{"id":2170,"date":"2025-04-15T07:02:25","date_gmt":"2025-04-15T07:02:25","guid":{"rendered":"https:\/\/webprojects.cloud\/wordpress\/splatco\/?post_type=spl_knowledgebase&#038;p=2170"},"modified":"2025-06-10T10:58:26","modified_gmt":"2025-06-10T10:58:26","slug":"obqc-programming","status":"publish","type":"spl_knowledgebase","link":"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/product-documentation\/product-documentation-onboard-peripherals\/onboard-quadrature-counter\/obqc-programming\/","title":{"rendered":"OBQC: Programming"},"content":{"rendered":"\n<p>Programming for the OBQC is very simple. There is no initialization required. While the initial implementation supports only one counter, the programming instructions have provision for a counter number (which must always be 0 or can be omitted).<\/p>\n\n\n\n<p>The instructions are:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/programming-reference\/instructions-arranged-by-function\/onboard-quadrature-counter\/obqc_clr-c-d16\/\">OBQC_Clr<\/a>\t\t0<\/pre>\n\n\n\n<p>Clears the counter to 0. Typically your program would do this when an external home (reference position) switch activates.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/programming-reference\/instructions-arranged-by-function\/counting-and-related-instructions\/obqc_fget-c-d16\/\">OBQC_fGet<\/a>\t0<\/pre>\n\n\n\n<p>Reads the counter and leaves the result in W as a floating point number<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/programming-reference\/instructions-arranged-by-function\/counting-and-related-instructions\/obqc_fset-c-d16\/\">OBQC_fSet<\/a>\t0<\/pre>\n\n\n\n<p>Copies the number in W into the counter. A good way to seek a particular position is to preset the counter to the required value such that during the movement it counts down to zero.<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><a href=\"https:\/\/webprojects.cloud\/wordpress\/splatco\/knowledgebase\/programming-reference\/instructions-arranged-by-function\/counting-and-related-instructions\/obqc_status-c-d17\/\">OBQC_Status<\/a>    0<\/pre>\n\n\n\n<p>Used to test of the counter is missing counts, usually as a result of the input being faster than specified.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Programming for the OBQC is very simple. There is no initialization required. While the initial implementation supports only one counter, the programming instructions have provision&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2165,"menu_order":4,"template":"","class_list":["post-2170","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>OBQC: Programming - 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=\"OBQC: Programming - SPLat Controls\" \/>\n<meta property=\"og:description\" content=\"Programming for the OBQC is very simple. There is no initialization required. 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