NumPy array of shape 'dims' where each value is the length of the line segment through
# the corresponding pixel. Maximum output value is sqrt(2), which means the segment went from one corner of the pixel to the
# other. Minimum output value is 0, which means the line segment did not go through that pixel.
#
# dims = NumPy compatible dimension specification (duple)