robterrell’s gists

robterrell / aqi.py

Last active August 26, 2020 01:50

Air quality meter for M5Stack ESP32 and Nova PM particle sensor. Connect the Nova sensor +5V and Ground pins to Port B. Connect the Tx and Rx lines to Port A lins 36/37. (If you use Port B, the M5Stack won't boot -- it uses those pins for PSRam.)

	from m5stack import *
	from m5ui import *
	from uiflow import *
	import unit
	import machine
	from machine import I2C
	import utime
	from m5stack import timEx
	import math

robterrell / Red5 console output

Created May 23, 2018 13:54

	[Address Resolver] Host provided as query parameter.
	red5prosdk.setLogLevel('debug')
	undefined
	r5pro-subscriber-failover.js:219 [subscriber]:: Configuration
	{
	"rtc": {
	"host": "34.209.44.76",
	"app": "live",
	"buffer": 2,
	"iceServers": [

robterrell / red5logs_20180327

Created March 27, 2018 22:14

	[ec2-user@ip-10-198-217-121 ~]$ tail /usr/local/red5pro/log/*
	==> /usr/local/red5pro/log/0.0.0.0_access..2018-03-27.log <==
	52.25.25.134 - - [27/Mar/2018:20:40:02 +0000] "POST /cluster/api?action=removesubscribers&timestamp=1522183202096&signature=bc123c0a858311fdf1524fa2920a6a5e7d690d8e6daf86ccb35cfe82b38b22 HTTP/1.1" 200 56
	52.25.25.134 - - [27/Mar/2018:20:46:40 +0000] "POST /cluster/api?action=removesubscribers&timestamp=1522183600557&signature=87e7beac87ea91c1ee6a54a749d48c1b58901d644b8931e7fe076560c2337b HTTP/1.1" 200 56
	52.25.25.134 - - [27/Mar/2018:20:47:21 +0000] "POST /cluster/api?action=removesubscribers&timestamp=1522183641156&signature=3ad6fcc490f2b47a8dae63cdcdc73c5f311314cfaaa76ede7eb3abbf8ff28 HTTP/1.1" 200 56
	52.25.25.134 - - [27/Mar/2018:20:52:23 +0000] "POST /cluster/api?action=removesubscribers&timestamp=1522183943537&signature=8fb4a3881f9ca88d83d266b996916952656083c5f8905aacc1f13347dcd536f HTTP/1.1" 200 56
	199.48.105.34 - - [27/Mar/2018:21:05:57 +0000] "GET /favicon.ico HTTP/1.1" 200 1150

robterrell / makeAnimatedGif.m

Last active August 29, 2015 14:21 — forked from mayoff/makeAnimatedGif.m

	#import <UIKit/UIKit.h>
	#import <ImageIO/ImageIO.h>
	#import <MobileCoreServices/MobileCoreServices.h>

	static UIImage *frameImage(CGSize size, CGFloat radians) {
	UIGraphicsBeginImageContextWithOptions(size, YES, 1); {
	[[UIColor whiteColor] setFill];
	UIRectFill(CGRectInfinite);
	CGContextRef gc = UIGraphicsGetCurrentContext();
	CGContextTranslateCTM(gc, size.width / 2, size.height / 2);

robterrell / floatsign.sh

Last active August 29, 2015 14:06 — forked from mediabounds/floatsign.sh

	# !/bin/bash

	# Copyright (c) 2011 Float Mobile Learning
	# http://www.floatlearning.com/
	#
	# Permission is hereby granted, free of charge, to any person obtaining
	# a copy of this software and associated documentation files (the "Software"),
	# to deal in the Software without restriction, including without limitation
	# the rights to use, copy, modify, merge, publish, distribute, sublicense,
	# and/or sell copies of the Software, and to permit persons to whom the

robterrell / HWUtils_getUsedMemory

Created April 29, 2014 22:10

HWUtils_getUsedMemory

	const int HWUtils_getUsedMemory()
	{
	struct task_basic_info info;
	mach_msg_type_number_t size = sizeof(task_basic_info);
	kern_return_t kerr = task_info(mach_task_self(), TASK_BASIC_INFO, (task_info_t)&info, &size);
	return (kerr == KERN_SUCCESS) ? (int)info.resident_size : 0; // size in bytes
	}

robterrell / PZBlur.cs

Created March 25, 2014 22:59 — forked from dogles/PZBlur.cs

	using haxe.root;
	#pragma warning disable 109, 114, 219, 429, 168, 162
	namespace view{
	public class PzBlur : Blur, haxe.lang.IHxObject {
	public PzBlur(haxe.lang.EmptyObject empty) : base(){
	unchecked {
	}

	}

robterrell / FastBlur_SGX_Optimized

Created March 25, 2014 22:58 — forked from dogles/FastBlur_SGX_Optimized


	Shader "Hidden/FastBlur" {
	Properties {
	_MainTex ("Base (RGB)", 2D) = "white" {}
	_Bloom ("Bloom (RGB)", 2D) = "black" {}
	}

	CGINCLUDE

	#include "UnityCG.cginc"

robterrell / estimate built IPA size

Created February 18, 2011 21:56

Run Script Build Phase to guesstimate the appstore size of your app

	#!/usr/bin/perl
	my $binfile = $ENV{'CODESIGNING_FOLDER_PATH'}.'/'.$ENV{'PRODUCT_NAME'};
	my $binSize = -s $binfile;
	my $kbsize = $binSize / 1024;
	my $mbsize = $kbsize / 1024;

	print "Binary Size = $mbsize MB ($kbsize KB)\n";

	$zipResult = `zip -r /tmp/tempAppZip $ENV{'CODESIGNING_FOLDER_PATH'} -x $binfile`;

robterrell / gameengines.md

Created January 16, 2011 19:15 — forked from bebraw/gameengines.md

Game Engines

Name	Latest Release	License	Type	Notes
The Render Engine	1.5.3	MIT		Cross-browser; extensive API; open-source. 2
gameQuery	0.5.1	CC BY-SA 2.5		Designed to be used with jQuery
gTile	0.0.1 (2008-07-21)		Tile based
Akihabara	1.3	GPL2/MIT	Classic Repro	Intended for making classic arcade-style games in JS+HTML5 3
The Javascript 2D Game Engine		GPL		Emphasis on gravity/physics/collision detection; uses HTML5 Canvas and ExplorerCanvas for IE support. Focus on limiting CPU usage. 4
The GMP Javascript Game Engine

Rob Terrell robterrell

Game Engines