Informatic

This is just a dump of some interesting undocumented features of webOS (3.8 specifically, on early 2018 4k LG TV) and other development-related tips.

Homebrew app ideas

• OpenVPN frontend (OpenVPN itself is easily buildable and runs on webOS TVs: https://discord.com/channels/407937994037919756/835489130967859251/906943542457401395)
• App autostart manager - dynamically update arbitrary app config and register it as input (see Registering an app as an input)
• webos-vncserver frontend with autostart option
• Package hyperiond into Piccap directly
• Quick Screenshot (expose HTTP port that just returns PNG of current screen contents)
• Custom IR remote codes editor/updater/blaster

mobilequickie

// ### About this Flow ###
// Using Custom Auth Flow through Amazon Cognito User Pools with Lambda Triggers to complete a 'CUSTOM_CHALLENGE'. This is the same flow as one-time passcode generated and sent via SMS or Email. 
// Instead, the service and user share a secret that was created during registration and both generate a 6-digit code based on the shared secret. 
// If the two codes (typically only good for 30 seconds) match, the user is authenticated.
//
// ### About this function ###
// This DefineAuthChallengeCustom function (1st and 4th of 4 triggers) defines the type of challenge-response required for authentication. 
// For HOTP, TOTP, U2F, or WebAuthn flows, we'll always use 'CUSTOM_CHALLENGE' and this function code won't change between the various auth methods.

// ### Next steps ###

smo0z

#!/bin/sh

# Application path
APP_PATH="$(dirname "${BASH_SOURCE[0]}")"
cd "$APP_PATH"

# Executable file
APP_EXEC="$APP_PATH/.exe"

# Steam / IDs

prasanthj

Notes to make IR shield (made by LinkSprite) work in Raspberry Pi 3 (bought from Amazon [1]). 
The vendor has some documentation [2] but that is not complete and sufficient for Raspbian Stretch. 
Following are the changes that I made to make it work.

$ sudo apt-get update
$ sudo apt-get install lirc

# Add the following lines to /etc/modules file
lirc_dev
lirc_rpi gpio_in_pin=18 gpio_out_pin=17

nwinkler

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>group</groupId>
	<artifactId>dummy</artifactId>
	<name>Dummy Project</name>
	<version>1.0.12</version>
	<packaging>pom</packaging>
	<scm>
		<connection>scm:git:https://......</connection>
		<tag>HEAD</tag>