Blame view

RIOT/sys/auto_init/saul/auto_init_mag3110.c 1.55 KB
a752c7ab   elopes   add first test an...
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
  /*
   * Copyright (C) 2017 HAW Hamburg
   *
   * 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     auto_init_saul
   * @{
   *
   * @file
   * @brief       Auto initialization of MAG3110 magnetometers
   *
   * @author      Sebastian Meiling <s@mlng.net>
   *
   * @}
   */
  
  #ifdef MODULE_MAG3110
  
  #include "log.h"
  #include "saul_reg.h"
  
  #include "mag3110.h"
  #include "mag3110_params.h"
  
  /**
   * @brief   Define the number of configured sensors
   */
  #define MAG3110_NUM     (sizeof(mag3110_params) / sizeof(mag3110_params[0]))
  
  /**
   * @brief   Allocate memory for the device descriptors
   */
  static mag3110_t mag3110_devs[MAG3110_NUM];
  
  /**
   * @brief   Memory for the SAUL registry entries
   */
  static saul_reg_t saul_entries[MAG3110_NUM];
  
  /**
   * @brief   Reference the driver struct
   * @{
   */
  extern const saul_driver_t mag3110_saul_driver;
  /** @} */
  
  void auto_init_mag3110(void)
  {
      for (unsigned i = 0; i < MAG3110_NUM; i++) {
          LOG_DEBUG("[auto_init_saul] initializing mag3110 #%u\n", i);
  
          if (mag3110_init(&mag3110_devs[i], &mag3110_params[i]) != MAG3110_OK) {
              LOG_ERROR("[auto_init_saul] error initializing mag3110 #%u\n", i);
              continue;
          }
  
          saul_entries[i].dev = &(mag3110_devs[i]);
          saul_entries[i].name = mag3110_saul_info[i].name;
          saul_entries[i].driver = &mag3110_saul_driver;
          saul_reg_add(&(saul_entries[i]));
      }
  }
  
  #else
  typedef int dont_be_pedantic;
  #endif /* MODULE_MAG3110 */