Being an INCLUDE file doesn't necessarily make it an Extension. But I feel that any good PBP extension will be in an INCLUDE file.

If you're looking for examples of using include files, Just about any one of my programs will do.

Here's a few.

Instant Interrupts - Revisited
http://www.picbasic.co.uk/forum/showthread.php?t=3251

Elapsed Timer Demo
http://www.picbasic.co.uk/forum/showthread.php?t=190

LCD BARgraphs
http://www.picbasic.co.uk/forum/showthread.php?t=2359

EEPROM Variables (EE_Vars.pbp)
http://www.picbasic.co.uk/forum/showthread.php?t=2444

48 level Software Stack
http://www.picbasic.co.uk/forum/showthread.php?t=151

Run-Time Config (ASM include)
http://www.picbasic.co.uk/forum/showthread.php?t=4093

Here's one from mister_e
Matrix Keypad routine
http://www.picbasic.co.uk/forum/showthread.php?t=3250

Temperature Conversion
http://www.pbpgroup.com/modules/wfse...p?articleid=18

ANSI Codes for HyperTerminal
http://www.pbpgroup.com/modules/wfse...hp?articleid=9

and many more...
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