iwanders

#!/usr/bin/env python3

def example_print(call, fun, input, desc):
    inputs = "{}({:})".format(call, repr(input))
    outputs = "{:>8s}".format(repr(fun(input)))
    print("{: <30s} -> {: >30s} {:s}".format(inputs, outputs, desc))

input_byte = 0x3D
input_list = [0x38, input_byte]
input_text = [0x68, 0x65, 0x6c, 0x6c, 0x6f]

iwanders

/*
The MIT License (MIT)

Copyright (c) 2018 Ivor Wanders

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

iwanders

Bluetooth link key from Toshiba Bluetooth Stack

When multibooting Windows and Ubuntu you continuously have to repair your Bluetooth devices in order to use them. This is because during the pairing process the link-key is created. This key is to be associated with a specific MAC adress. This causes problems as the Bluetooth stack in Ubuntu and Windows have separate keys but use the same MAC adress (same bluetooth hardware to communicate to the device).

In my case this caused a Bluetooth-enabled headphone to be either paired with Windows or with Ubuntu. But never with both at the same time.

If the same key were to be used in both operating systems this problem can be solved. If the standard Windows Bluetooth Stack is used a description is here: finding-bluetooth-link-key-in-windows-7-to-double-pair-a-device-on-dualboot-com.

For the said headphone I am required

iwanders

#!/usr/bin/env python3

"""
    Simple command line tool to pull photos from an Android phone using ADB.

    Puts the files into monthly folders and deletes files from the phone that
    are older than 30 days.
"""

import subprocess

iwanders

#!/usr/bin/env python2

"""
    Script to relate Teensy 3.0 analogRead(39) values to the input voltage.

    That's the original purpose atleast, it could probably be used to create
    polynomials for any file in which holds measurements of: "x y" per line.

    Datafiles included here:
        https://gist.github.com/iwanders/44671b3cf09afe390d3e