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RIOT/examples/posix_sockets/main.c 1.23 KB
a752c7ab   elopes   add first test an...
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  /*
   * Copyright (C) 2015 Martine Lenders <mlenders@inf.fu-berlin.de>
   *
   * This file is subject to the terms and conditions of the GNU Lesser
   * General Public License v2.1. See the file LICENSE in the top level
   * directory for more details.
   */
  
  /**
   * @ingroup     examples
   * @{
   *
   * @file
   * @brief       Example application for demonstrating the RIOT's POSIX sockets
   *
   * @author      Martine Lenders <mlenders@inf.fu-berlin.de>
   *
   * @}
   */
  
  #include <stdio.h>
  
  #include "msg.h"
  #include "shell.h"
  
  #define MAIN_MSG_QUEUE_SIZE (4)
  static msg_t main_msg_queue[MAIN_MSG_QUEUE_SIZE];
  
  extern int udp_cmd(int argc, char **argv);
  
  static const shell_command_t shell_commands[] = {
      { "udp", "send data over UDP and listen on UDP ports", udp_cmd },
      { NULL, NULL, NULL }
  };
  
  int main(void)
  {
      /* a sendto() call performs an implicit bind(), hence, a message queue is
       * required for the thread executing the shell */
      msg_init_queue(main_msg_queue, MAIN_MSG_QUEUE_SIZE);
      puts("RIOT socket example application");
      /* start shell */
      puts("All up, running the shell now");
      char line_buf[SHELL_DEFAULT_BUFSIZE];
      shell_run(shell_commands, line_buf, SHELL_DEFAULT_BUFSIZE);
  
      /* should be never reached */
      return 0;
  }