Sweep/Sweep.ino

Sweeps from full reverse to full forward and then from full forward to full reverse.

// Sweep Sample
// Copyright (c) 2012 Dimension Engineering LLC
// See license.txt for license details.

#include <SyRenSimplified.h>

SyRenSimplified SR; // We'll name the SyRen object SR.
                    // For how to configure the SyRen, see the DIP Switch Wizard for
                    //   http://www.dimensionengineering.com/datasheets/SyrenDIPWizard/start.htm
                    // Be sure to select Simplified Serial Mode for use with this library.
                    // This sample uses a baud rate of 9600.
                    //
                    // Connections to make:
                    //   Arduino TX->1  ->  SyRen S1
                    //   Arduino GND    ->  SyRen 0V
                    //   Arduino VIN    ->  SyRen 5V (OPTIONAL, if you want the SyRen to power the Arduino)
                    //
                    // If you want to use a pin other than TX->1, see the SoftwareSerial example.
                    
void setup()
{
  SyRenTXPinSerial.begin(9600); // This is the baud rate you chose with the DIP switches.
}

void loop()
{
  int power;
  
  // Ramp motor from -127 to 127 (full reverse to full forward),
  // waiting 20 ms (1/50th of a second) per value.
  for (power = -127; power <= 127; power ++)
  {
    SR.motor(power);
    delay(20);
  }
  
  // Now go back the way we came.
  for (power = 127; power >= -127; power --)
  {
    SR.motor(power);
    delay(20);
  }
}