{"id":8239,"date":"2023-02-19T19:44:27","date_gmt":"2023-02-20T01:44:27","guid":{"rendered":"http:\/\/w0ep.us\/OM\/?p=8239"},"modified":"2023-02-19T19:44:55","modified_gmt":"2023-02-20T01:44:55","slug":"revisit-a-dds-project","status":"publish","type":"post","link":"http:\/\/w0ep.us\/OM\/?p=8239","title":{"rendered":"Revisit a DDS project"},"content":{"rendered":"\n<p>[Tuesday, Thursday: treadmill 3 miles; Saturday 4 miles in Starkville]<\/p>\n\n\n\n<p>I had started on a project in 2018, a little Arduino DDS thing like on this <a href=\"http:\/\/www.ad7c.com\/projects\/ad9850-dds-vfo\/\">AD7C web page.<\/a>  And the rotary encoder I was using just wasn&#8217;t cutting it.  It wouldn&#8217;t count single clicks either direction and it just was generally useless.<\/p>\n\n\n\n<p>So this weekend I decided to see if I could figure out the problem.  And this morning I was able to get it working much better.  The rotary encoder library I was using did not interface well with the hardware I chose.  I found a reference to a <a href=\"https:\/\/www.pjrc.com\/teensy\/td_libs_Encoder.html\">different library<\/a> and now it&#8217;s working great.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[Tuesday, Thursday: treadmill 3 miles; Saturday 4 miles in Starkville] I had started on a project in 2018, a little Arduino DDS thing like on this AD7C web page. And the rotary encoder I was using just wasn&#8217;t cutting it. It wouldn&#8217;t count single clicks either direction and it just was generally useless. So this [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-8239","post","type-post","status-publish","format-standard","hentry","category-ham-radio"],"_links":{"self":[{"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=\/wp\/v2\/posts\/8239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8239"}],"version-history":[{"count":1,"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=\/wp\/v2\/posts\/8239\/revisions"}],"predecessor-version":[{"id":8240,"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=\/wp\/v2\/posts\/8239\/revisions\/8240"}],"wp:attachment":[{"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8239"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/w0ep.us\/OM\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}