text: #include "../src/serial.h"
  
  
  
  /*
   * robotCmd return 0 if  the cmd is received and understood.
   * -1 for a bad argument; -2 for a bad command ; -3 for a timedOut; -4 for a checkSum error
   */
  
  int main() {
     robotOpenCom();
     printf("Resultat commande : %d \n",robotCmd(WITHOUT_WD));
     printf("Resultat commande : %d \n",robotCmd(SETMOVE,"+500"));
     printf("Resultat commande : %d \n",robotCmd(SETTURN,"-180"));
     robotCloseCom();
  
  
  
     return 0;
  }
  