Content Annex

This directory is for presentation material that may best be presented outside of the WordPress system.


Python Tutorials

Python_Presentation1.xhtml
What’s useful to know so you can quickly and easily set about writing Python programs. Detailed Python programming will be covered progressively in subsequent courses.
Python_Presentation2.xhtml
This session covers basic Python syntax and constructs.
Python_Presentation3.xhtml
This session adds to what was learnt from session 2, Syntax and Constructs, and goes on to cover some further language constructs.
Python_Presentation4.xhtml
Recap of the previous 3 presentations, including in more detail the Input And Output section of session 3. Then I’ll discuss some useful Python Tutorials. And finally we can go on to cover some further aspects of the language.
Python_Presentation5.xhtml
This session covers Python exceptions.
Python_Presentation6a.xhtml
String Formatting
Python_Presentation6b.pdf

Regular Expressions

Python_Presentation6c.xhtml
Quick Introduction to tkinter
Python_Presentation7.xhtml
Python Decorators

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I2C

Demo1.py

simple read from one I2C device at one register, reporting the binary word returned

Demo2.py

read from one device, extract the data from the binary word and report the value in a usable format

Demo3.py

add a second device on the same bus, get two values

Demo4.py

seeing the other data (flags) reported by the devices

Demo5.py

writing to various registers to effect the flag values

I2C Presentation PDF


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