Send RF commands to OTIO receivers

sendOTIO.cpp

/*
Auteur : Yohann Ciurlik

Codes commandes OTIO 433MHz Ref. 09HA02
Ces codes peuvent etre utilisés avec la libraire RC-Switch disponible sur :
http://code.google.com/p/rc-switch/

-----------------------------------------------

Mode: 32 bit
Protocol: 2

UP   :  892433920
DOWN :  959542784
*/

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

int main(int argc, char *argv[]) {
	if (wiringPiSetup () == -1) return 1;
	RCSwitch rf_cmd = RCSwitch(); // initialisation
	rf_cmd.enableTransmit(0); // emetteur sur la broche 10
	rf_cmd.setProtocol(2); // par defaut le protocole utilisé est le 1, mais les commandes OTIO utilisent le 2
	rf_cmd.setRepeatTransmit(15); // on repete la transmission 15 fois pour etre sur qu'elle arrive bien
	rf_cmd.setPulseLength(700); //
	rf_cmd.send(892433920, 32);
}

here the error message when i want to build it 👍
g++ sendOTIO.cpp -o sendOTIO
/tmp/ccNYORJ2.o: In function main': sendOTIO.cpp:(.text+0x14): undefined reference towiringPiSetup'
sendOTIO.cpp:(.text+0x44): undefined reference to RCSwitch::RCSwitch()' sendOTIO.cpp:(.text+0x54): undefined reference toRCSwitch::enableTransmit(int)'
sendOTIO.cpp:(.text+0x64): undefined reference to RCSwitch::setProtocol(int)' sendOTIO.cpp:(.text+0x74): undefined reference toRCSwitch::setRepeatTransmit(int)'
sendOTIO.cpp:(.text+0x84): undefined reference to RCSwitch::setPulseLength(int)' sendOTIO.cpp:(.text+0x98): undefined reference toRCSwitch::send(unsigned long, unsigned int)'
collect2: ld returned 1 exit status
: recipe for target 'sendOTIO' failed
make: *** [sendOTIO] Error 1

Here a working code (g++ -c -o send.o send.cpp OR replacing send.cpp file from RPutils and 'make'):

include <stdio.h>

int main(int argc, char *argv[]) {
int PIN = 0;
int systemCode = atoi(argv[1]);
if (wiringPiSetup () == -1) return 1;
RCSwitch rf_cmd = RCSwitch();
rf_cmd.enableTransmit(0);
rf_cmd.setProtocol(2);
rf_cmd.setRepeatTransmit(15);
rf_cmd.setPulseLength(700);
rf_cmd.send(systemCode, 32);
}

Use it with ex: sudo ./send 012345678