NUMAflex NUMAflex

uConsole Notes

I use two XTAR 16850-3500 cells and I get about 8h of active usage out of them.

sudo apt install gnome-shell gdm3

Download image from uConsole github. Unzip with p7zip:

$> sudo apt-get install p7zip
$> p7zip -d uConsole_CM4_v1.3g_64bit.img.7z

Find the SD card, probably at /dev/sda. Write image with dd:

The purpose of this tutorial is to walk through the required steps to upgrade NXT chip (or pocketchip) from debian jessie to debian buster.

If you would like to start your Chip from scratch, follow the steps in the Preparation section.

A linux host machine, recommended Ubuntu 18.04. However I managed to do it with 20.10 with some tweak.

Download & Install Sublime Text 3.2.2 Build 3211
Visit https://hexed.it/
Open file select sublime_text.exe
Offset 0x8545: Original 84 -> 85
Offset 0x08FF19: Original 75 -> EB
Offset 0x1932C7: Original 75 -> 74 (remove UNREGISTERED in title bar, so no need to use a license)

	<div style="position:absolute;top:-999px;left:-999px">
	<svg
	id="effectSvg"
	width="200"
	height="200"
	viewBox="0 0 200 200"
	xmlns="http://www.w3.org/2000/svg">


	<filter id="displacementFilter4">

	import random
	import time
	import board
	import busio
	import wifi
	import adafruit_is31fl3741
	from adafruit_is31fl3741.adafruit_rgbmatrixqt import Adafruit_RGBMatrixQT

	QUEUELEN = 128 # ESP32-S2 (ESP32-S3 can be much longer)

	> * Go to [hexed.it](https://hexed.it/)
	> * Click "Open File" and choose your sublime_text.exe (DON'T FORGET TO BACKUP YOUR EXE FILE)
	> * Go to Search and in "Search for" put: 80 78 05 00 0F 94 C1
	> * In Search Type select "Enable replace" and put: 80 78 05 00 0F 94 C1
	> * Click "Find next" then "Replace"
	> * Do the same thing with: C6 40 05 01 48 85 C9 => C6 40 05 01 48 85 C9
	> * Click "Save as" then name it: sublime_text
	> * Copy your modified sublime_text.exe to directory Sublime Text

	Originally from: https://raw.githubusercontent.com/systemik/pwnagotchi-bt-tether/master/GPS-via-PAW
	Systemik made the original code and shaynemk on the pwnagotchi boards added timestamps, altitude, and satellites to the code
	You can follow the original guide if you want, this one is just using a bit different code and is typed out a bit better
	This is just the android part of the whole guide but the rest can be found here https://community.pwnagotchi.ai/t/setting-up-paw-gps-on-android
	And just so everyone knows, me (Arttumiro) didnt do anything coding related at all, i just changed up the guide a bit and made it easier to follow.

	======================================================================================

	Site of the app I use : http://paw-android.fun2code.de (It needs a lot of permissions but it will not do anything automatically)
	Dont worry about incompatibility warnings, the gps code should still work even with that.

	// create a bookmark and use this code as the URL, you can now toggle the css on/off
	// thanks+credit: https://dev.to/gajus/my-favorite-css-hack-32g3
	javascript: (function() {
	var elements = document.body.getElementsByTagName('*');
	var items = [];
	for (var i = 0; i < elements.length; i++) {
	if (elements[i].innerHTML.indexOf('* { background:#000!important;color:#0f0!important;outline:solid #f00 1px!important; background-color: rgba(255,0,0,.2) !important; }') != -1) {
	items.push(elements[i]);
	}
	}

	#include <Arduino.h>
	#include <ESP8266WiFi.h>
	#include <Cloud4RPi.h>
	#include "DHT.h"

	#ifndef LED_BUILTIN
	#define LED_BUILTIN 2
	#endif

	#define DHTPIN 2 // Digital pin connected to the DHT sensor