{"id":257760,"date":"2022-03-04T17:00:40","date_gmt":"2022-03-04T08:00:40","guid":{"rendered":"https:\/\/hldc.co.jp\/support\/?post_type=qna&#038;p=257760"},"modified":"2022-04-07T16:10:51","modified_gmt":"2022-04-07T07:10:51","slug":"qna-257760","status":"publish","type":"qna","link":"https:\/\/hldc.co.jp\/support\/qna\/qna-257760\/","title":{"rendered":"CAN\u63a5\u7d9a"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;section&#8221; _builder_version=&#8221;3.22&#8243; da_disable_devices=&#8221;off|off|off&#8221; global_colors_info=&#8221;{}&#8221; da_is_popup=&#8221;off&#8221; da_exit_intent=&#8221;off&#8221; da_has_close=&#8221;on&#8221; da_alt_close=&#8221;off&#8221; da_dark_close=&#8221;off&#8221; da_not_modal=&#8221;on&#8221; da_is_singular=&#8221;off&#8221; da_with_loader=&#8221;off&#8221; da_has_shadow=&#8221;on&#8221;][et_pb_row admin_label=&#8221;row&#8221; _builder_version=&#8221;3.25&#8243; background_size=&#8221;initial&#8221; background_position=&#8221;top_left&#8221; background_repeat=&#8221;repeat&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.25&#8243; custom_padding=&#8221;|||&#8221; global_colors_info=&#8221;{}&#8221; custom_padding__hover=&#8221;|||&#8221;][et_pb_text admin_label=&#8221;\u5192\u982d&#8221; _builder_version=&#8221;4.14.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]CAN\u63a5\u7d9a\u306b\u304a\u3044\u3066\u3001\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306e\u30c9\u30e9\u30a4\u30d0\u306e\u30ab\u30b9\u30bf\u30e0\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002[\/et_pb_text][et_pb_text admin_label=&#8221;\u672c\u6587&#8221; _builder_version=&#8221;4.14.2&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">Contents<\/p><ul class=\"toc_list\"><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">1<\/span> \u62e1\u5f35\u6a5f\u80fd\u306b\u3064\u3044\u3066<\/a><\/li><li><a href=\"#CAN\"><span class=\"toc_number toc_depth_1\">2<\/span> CAN\u63a5\u7d9a\u8a2d\u5b9a<\/a><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">3<\/span> \u30b5\u30f3\u30d7\u30eb\u30c9\u30e9\u30a4\u30d0\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/a><ul><li><a href=\"#Include\"><span class=\"toc_number toc_depth_2\">3.1<\/span> \u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u306eInclude<\/a><\/li><li><a href=\"#CanDataSend\"><span class=\"toc_number toc_depth_2\">3.2<\/span> CanDataSend\u95a2\u6570\u306e\u5909\u66f4<\/a><\/li><li><a href=\"#32bit\"><span class=\"toc_number toc_depth_2\">3.3<\/span> \u30bf\u30fc\u30b2\u30c3\u30c8\u74b0\u5883\u3067\u306e\u7b26\u53f7\u306a\u305732bit\u306e\u578b\u540d\u6307\u5b9a<\/a><\/li><li><a href=\"#i-3\"><span class=\"toc_number toc_depth_2\">3.4<\/span> \u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30b3\u30f3\u30d1\u30a4\u30eb<\/a><\/li><\/ul><\/li><\/ul><\/div>\n<h2><span id=\"i\">\u62e1\u5f35\u6a5f\u80fd\u306b\u3064\u3044\u3066<\/span><\/h2>\n<p>CAN\u63a5\u7d9a\u306b\u3064\u3044\u3066\u306f\u3001\u62e1\u5f35\u6a5f\u80fd\u3092OFF\u3067\u4f7f\u7528\u3059\u308b\u30e2\u30fc\u30c9\u3068ON\u3067\u4f7f\u7528\u3059\u308b\u30e2\u30fc\u30c9\u306e2\u7a2e\u985e\u306e\u30e2\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u300c\u62e1\u5f35\u6a5f\u80fd\u300d\u3092ON\u306b\u3057\u305f\u5834\u5408\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u3082\u6709\u52b9\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u30c9\u30e9\u30a4\u30d0\u306e\u5b9f\u88c5\u65b9\u6cd5\u306e\u96e3\u6613\u5ea6\u3082\u4e0a\u304c\u308a\u307e\u3059\u3002<br \/>\n\u62e1\u5f35\u6a5f\u80fd\u3092\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u300cCAN\u62e1\u5f35\u6a5f\u80fd\u306b\u3088\u308b\u30c7\u30fc\u30bf\u53d6\u5f97\u3068\u89e3\u6790\u65b9\u6cd5\u300d\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<br \/>\nFAQ\u3067\u306f\u3001\u62e1\u5f35\u6a5f\u80fd\u3092OFF\u306e\u6642\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><span id=\"CAN\">CAN\u63a5\u7d9a\u8a2d\u5b9a<\/span><\/h2>\n<p><img decoding=\"async\" data-src=\"https:\/\/hldc.co.jp\/support\/wp-content\/uploads\/2022\/02\/257760_01.png\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 604px; --smush-placeholder-aspect-ratio: 604\/135;\"><\/p>\n<p>ID\u306b\u306fDT+Trace\u5074\u306eID\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u51fa\u529b\u5148\u306eID\u306f\u3053\u3061\u3089\u306eID\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u62e1\u5f35\u6a5f\u80fd\u306e\u30c1\u30a7\u30c3\u30af\u30dc\u30c3\u30af\u30b9\u306fOFF\u306b\u3057\u307e\u3059\u3002<\/p>\n<h2><span id=\"i-2\">\u30b5\u30f3\u30d7\u30eb\u30c9\u30e9\u30a4\u30d0\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/span><\/h2>\n<p>\u30b5\u30f3\u30d7\u30eb\u30c9\u30e9\u30a4\u30d0\u306f<a href=\"https:\/\/hldc.co.jp\/support\/by-product\/dtplus-trace\/download\/sample-driver\/\">\u3053\u3061\u3089<\/a>\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3044\u305f\u3060\u3044\u305f\u30c9\u30e9\u30a4\u30d0\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u3001\u4e0b\u8a18\u306e\u5185\u5bb9\u3092\u5909\u66f4\u3057\u307e\u3059\u3002<\/p>\n<div style=\"page-break-before:always\"><\/div>\n<h3><span id=\"Include\">\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u306eInclude<\/span><\/h3>\n<p>\u4e0b\u8a18\u306e\u5909\u66f4\u5185\u5bb9\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u7b49\u306b\u5fc5\u8981\u306a\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u3092Inlude\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><font color=\"Red\">\u203b&quot;Common.h&quot;\u306f\u3001\u5f0a\u793e\u306e\u30b5\u30f3\u30d7\u30eb\u74b0\u5883\u306b\u304a\u3051\u308b\u5236\u5fa1\u30dd\u30fc\u30c8\u306edefine\u3084\u5236\u5fa1API\u7b49\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u308b\u30d8\u30c3\u30c0\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002\u524a\u9664\u3059\u308b\u304b\u3001\u30b3\u30e1\u30f3\u30c8\u30a2\u30a6\u30c8\u3057\u3066\u304a\u4f7f\u3044\u304f\u3060\u3055\u3044\u3002<\/font><\/p>\n<pre><code>\/*================================================================*\/\n\/* Desc: Header for FROM Control\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000*\/\n\/*================================================================*\/\n#include \u3000\u201dCommon.h\u201d \n<\/code><\/pre>\n<h3><span id=\"CanDataSend\">CanDataSend\u95a2\u6570\u306e\u5909\u66f4<\/span><\/h3>\n<p>\u5404\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u30c9\u30e9\u30a4\u30d0\u95a2\u6570\u304b\u3089\u30b3\u30fc\u30eb\u3055\u308c\u308bCAN\u30c7\u30fc\u30bf\u306e\u9001\u4fe1\u51e6\u7406\u3092\u3001\u73fe\u5728\u304a\u4f7f\u3044\u306e\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u5dee\u3057\u66ff\u3048\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u30b5\u30f3\u30d7\u30eb\u30c9\u30e9\u30a4\u30d0\u3067\u306f\u3001CanDataSend()\u95a2\u6570\u306b\u3001\u9001\u4fe1\u30c7\u30fc\u30bf\u306e\u914d\u5217\u306e\u30a2\u30c9\u30ec\u30b9\u3068\u9001\u4fe1\u30d0\u30a4\u30c8\u6570\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u3059\u304c\u3001<br \/>\n\u73fe\u5728\u304a\u4f7f\u3044\u306e\u540c\u69d8\u306e\u95a2\u6570\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<pre><code>\/*================================================================*\/\n\/* Func: _TP_BusOut                                               *\/\n\/* Desc: Called by Test Point                                     *\/\n\/*================================================================*\/\nvoid _TP_BusOut( DT_UINT addr, DT_UINT dat )\n{\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000unsigned char tmp[4];\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[0] = addr ;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[1] = addr &gt;&gt; 8;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[2] = dat ;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[3] = dat &gt;&gt; 8;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000CanDataSend( tmp, 4 );\n}\n\/*================================================================*\/\n\/* Func: _TP_MemoryOutput                                         *\/\n\/* Desc: Called by Variable Test Point                            *\/\n\/*================================================================*\/\nvoid _TP_MemoryOutput( DT_UINT addr, DT_UINT dat, void *value, DT_UINT size )\n{\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000unsigned char tmp[8];\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000unsigned char *p = value;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000int i;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[0] = addr | 0x02;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[1] = addr &gt;&gt; 8;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[2] = dat ;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[3] = dat &gt;&gt; 8;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000for( i = 0; i &lt; 4; i++, p++ ){\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000tmp[4+i] = (i &lt; size)?*p:0x00;\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000}\n\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000CanDataSend( tmp, 4 + size );\n} \n<\/code><\/pre>\n<h3><span id=\"32bit\">\u30bf\u30fc\u30b2\u30c3\u30c8\u74b0\u5883\u3067\u306e\u7b26\u53f7\u306a\u305732bit\u306e\u578b\u540d\u6307\u5b9a<\/span><\/h3>\n<p><font color=\"Red\">\u901a\u5e38\u306f\u5909\u66f4\u4e0d\u8981\u3067\u3059\u3002<\/font>\u7b26\u53f7\u7121\u305732bit\u306e\u578b\u540d\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002\u3082\u3057\u3053\u3061\u3089\u306e\u9805\u76ee\u3092\u5909\u66f4\u3057\u305f\u5834\u5408\u306f\u3001DT+Trace\u5074\u306e\u8a2d\u5b9a\u3082\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<pre><code>\/*=====================================================================*\/\n\/* Macro: DT_UINT                                                      *\/\n\/* Desc: Please change Test Point argument type for DT Project setting.*\/\n\/*=====================================================================*\/\n#define\u3000DT_UINT unsigned int \n<\/code><\/pre>\n<h3><span id=\"i-3\">\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u30b3\u30f3\u30d1\u30a4\u30eb<\/span><\/h3>\n<p>\u304a\u4f7f\u3044\u306e\u958b\u767a\u74b0\u5883\u306b\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u305f\u30c9\u30e9\u30a4\u30d0\u30d5\u30a1\u30a4\u30eb\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<br \/>\n\u30b3\u30f3\u30d1\u30a4\u30eb\u3057\u3066\u3044\u305f\u3060\u304d\u3001\u554f\u984c\u306a\u304f\u30bf\u30fc\u30b2\u30c3\u30c8\u304c\u52d5\u4f5c\u3059\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CAN\u63a5\u7d9a\u306b\u304a\u3044\u3066\u3001\u30c6\u30b9\u30c8\u30dd\u30a4\u30f3\u30c8\u306e\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u305f\u3081\u306e\u30c9\u30e9\u30a4\u30d0\u306e\u30ab\u30b9\u30bf\u30e0\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u62e1\u5f35\u6a5f\u80fd\u306b\u3064\u3044\u3066 CAN\u63a5\u7d9a\u306b\u3064\u3044\u3066\u306f\u3001\u62e1\u5f35\u6a5f\u80fd\u3092OFF\u3067\u4f7f\u7528\u3059\u308b\u30e2\u30fc\u30c9\u3068ON\u3067\u4f7f\u7528\u3059\u308b\u30e2\u30fc\u30c9\u306e2\u7a2e\u985e\u306e\u30e2\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u3002&#8230;<\/p>\n","protected":false},"author":6,"featured_media":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"qna_category":[33],"qna_tag":[48,45,46],"class_list":["post-257760","qna","type-qna","status-publish","hentry","qna_category-how-to","qna_tag-48","qna_tag-45","qna_tag-46"],"acf":[],"_links":{"self":[{"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/qna\/257760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/qna"}],"about":[{"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/types\/qna"}],"author":[{"embeddable":true,"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/comments?post=257760"}],"version-history":[{"count":12,"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/qna\/257760\/revisions"}],"predecessor-version":[{"id":258323,"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/qna\/257760\/revisions\/258323"}],"wp:attachment":[{"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/media?parent=257760"}],"wp:term":[{"taxonomy":"qna_category","embeddable":true,"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/qna_category?post=257760"},{"taxonomy":"qna_tag","embeddable":true,"href":"https:\/\/hldc.co.jp\/support\/wp-json\/wp\/v2\/qna_tag?post=257760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}