1# swtmr<a name="ZH-CN_TOPIC_0000001133846478"></a> 2 3- [命令功能](#section166171064814) 4- [命令格式](#section424011111682) 5- [参数说明](#section1268410459465) 6- [使用指南](#section169806213815) 7- [使用实例](#section16676026389) 8- [输出说明](#section1541991614710) 9 10## 命令功能<a name="section166171064814"></a> 11 12swtmr命令用于查询系统软件定时器相关信息。 13 14## 命令格式<a name="section424011111682"></a> 15 16swtmr \[_ID_\] 17 18## 参数说明<a name="section1268410459465"></a> 19 20**表 1** 参数说明 21 22<a name="table517mcpsimp"></a> 23<table><thead align="left"><tr id="row523mcpsimp"><th class="cellrowborder" valign="top" width="21%" id="mcps1.2.4.1.1"><p id="p525mcpsimp"><a name="p525mcpsimp"></a><a name="p525mcpsimp"></a>参数</p> 24</th> 25<th class="cellrowborder" valign="top" width="52%" id="mcps1.2.4.1.2"><p id="p527mcpsimp"><a name="p527mcpsimp"></a><a name="p527mcpsimp"></a>参数说明</p> 26</th> 27<th class="cellrowborder" valign="top" width="27%" id="mcps1.2.4.1.3"><p id="p529mcpsimp"><a name="p529mcpsimp"></a><a name="p529mcpsimp"></a>取值范围</p> 28</th> 29</tr> 30</thead> 31<tbody><tr id="row530mcpsimp"><td class="cellrowborder" valign="top" width="21%" headers="mcps1.2.4.1.1 "><p id="p532mcpsimp"><a name="p532mcpsimp"></a><a name="p532mcpsimp"></a>ID</p> 32</td> 33<td class="cellrowborder" valign="top" width="52%" headers="mcps1.2.4.1.2 "><p id="p534mcpsimp"><a name="p534mcpsimp"></a><a name="p534mcpsimp"></a>软件定时器ID号。</p> 34</td> 35<td class="cellrowborder" valign="top" width="27%" headers="mcps1.2.4.1.3 "><p id="p536mcpsimp"><a name="p536mcpsimp"></a><a name="p536mcpsimp"></a>[0,0xFFFFFFFF]</p> 36</td> 37</tr> 38</tbody> 39</table> 40 41## 使用指南<a name="section169806213815"></a> 42 43- 参数缺省时，默认显示所有软件定时器的相关信息。 44- swtmr后加ID号时，显示ID对应的软件定时器相关信息。 45 46## 使用实例<a name="section16676026389"></a> 47 48举例：输入swtmr和swtmr 1 49 50## 输出说明<a name="section1541991614710"></a> 51 52**图 1** 查询所有软件定时器相关信息<a name="fig9860611451"></a> 53 54 55**图 2** 查询对应 ID 的软件定时器信息<a name="fig22051415124512"></a> 56 57 58**表 2** 输出说明 59 60<a name="table551mcpsimp"></a> 61<table><thead align="left"><tr id="row556mcpsimp"><th class="cellrowborder" valign="top" width="50%" id="mcps1.2.3.1.1"><p id="p558mcpsimp"><a name="p558mcpsimp"></a><a name="p558mcpsimp"></a>输出</p> 62</th> 63<th class="cellrowborder" valign="top" width="50%" id="mcps1.2.3.1.2"><p id="p560mcpsimp"><a name="p560mcpsimp"></a><a name="p560mcpsimp"></a>说明</p> 64</th> 65</tr> 66</thead> 67<tbody><tr id="row561mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p563mcpsimp"><a name="p563mcpsimp"></a><a name="p563mcpsimp"></a>SwTmrID</p> 68</td> 69<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p565mcpsimp"><a name="p565mcpsimp"></a><a name="p565mcpsimp"></a>软件定时器ID。</p> 70</td> 71</tr> 72<tr id="row566mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p568mcpsimp"><a name="p568mcpsimp"></a><a name="p568mcpsimp"></a>State</p> 73</td> 74<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p570mcpsimp"><a name="p570mcpsimp"></a><a name="p570mcpsimp"></a>软件定时器状态。</p> 75<p id="p88402543474"><a name="p88402543474"></a><a name="p88402543474"></a>状态可能为："UnUsed", "Created", "Ticking"。</p> 76</td> 77</tr> 78<tr id="row571mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p573mcpsimp"><a name="p573mcpsimp"></a><a name="p573mcpsimp"></a>Mode</p> 79</td> 80<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p575mcpsimp"><a name="p575mcpsimp"></a><a name="p575mcpsimp"></a>软件定时器模式。</p> 81<p id="p657320204499"><a name="p657320204499"></a><a name="p657320204499"></a>模式可能为："Once", "Period", "NSD（单次定时器，定时结束后不会自动删除）"。</p> 82</td> 83</tr> 84<tr id="row576mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p578mcpsimp"><a name="p578mcpsimp"></a><a name="p578mcpsimp"></a>Interval</p> 85</td> 86<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p580mcpsimp"><a name="p580mcpsimp"></a><a name="p580mcpsimp"></a>软件定时器使用的Tick数。</p> 87</td> 88</tr> 89<tr id="row581mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p583mcpsimp"><a name="p583mcpsimp"></a><a name="p583mcpsimp"></a>Count</p> 90</td> 91<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p585mcpsimp"><a name="p585mcpsimp"></a><a name="p585mcpsimp"></a>软件定时器已经工作的次数。</p> 92</td> 93</tr> 94<tr id="row586mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p588mcpsimp"><a name="p588mcpsimp"></a><a name="p588mcpsimp"></a>Arg</p> 95</td> 96<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p590mcpsimp"><a name="p590mcpsimp"></a><a name="p590mcpsimp"></a>传入的参数。</p> 97</td> 98</tr> 99<tr id="row591mcpsimp"><td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.1 "><p id="p593mcpsimp"><a name="p593mcpsimp"></a><a name="p593mcpsimp"></a>handlerAddr</p> 100</td> 101<td class="cellrowborder" valign="top" width="50%" headers="mcps1.2.3.1.2 "><p id="p595mcpsimp"><a name="p595mcpsimp"></a><a name="p595mcpsimp"></a>回调函数的地址。</p> 102</td> 103</tr> 104</tbody> 105</table> 106 107> **说明：** 108>- swtmr命令的ID参数输入形式以十进制形式表示或十六进制形式表示皆可。 109>- swtmr命令的ID参数在\[0, 当前软件定时器个数 - 1\]范围内时，返回对应ID的软件定时器的状态；其他取值时返回错误提示。 110 111
