ricklentz

# https://www.hokuyo-aut.jp/02sensor/07scanner/download/pdf/UTM-30LX-EW_spec_en.pdf
# Sensor basics
# network ip  192.168.0.10 port 10940
# 1080 points @ 40 Hz (2400 RMP)
# accuracy .1 - 10m (+- 30mm)
# accuracy 10 - 30m (+- 50mm)
# accuracy 30 -60m (unk)
# angular resolution .25 degrees

ls | wc -l

ricklentz

# Temporal Difference Learning
# Reinforcement Learning
# Deep Q-Learning
# Experience Replay
# State, Action, Reward Triples
# TDLambda (Temporal Difference Learning, Monte Carlo) and or Dynamic Programming
# mac xcode-select --install
# mac pip install numpy incremental
# mac brew install golang libjpeg-turbo swig
# mac sudo -H pip3 install cmake

ricklentz

import smbus
import time

bus = smbus.SMBus(2)

# ADXL345 device address
ADXL345_DEVICE = 0x53

# ADXL345 constants
EARTH_GRAVITY_MS2   = 9.80665

ricklentz

import sys, smbus, time, signal
import math

bus = smbus.SMBus(2)

class ITG3200():
    global bus
    def __init__(self):
        self.GYRO_ADDRESS=0x68
        # ITG3200 Register Defines

ricklentz

### Advanced Notebook Setup
conda update conda
conda install numexpr
conda install bottleneck
conda install pandas-datareader
conda install xlsxwriter
conda install openpyxl

ricklentz

 sudo apt autoremove
 sudo vim /etc/minidlna.conf
  media_dir=PV,/media/cbios/PhotosVideos/2017London
  inotify=yes
  notify_interval=300
 sudo ufw allow 8200
 sudo minidlnad -R -f /etc/minidlna.conf
 http://localhost:8200/

ricklentz

import logging
import sys
import time

from Adafruit_BNO055 import BNO055


# Create and configure the BNO sensor connection.  Make sure only ONE of the
# below 'bno = ...' lines is uncommented:
# Raspberry Pi configuration with serial UART and RST connected to GPIO 18:

ricklentz

from socket import *
serverSocket = socket(AF_INET, SOCK_DGRAM)
serverSocket.bind(('', 24000))
message, address = serverSocket.recvfrom(1)

ricklentz

import socket

UDP_IP = "127.0.0.1"
UDP_PORT = 24000
my_bytes = bytearray(1)

print ("UDP target IP:", UDP_IP)
print ("UDP target port:", UDP_PORT)
print ("message:", my_bytes)

ricklentz

import sys
sys.path.append("/usr/local/lib/python3.5/site-packages")
import pygame

# Define some colors
BLACK    = (   0,   0,   0)
WHITE    = ( 255, 255, 255)

# This is a simple class that will help us print to the screen
# It has nothing to do with the joysticks, just outputting the