{"id":2755,"date":"2025-04-16T11:18:17","date_gmt":"2025-04-16T11:18:17","guid":{"rendered":"https:\/\/webprojects.cloud\/wordpress\/splatco\/?post_type=spl_knowledgebase&#038;p=2755"},"modified":"2025-06-11T04:52:29","modified_gmt":"2025-06-11T04:52:29","slug":"nv0ptr-directive-d15","status":"publish","type":"spl_knowledgebase","link":"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/programming-reference\/instructions-arranged-by-function\/non-volatile-memory\/nv0ptr-directive-d15\/","title":{"rendered":"NV0Ptr Directive [D>=15]"},"content":{"rendered":"\n<p>This applies only to SPLat\/PC versions 6.15.0 or later, and is relevant only to SPLat controllers with language dialect 15 or later.<\/p>\n\n\n\n<p>The NV0Ptr directive causes SPLat\/PC to create a 2-byte pointer in NVEM0 memory that points to another\u00a0<a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/glossary-of-terms\/#o2970\">NVEM<\/a>\u00a0location. It is used for creating tables of pointers. This may be useful where for example you have a table of different length strings, and therefore need a table to point into it.<\/p>\n\n\n\n<p>Example:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">Text0      NVByte     16,\"I can't do that,\"  <br>Text1      NVByte     6,\" Dave.\"<br>Text2      NVByte     23,\"I'm not really wicked, \"  <br>Text3      NVByte     27,\"I was simply drawn that way\"    <br><br>PointerTable:  NV0Ptr     Text0<br>               NV0Ptr     Text1<br>               NV0Ptr     Text2<br>               NV0Ptr     Text3<\/pre>\n\n\n\n<p>Please refer to the\u00a0<a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/tutorials-application-notes-and-white-papers\/non-volatile-extended-memory-nvem-users-guide\/nvem-type-specific-information\/nvem0-documentation\/\">NVEM0 documentation<\/a>\u00a0for more details. In particular see the\u00a0<a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/programming-reference\/instructions-arranged-by-function\/non-volatile-memory\/nvreadtoptr-nn-d15\/\">NVReadToPtr<\/a>\u00a0instruction.<\/p>\n\n\n\n<p>Note that from SPLat\/PC build 329 you may place NVEM directives anywhere in your code.&nbsp; If you do this, then the line label for an NV0Ptr directive must be on the same line. The following is not allowed:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">PointerTable:<br>             NV0Ptr     Text0<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>This applies only to SPLat\/PC versions 6.15.0 or later, and is relevant only to SPLat controllers with language dialect 15 or later. The NV0Ptr directive&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2752,"menu_order":2,"template":"","class_list":["post-2755","spl_knowledgebase","type-spl_knowledgebase","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>NV0Ptr Directive [D&gt;=15] - SPLat Controls<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NV0Ptr Directive [D&gt;=15] - SPLat Controls\" \/>\n<meta property=\"og:description\" content=\"This applies only to SPLat\/PC versions 6.15.0 or later, and is relevant only to SPLat controllers with language dialect 15 or later. 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