#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <termios.h>
#include "definitions.h"
#include "net.h"

#define COMMAND_LENGTH 80 /* max length of a command. */

int main() {
  int i=1;
  int status=FAILURE;
  int number_of_terminators=1;
  char *command=NULL;
  char **reply=NULL;
  float DES_HA, DES_DEC=0;
  char OBJECT_NAME[20]="\0";
  int ITEM=0;
  
  if ((command = (char *) calloc(COMMAND_LENGTH, sizeof(char)))==NULL) {
    fprintf(stderr, "*ERROR* failed to allocate command buffer!");
    fflush(stderr);
    exit(EXIT_FAILURE);
  }
  if ((reply = (char **) calloc(COMMAND_LENGTH, sizeof(char *))) == NULL) {
    fprintf(stderr, "*ERROR* failed to allocate command buffer!");
    fflush(stderr);
    exit(EXIT_FAILURE);
  }
  for (i=0; i<COMMAND_LENGTH; i++) {
#ifdef DEBUG
    printf("allocating i=%d\n", i);
#endif
    if ((reply[i] = (char *) calloc(COMMAND_LENGTH, sizeof(char)))==NULL) {
      fprintf(stderr, "*ERROR* failed to allocate command buffer!");
      fflush(stderr);
      exit(EXIT_FAILURE);
    }
  }
  printf("Designate a fixed position to move to.\n");

  printf("  Enter coordinates to move to.  For example:\n");
  printf("   0.0000 41.0000 zenith\n");
  printf("   <ha>   <dec>   <name>\n");
  printf("   (hrs)  (deg)\n   ");
  scanf("   %f %f %s", &DES_HA, &DES_DEC, OBJECT_NAME);
  sprintf(command, "PD %.4f,%.4f", DES_HA, DES_DEC);
  printf("The command is \"%s\"\n", command);

    status = vrsi_command_tcpip(command, reply, (int) COMMAND_LENGTH,1,"192.168.140.1",5001);
    if (status != SUCCESS) {
      fprintf(stderr,"*ERROR* failed to send command %s\n", command);
      fflush(stderr);
      exit(EXIT_FAILURE);
    }
    if (reply != NULL) {
      
	printf("Received the reply:\n\t%s\n",reply[0]);
     
    }

  exit(EXIT_SUCCESS);
}