antonvh

# This is the car code for the remote controlled Tank-like vehicle
# Build one by slapping two motors on the side of your hub.
# (c) 2021 Anton's Mindstorms & Ste7an

# Use with the the remote control tutorial here:
# [url]

# Most of it is library bluetooth code.
# Scroll to line 200 for the core program.

antonvh

# Brick to brick remote control program. Run this on the remote control steering wheel.
# (c) 2021 Anton's Mindstorms & Ste7an

# TO STOP THIS SCRIPT ALWAYS USE THE BUTTON ON THE HUB.
# AVOID THE STOP BUTTON IN THE MINDSTORSM APP!

# Building instructions here:
# https://antonsmindstorms.com/product/remote-control-steering-wheel-with-spike-prime/

# Use with the the car script here:

antonvh

# This is the car code for the remote controlled Hot Rod
# (c) Anton's Mindstorms & Ste7an

# Full tutorial here:
# https://antonsmindstorms.com/2021/06/19/how-to-remote-control-lego-spike-prime-and-robot-inventor-with-python/

# Building instructions here:
# https://antonsmindstorms.com/product/remote-controlled-hot-rod-with-51515/

# Use with the the remote control script here:

antonvh

# Hub to hub remote control program. Run this on the remote control

# Full tutorial here:
# https://antonsmindstorms.com/2021/06/19/how-to-remote-control-lego-spike-prime-and-robot-inventor-with-python/

# TO STOP THIS SCRIPT ALWAYS USE THE BUTTON ON THE HUB. 
# AVOID THE STOP BUTTON IN THE MINDSTORSM APP!

# Building instructions here: 
# https://antonsmindstorms.com/product/remote-control-transmitter-with-mindstorms-51515/

antonvh

#!/usr/bin/env pybricks-micropython

from pybricks.ev3devices import (Motor, TouchSensor, ColorSensor,
                                 InfraredSensor, UltrasonicSensor, GyroSensor)
from pybricks.parameters import (Port, Stop, Direction, Button, Color,
                                 SoundFile, ImageFile, Align)
from pybricks.tools import print, wait, StopWatch

import struct

antonvh

# This code was originally written by Pybricks
# Paste all of it into a file named 'connection.py' and place it next to your 'main.py' file
# Nothing below is written by Anton's Mindstorms
# I found it here. https://github.com/pybricks/pybricks-projects

from uctypes import addressof, sizeof, struct
from usocket import socket, SOCK_STREAM

from _thread import start_new_thread

antonvh

#!/usr/bin/env pybricks-micropython

# car code

from pybricks.hubs import EV3Brick
from pybricks.ev3devices import (Motor, TouchSensor, ColorSensor,
                                 InfraredSensor, UltrasonicSensor, GyroSensor)
from pybricks.parameters import Port, Stop, Direction, Button, Color
from pybricks.tools import wait, StopWatch

antonvh

__author__ = 'anton'

from math import sin, cos, pi
from PIL import Image, ImageDraw


NUM_POINTS = 150
PREVIEW_SIZE = 500
CIRCLE = 1
SQUARE = 2

antonvh

import smbus

def get_voltage():
    """
    Reads the digital output code of the MCP3021 chip on the BrickPi+ over i2c.
    Some bit operation magic to get a voltage floating number.

    If this doesnt work try this on the command line: i2cdetect -y 1
    The 1 in there is the bus number, same as in bus = smbus.SMBus(1)
    Google the resulting error.

antonvh

#!python

from jaraco.nxt import *
from jaraco.nxt.messages import *

import time
import sdl2
import math

sdl2.SDL_Init(sdl2.SDL_INIT_JOYSTICK)