Pulse, pwm, digital or analog output...

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Signal Generation & Processing Object List:

Parallax Approved OBJECT OVERVIEW VERSION ATTRIBUTES AUTHOR PUBLISHED UPDATED DOWNLOADS RATING
 
BS2 Functions

General PBASIC functionality library, written in Spin, that mimics and extends many popular BS2 functions: COUNT, DEBUG, DEBUGIN, FREQOUT, PAUSE, PULSOUT, PULSIN, PWM, RCTIME, SEROUT, SERIN, SHIFTOUT, SHIFTIN.

Version 1.5.0 ...

1.5.1 Martin Hebel 2007-03-11 2008-03-09 5,274  
Frequency Synthesis

Allows you to generate two independent frequencies per COG from DC to 125MHz using the two specialized counters.

1.1 Beau Schwabe (Parallax) 2006-11-24 2008-03-10 3,878  
Servo32v7

Control up to 32 servos without external hardware.

History:
Version 1 - - initial concept
Version 2 - (03-08-2006) - Beta release
Version 3 - (11-04-2007) ...

1.7 Beau Schwabe (Parallax) 2006-11-24 2009-08-25 4,165  
 
Control of a DC motors with H-Bridge chips

Control speed and direction of DC motors using H-Bridge chips such as the LMD18201

The setMotor procedure sets the duty cycle (0%-100%), direction and delay per % change ...

1.0 Thomas Doyle 2007-02-25 2007-02-25 2,357  
 
IR Kit

IR Kit contain objects to get and buffer key codes from virtually any IR remote, identify and obtain timing information, transmit IR codes, and understand IR transmission codes. (IR_kit.zip)

1.0 Bob Belleville 2007-03-15 2007-03-15 2,399  
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  
 
ADS7822P Object V2.0 - AD interface

Ive gotten my assembly language version of my ADS7822P driver running this version will do up to approx. 100000 8 bit conversions per second while meeting the minimum timing requirements ...

2.0 William Henning 2007-02-14 2007-02-14 803  
 
Playstation 2 Controller Emulator

This object emulates a Playstation 2 Dual Shock controller. Run five wires between the Propeller and a Playstation or Playstation 2 console, and the Propeller can impersonate a controller. Use ...

1.0 Micah Dowty 2007-08-04 2007-08-04 394  
 
DCC Driver

Driver for Model Railroad DCC (Digital Command Control)controller. This low-level driver output packets in the NMRA (National Model Railroad Assoc.) standard format. External circuitry can be used to interface to ...

1.0 Chuck Davis 2007-08-24 2007-08-24 733  
 
Victor 88x Speed Controller Driver

This object is used to interface to the Victor 880 series speed controllers from IFI Robotics. These are high amperage controllers, reasonably priced, and interface easily to projects (To drive ...

1.0 Bryan Kobe 2007-09-23 2007-09-23 362  
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