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RIOT/tests/driver_at86rf2xx/addr.c 578 Bytes
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  /*
   * Copyright (C) Freie Universitรคt Berlin
   *
   * 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.
   */
  
  /**
   * @{
   *
   * @file
   * @author Martine Lenders <mlenders@inf.fu-berlin.de>
   */
  
  #include <stdio.h>
  #include <stdint.h>
  
  #include "common.h"
  
  void print_addr(uint8_t *addr, size_t addr_len)
  {
      for (int i = 0; i < addr_len; i++) {
          if (i != 0) {
              printf(":");
          }
          printf("%02x", (unsigned)addr[i]);
      }
  }
  
  /** @} */