amaork

import sys
from spidev import SpiDev


class SPIFlash(object):
    READ_ID = 0x9f
    READ_RS = 0x05
    CHIP_ERASE = 0x60

    PAGE_READ = 0x3

amaork

from __future__ import print_function
from raspi_io import GPIO
__all__ = ['GPIOSPI']


class GPIOSPI(object):
    """
    SPI Frame | reg, reg | data 0 - 7|
    """
    # Frame 10 bits

amaork

#include <stdio.h>
#include <bcm2835.h>

int main(int argc, char **argv)
{
        if (!bcm2835_init()) {

                fprintf(stderr, "bcm2835_init failed!\n");
                return -1;
        }

amaork

Installing Python 3.5 on Raspbian

As of October 2016, Raspbian does not yet include the latest Python release, Python 3.5. This means we will have to build it ourselves, and here is how to do it.

1. Install the required build-tools (some might already be installed on your system).

amaork

import time
import socket
import websocket
import concurrent.futures


def get_host_address():
    try:

        for addr in socket.gethostbyname_ex(socket.gethostname())[2]: