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Object List:

Parallax Approved OBJECT OVERVIEW VERSION ATTRIBUTES AUTHOR PUBLISHED UPDATED DOWNLOADS RATING
Counter

Counter module documentation and example to synthesize frequencies on pin 0 and pin 1.

1.0.2 Chip Gracey (Parallax) 2006-11-10 2008-02-27 3,148  
Floating Point Demo

Floating point math demo uses tv_terminal, FloatMath and FloatString objects.

1.0.1 Chip Gracey (Parallax) 2006-11-24 2008-02-27 1,747  
Monitor

View memory hex dumps via a terminal.

1.0 Chip Gracey (Parallax) 2006-05-01 2008-02-27 1,666  
Propeller Loader

This object lets a Propeller chip load up another Propeller chip in the same way the PC normally does.

1.0 Chip Gracey (Parallax) 2006-06-13 2008-02-27 2,079  
Singing (Seven)

This is a quick demo which runs 4 VocalTract objects concurrently to sing a 4-part harmony of the number seven.

1.0 Chip Gracey (Parallax) 2006-10-28 2008-02-27 1,811  
TV Terminal

Use an NTSC TV as a terminal/debugging interface.

1.1 Chip Gracey (Parallax) 2006-07-14 2008-02-27 2,561  
TV Text

This is a derivative of TV Terminal but uses the Propeller’s internal font and uses much less memory.

1.0 Chip Gracey (Parallax) 2006-06-13 2008-02-27 2,746  
VGA Text

Similar to TV Text, but uses a VGA display at 32 columns by 15 rows.

1.0 Chip Gracey (Parallax) 2006-05-21 2008-02-27 2,331  
 
8255 Programmable Peripheral Interface Driver

This driver allows you to connect up to sixteen 8255 Programmable Peripheral Interface chips together on a shared bus. Each 8255 has 24 configurable bidirectional io pins so for applications ...

1.0 Dennis Ferron 2006-11-27 2006-11-27 1,694  
 
Atari Joystick Driver & Virtual NES Driver

Contains Atari Joystick Driver for VGA header as well as a Virtual NES driver for Hydra demos.
Includes build schematic for conversion adapter.

1.0 Jeff Ledger 2007-04-19 2007-08-08 549  
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