Is there any reference that lays out in detail, from the very get-go and on through, how to use expressions, global variables and the syntax of wrinting stuff?
Any help greatly appreciated.
Nick
Expressions, variables, syntax (etc)
Re: Expressions, variables, syntax (etc)
The syntax reference for expressions is here: https://github.com/ArashPartow/exprtk/b ... readme.txt
The Magic user guide has some basic examples: https://magicmusicvisuals.com/downloads ... xpressions
For a little more advanced use of globals, vars and code in expressions, see this post: viewtopic.php?p=12542#p12542
And I think there are other examples throughout the forum, if you search.
This short tutorial uses globals in expressions throughout. .
Of course none of these are complete as an end-to-end use of expressions+globals though this video and my other tutorials do to some extent.
The Magic user guide has some basic examples: https://magicmusicvisuals.com/downloads ... xpressions
For a little more advanced use of globals, vars and code in expressions, see this post: viewtopic.php?p=12542#p12542
And I think there are other examples throughout the forum, if you search.
This short tutorial uses globals in expressions throughout. .
Of course none of these are complete as an end-to-end use of expressions+globals though this video and my other tutorials do to some extent.
Re: Expressions, variables, syntax (etc)
Thanks very much for those references! I will trawl through them and hopefully my old brain can do something with them 
Nick
Nick