{"id":85,"date":"2016-06-19T19:53:04","date_gmt":"2016-06-19T23:53:04","guid":{"rendered":"http:\/\/openmyr.com\/blog\/?p=85"},"modified":"2016-06-19T19:53:04","modified_gmt":"2016-06-19T23:53:04","slug":"v0-3-0-pulled-pork-released","status":"publish","type":"post","link":"https:\/\/blog.openmyr.com\/blog\/2016\/06\/v0-3-0-pulled-pork-released\/","title":{"rendered":"v0.3.0 Pulled Pork Released"},"content":{"rendered":"<p><a href=\"https:\/\/github.com\/OpenMYR\/IoT_Motors\/releases\/tag\/v0.3.0-Pulled-Pork\">Download it here!<\/a><\/p>\n<p>This release contains the improvements for milestones 0.2.0 and 0.3.0.<\/p>\n<p><strong>New Features<\/strong><\/p>\n<ul>\n<li>Built-in HTTP configuration and control page<\/li>\n<li>Support for up to 4 servos on one servo driver<\/li>\n<li>Stepper driver supports 32-bit microstepping via JSON (via TCP) and theoretically UDP packet<\/li>\n<li>The bounds of the servo duty cycle are now changeable via UDP packet<\/li>\n<\/ul>\n<p><strong>Improvements<\/strong><\/p>\n<ul>\n<li>GPIO code foregoes using Espressif&#8217;s gpio_output_set in favor of much faster direct register manipulation, allowing us to phase out code based on internet demo code<\/li>\n<\/ul>\n<p><strong>Bugfixes<\/strong><\/p>\n<ul>\n<li>Stepper motor driver sanitizes negative wait_time input<\/li>\n<li>Fixed a race condition that caused stops to crash the stepper motor driver<\/li>\n<li>Fixed a condition where some devices couldn&#8217;t connect to the driver&#8217;s softAP broadcast mode<\/li>\n<li>The 5us motor driver timer resolution no longer causes a watchdog timer reset<\/li>\n<\/ul>\n<p><strong>Other notes<\/strong><\/p>\n<ul>\n<li>Brushed motor driver has been removed from the builds since it is low priority and will not be fully implemented for a long, long time<\/li>\n<li>The singular servo driver (servo_driver.c) has been depreciated and removed from the builds since it has been replaced in the product line by the quad servo driver<\/li>\n<li>Improvements to the stepper driver hardware design have eliminated a crash or two involving the WiFi controller<\/li>\n<li>The built-in website control page only supports sending commands to the first servo motor in the 4-servo array, and uses outdated values for the calculation of the command values<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Download it here! This release contains the improvements for milestones 0.2.0 and 0.3.0. New Features Built-in HTTP configuration and control page Support for up to 4 servos on one servo driver Stepper driver supports 32-bit microstepping via JSON (via TCP) &hellip; <a href=\"https:\/\/blog.openmyr.com\/blog\/2016\/06\/v0-3-0-pulled-pork-released\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,2,27],"tags":[31,30,28,29,17],"class_list":["post-85","post","type-post","status-publish","format-standard","hentry","category-development","category-openmyr","category-software-releases","tag-0-3-0","tag-pulled-pork","tag-quad-servo-motor","tag-release","tag-stepper-motor"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/posts\/85","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/comments?post=85"}],"version-history":[{"count":1,"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/posts\/85\/revisions"}],"predecessor-version":[{"id":86,"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/posts\/85\/revisions\/86"}],"wp:attachment":[{"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/media?parent=85"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/categories?post=85"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.openmyr.com\/blog\/wp-json\/wp\/v2\/tags?post=85"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}