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racerxdl / fulldisk2jpg.py

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Last active 9 months ago

LRIT Full Disk Image converter to JPEG

1	#!/usr/bin/env python
2
3	'''
4	Needs Pillow, xrit and numpy
5	pip install xrit Pillow
6
7	Numpy is better to be installed using distro packages.
8	'''
9
10	import os, math

racerxdl / emwin.py

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Last active 9 months ago

EMWIN Stream decoder

1	#!/usr/bin/env python
2
3	import time
4	from zipfile import ZipFile
5
6	numfiles = 20
7	c = 0
8
9	def parseEMWINHeader(data):

racerxdl / snesonardo.ino

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Last active 9 months ago

SNESONARDO

1	#include <Joystick.h>
2
3	// Microseconds
4	#define LATCH_TIME 12
5	#define MEASURE_DELAY 6
6
7	// Leonardo Pins
8	#define CLOCK 2
9	#define LATCH 3
10	#define P1_DATA 4

racerxdl / byteCodeGen.java

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Last active 9 months ago

1	public static byte[] generateByteCode(List<Command> commands, Base64Converter converter) {
2	final ByteArrayOutputStream payload = new ByteArrayOutputStream(128);
3
4	// Initialize the printer: Clear buffers and reset states
5	for (int i=0; i<40; i++) {
6	payload.write(0x00);
7	payload.write(Constants.ESC);
8	payload.write('@');
9	}

racerxdl / trackdish.ino

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Last active 9 months ago

IMU for Tracking Dish

1	#include <EEPROM.h>
2	#include "I2Cdev.h"
3	#include "MPU6050_6Axis_MotionApps20.h"
4	#if I2CDEV_IMPLEMENTATION == I2CDEV_ARDUINO_WIRE
5	#include "Wire.h"
6	#endif
7	#include <avr/wdt.h>
8
9	// Amount of readings used to average, make it higher to get more precision
10	// but sketch will be slower (default:1000)

racerxdl / babeld.conf

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3 files

Last active 9 months ago

Babeld on Edison

1	#!/bin/bash
2
3	echo "Setting up Wireless network"
4	/sbin/iwconfig wlan0 mode ad-hoc channel 11 essid "papo-de-sysadmin"
5	/sbin/ip link set up dev wlan0
6	/sbin/ifconfig wlan0 192.168.10.8 netmask 255.255.255.0
7
8	echo "Killing any previous running babeld"
9	kill -9 `cat /var/run/babeld.pid 2>>/dev/null` 2>>/dev/null
10	rm /var/run/babeld.pid 2>>/dev/null

racerxdl / WaveReader.cs

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Last active 9 months ago

1	using RTLSharp.Audio.Structs;
2	using RTLSharp.Types;
3	using System;
4	using System.IO;
5
6	namespace RTLSharp.Audio {
7	public class WaveStream {
8	private BinaryReader _reader;
9	private string _fileName;
10	private long _readPosition;

racerxdl / decompress.cpp

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Last active 9 months ago

LRIT Windows Decompressor (using LritRice.lib)

1	#include <stdio.h>
2	#include <stdint.h>
3
4	#include <mutex>
5	#include <atomic>
6	#include <thread>
7	#include <cstdint>
8	#include <iostream>
9	#include <vector>
10	#include <exception>

racerxdl / channelmuxer.py

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3 files

Last active 9 months ago

GOES Packet Assemble

1	#!/usr/bin/env python
2	import os, struct
3
4	'''
5	File Type Codes:
6	0 - Image
7	2 - Text
8	130 - DCS Data
9	'''

racerxdl / lrit_demod.grc

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Last active 9 months ago

GOES LRIT Demodulator (BPSK demod) - GNU Radio Companion

1	<?xml version='1.0' encoding='utf-8'?>
2	<?grc format='1' created='3.7.10'?>
3	<flow_graph>
4	<timestamp>Wed Oct 12 19:09:50 2016</timestamp>
5	<block>
6	<key>options</key>
7	<param>
8	<key>author</key>
9	<value>Lucas Teske</value>
10	</param>

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