Florian Euchner Jeija

Basic hookup

As I plan to make a custom breakout board I wanted to solder as few connections as possible. I was able to boot the device, with UART (out at least) soldering the following.

PIN	NAME
0	GND
1	3V3
2	EN

	// Quite minimal example showing how to configure MPSSE for SPI using libftdi
	// compile like this: g++ minimal_spi.cpp -o minimal_spi -lftdipp -lftdi
	#include <ftdi.hpp>
	#include <usb.h>
	#include <stdio.h>
	#include <iostream>
	#include <string.h>

	// UM232H development module
	#define VENDOR 0x0403

	#!/bin/sh -exu
	sudo pacman -S --needed --noconfirm base-devel python2 expat ncurses gperf git wget unzip
	sudo ln -sf /usr/bin/python2 /usr/bin/python
	git clone --recursive https://github.com/pfalcon/esp-open-sdk.git
	cd esp-open-sdk
	make STANDALONE=y

	// Doing AES-256-CBC (salted) decryption with node.js.
	// This code is based on http://php.net/manual/de/function.openssl-decrypt.php and works with PHP sqAES.
	//
	// Create your encrypted data with
	// echo -n 'Hello world' \| openssl aes-256-cbc -a -e
	var crypto = require('crypto');

	var password = 'password';
	var edata = 'U2FsdGVkX18M7K+pELP06c4d5gz7kLM1CcqJBbubW/Q=';

	from twisted.internet import reactor, defer, endpoints, task, stdio
	from twisted.conch.client import default, options, direct
	from twisted.conch.error import ConchError
	from twisted.conch.ssh import session, forwarding, channel
	from twisted.conch.ssh import connection, common
	from twisted.python import log, usage
	import signal
	import tty
	import struct
	import fcntl