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3 <title>CanFestival: /home/epimerde/documents/tc11/CanFestival-3/include/nmtMaster.h File Reference</title> |
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20 <h1>/home/epimerde/documents/tc11/CanFestival-3/include/nmtMaster.h File Reference</h1><code>#include "<a class="el" href="data_8h-source.html">data.h</a>"</code><br> |
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21 |
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22 <p> |
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23 <a href="nmtMaster_8h-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0"> |
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24 <tr><td></td></tr> |
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25 <tr><td colspan="2"><br><h2>Functions</h2></td></tr> |
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26 <tr><td class="memItemLeft" nowrap align="right" valign="top">UNS8 </td><td class="memItemRight" valign="bottom"><a class="el" href="nmtMaster_8h.html#6170d95d9900ef756921a934c5fb37d2">masterSendNMTstateChange</a> (<a class="el" href="structstruct__CO__Data.html">CO_Data</a> *d, UNS8 Node_ID, UNS8 cs)</td></tr> |
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27 |
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28 <tr><td class="memItemLeft" nowrap align="right" valign="top">UNS8 </td><td class="memItemRight" valign="bottom"><a class="el" href="nmtMaster_8h.html#f63689baeabb15103c2b7afe8885c5c4">masterSendNMTnodeguard</a> (<a class="el" href="structstruct__CO__Data.html">CO_Data</a> *d, UNS8 nodeId)</td></tr> |
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29 |
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30 <tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="nmtMaster_8h.html#98bee3f402438056dbd653e752054796">masterRequestNodeState</a> (<a class="el" href="structstruct__CO__Data.html">CO_Data</a> *d, UNS8 nodeId)</td></tr> |
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31 |
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32 </table> |
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33 <hr><h2>Function Documentation</h2> |
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34 <a class="anchor" name="98bee3f402438056dbd653e752054796"></a><!-- doxytag: member="nmtMaster.h::masterRequestNodeState" ref="98bee3f402438056dbd653e752054796" args="(CO_Data *d, UNS8 nodeId)" --> |
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35 <div class="memitem"> |
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36 <div class="memproto"> |
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37 <table class="memname"> |
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38 <tr> |
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39 <td class="memname">void masterRequestNodeState </td> |
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40 <td>(</td> |
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41 <td class="paramtype"><a class="el" href="structstruct__CO__Data.html">CO_Data</a> * </td> |
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42 <td class="paramname"> <em>d</em>, </td> |
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43 </tr> |
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44 <tr> |
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45 <td class="paramkey"></td> |
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46 <td></td> |
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47 <td class="paramtype">UNS8 </td> |
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48 <td class="paramname"> <em>nodeId</em></td><td> </td> |
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49 </tr> |
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50 <tr> |
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51 <td></td> |
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52 <td>)</td> |
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53 <td></td><td></td><td width="100%"></td> |
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54 </tr> |
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55 </table> |
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56 </div> |
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57 <div class="memdoc"> |
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58 |
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59 <p> |
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60 Prepare a Node_Guard message transmission on the bus number bus_id to the slave whose node_id is nodeId Put nodeId = 0 to send an NMT broadcast. This message will ask for the slave, whose node_id is nodeId, its state bus_id is hardware dependant |
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61 <p> |
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62 Definition at line <a class="el" href="nmtMaster_8c-source.html#l00060">60</a> of file <a class="el" href="nmtMaster_8c-source.html">nmtMaster.c</a>. |
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63 <p> |
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64 References <a class="el" href="timer_8h-source.html#l00045">struct_s_timer_entry::d</a>, <a class="el" href="nmtMaster_8c-source.html#l00045">masterSendNMTnodeguard()</a>, <a class="el" href="config_8h-source.html#l00030">NMT_MAX_NODE_ID</a>, <a class="el" href="data_8h-source.html#l00075">struct_CO_Data::NMTable</a>, <a class="el" href="states_8h.html#3136d2815abe9d284f985e0a7ec68646cb4b5cb64be091d76f846380eb0afe59">Unknown_state</a>, and <a class="el" href="hcs12_2applicfg_8h-source.html#l00139">UNS8</a>. |
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65 </div> |
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66 </div><p> |
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67 <a class="anchor" name="f63689baeabb15103c2b7afe8885c5c4"></a><!-- doxytag: member="nmtMaster.h::masterSendNMTnodeguard" ref="f63689baeabb15103c2b7afe8885c5c4" args="(CO_Data *d, UNS8 nodeId)" --> |
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68 <div class="memitem"> |
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69 <div class="memproto"> |
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70 <table class="memname"> |
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71 <tr> |
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72 <td class="memname">UNS8 masterSendNMTnodeguard </td> |
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73 <td>(</td> |
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74 <td class="paramtype"><a class="el" href="structstruct__CO__Data.html">CO_Data</a> * </td> |
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75 <td class="paramname"> <em>d</em>, </td> |
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76 </tr> |
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77 <tr> |
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78 <td class="paramkey"></td> |
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79 <td></td> |
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80 <td class="paramtype">UNS8 </td> |
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81 <td class="paramname"> <em>nodeId</em></td><td> </td> |
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82 </tr> |
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83 <tr> |
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84 <td></td> |
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85 <td>)</td> |
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86 <td></td><td></td><td width="100%"></td> |
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87 </tr> |
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88 </table> |
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89 </div> |
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90 <div class="memdoc"> |
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91 |
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92 <p> |
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93 Transmit a Node_Guard message on the bus number bus_id to the slave whose node_id is nodeId bus_id is hardware dependant return canSend(bus_id,&m) |
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94 <p> |
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95 Definition at line <a class="el" href="nmtMaster_8c-source.html#l00045">45</a> of file <a class="el" href="nmtMaster_8c-source.html">nmtMaster.c</a>. |
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96 <p> |
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97 References <a class="el" href="data_8h-source.html#l00090">struct_CO_Data::canHandle</a>, <a class="el" href="canOpenDriver_8c-source.html#l00505">canSend()</a>, <a class="el" href="can_8h-source.html#l00042">Message::cob_id</a>, <a class="el" href="timer_8h-source.html#l00045">struct_s_timer_entry::d</a>, <a class="el" href="can_8h-source.html#l00045">Message::len</a>, <a class="el" href="hcs12_2applicfg_8h-source.html#l00190">MSG_WAR</a>, <a class="el" href="def_8h-source.html#l00099">NODE_GUARD</a>, <a class="el" href="def_8h-source.html#l00054">REQUEST</a>, <a class="el" href="can_8h-source.html#l00043">Message::rtr</a>, and <a class="el" href="can_8h-source.html#l00036">SHORT_CAN::w</a>. |
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98 </div> |
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99 </div><p> |
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100 <a class="anchor" name="6170d95d9900ef756921a934c5fb37d2"></a><!-- doxytag: member="nmtMaster.h::masterSendNMTstateChange" ref="6170d95d9900ef756921a934c5fb37d2" args="(CO_Data *d, UNS8 Node_ID, UNS8 cs)" --> |
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101 <div class="memitem"> |
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102 <div class="memproto"> |
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103 <table class="memname"> |
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104 <tr> |
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105 <td class="memname">UNS8 masterSendNMTstateChange </td> |
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106 <td>(</td> |
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107 <td class="paramtype"><a class="el" href="structstruct__CO__Data.html">CO_Data</a> * </td> |
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108 <td class="paramname"> <em>d</em>, </td> |
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109 </tr> |
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110 <tr> |
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111 <td class="paramkey"></td> |
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112 <td></td> |
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113 <td class="paramtype">UNS8 </td> |
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114 <td class="paramname"> <em>Node_ID</em>, </td> |
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115 </tr> |
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116 <tr> |
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117 <td class="paramkey"></td> |
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118 <td></td> |
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119 <td class="paramtype">UNS8 </td> |
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120 <td class="paramname"> <em>cs</em></td><td> </td> |
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121 </tr> |
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122 <tr> |
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123 <td></td> |
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124 <td>)</td> |
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125 <td></td><td></td><td width="100%"></td> |
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126 </tr> |
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127 </table> |
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128 </div> |
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129 <div class="memdoc"> |
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130 |
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131 <p> |
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132 Transmit a NMT message on the bus number bus_id to the slave whose node_id is ID bus_id is hardware dependant cs represents the order of state changement: cs = NMT_Start_Node // Put the node in operational mode cs = NMT_Stop_Node // Put the node in stopped mode cs = NMT_Enter_PreOperational // Put the node in pre_operational mode cs = NMT_Reset_Node // Put the node in initialization mode cs = NMT_Reset_Comunication // Put the node in initialization mode The mode is changed according to the slave state machine mode : initialisation ---> pre-operational (Automatic transition) pre-operational <--> operational pre-operational <--> stopped pre-operational, operational, stopped -> initialisation<p> |
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133 return canSend(bus_id,&m) |
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134 <p> |
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135 Definition at line <a class="el" href="nmtMaster_8c-source.html#l00027">27</a> of file <a class="el" href="nmtMaster_8c-source.html">nmtMaster.c</a>. |
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136 <p> |
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137 References <a class="el" href="data_8h-source.html#l00090">struct_CO_Data::canHandle</a>, <a class="el" href="canOpenDriver_8c-source.html#l00505">canSend()</a>, <a class="el" href="can_8h-source.html#l00042">Message::cob_id</a>, <a class="el" href="timer_8h-source.html#l00045">struct_s_timer_entry::d</a>, <a class="el" href="can_8h-source.html#l00046">Message::data</a>, <a class="el" href="can_8h-source.html#l00045">Message::len</a>, <a class="el" href="hcs12_2applicfg_8h-source.html#l00190">MSG_WAR</a>, <a class="el" href="def_8h-source.html#l00055">NOT_A_REQUEST</a>, <a class="el" href="can_8h-source.html#l00043">Message::rtr</a>, and <a class="el" href="can_8h-source.html#l00036">SHORT_CAN::w</a>. |
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138 </div> |
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139 </div><p> |
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140 <hr size="1"><address style="align: right;"><small>Generated on Mon Jun 4 16:29:07 2007 for CanFestival by |
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141 <a href="http://www.doxygen.org/index.html"> |
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142 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1 </small></address> |
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