The Glitch Explorer has drastically changed in 4.0.0. Previously the Glitch Explorer used the "Scripting" interface and relied on you specifying some arbitrary data to change. Now instead you define a Python function that changes the glitch parameters, and use the existing "auxiliary" links to execute the functions.
== API Changes==
The ChipWhisperer is moving towards a "sane" API. This means that now for example you can inspect the value of a "scope" object, and it will print all current settings:<syntaxhighlight lang="python">