/*
 * File Name:       test_zigbee.c
 * Workflow:        init serial port, write/read from coordinator
 * Return Value:    0 always
 */

/* Header files */
#include <stdio.h>
#include <string.h>
#include <unistd.h>

#include "uart_api.h"

int main() {

  int coordinator_fd;
  int retVal;

  coordinator_fd = open_port("/dev/ttyUSB0");
  printf("Open port get file describer: %d\n", coordinator_fd);

  set_comfig(coordinator_fd, 115200);
  printf("Set serial com config 115200\n");

  char temp[8] = {0};

  memset(temp, '\0', 8);
  strcpy(temp, "ON");

  retVal = write(coordinator_fd, temp, strlen(temp));
  printf("[Manual] You have 5 seconds to check fan status, should be ON...\n");

  sleep(5);

  memset(temp, '\0', 8);
  strcpy(temp, "OFF");
  retVal = write(coordinator_fd, temp, strlen(temp));
  printf("[Manual] You have 5 seconds to check fan status, should be OFF...\n");

  memset(temp, '\0', 8);
  strcpy(temp, "TH");
  retVal = write(coordinator_fd, temp, strlen(temp));

  sleep(1);
  memset(temp, '\0', 8);
  retVal = read(coordinator_fd, temp, 8);

  if (retVal >= 6) {
    printf("[SUCCESS] DHT11 response detected.\n");
  } else {
    printf("[ERROR] Invalid respone format.\n");
  }

  close(coordinator_fd);
  return 0;
}