send.cpp

/*
 * Usage: ./send <systemCode> <unitCode> <command>
 * Command is 0 for OFF and 1 for ON
 */

#include "RCSwitch.h"
#include <stdlib.h>
#include <stdio.h>

int main(int argc, char *argv[]) {

  /*
   * output PIN is hardcoded for testing purposes
   * see https://projects.drogon.net/raspberry-pi/wiringpi/pins/
   * for pin mapping of the raspberry pi GPIO connector
   */
  int PIN = 0;
  char* binaryCommand = argv[1];

  if (wiringPiSetup () == -1) return 1;
  piHiPri(20);
  printf("sending binary[%s]\n", binaryCommand);
  RCSwitch mySwitch = RCSwitch();
  mySwitch.setPulseLength(300);
  mySwitch.enableTransmit(PIN);

  mySwitch.sendTriState(binaryCommand);
  return 0;
}