{"id":70,"date":"2019-02-23T20:00:22","date_gmt":"2019-02-24T01:00:22","guid":{"rendered":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/?p=70"},"modified":"2019-02-23T23:53:19","modified_gmt":"2019-02-24T04:53:19","slug":"status-report-02-23-zbp","status":"publish","type":"post","link":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/2019\/02\/23\/status-report-02-23-zbp\/","title":{"rendered":"Status Report 02-23 (zbp)"},"content":{"rendered":"<p><span style=\"font-weight: 400\">My accomplishments this week:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Further touched up rev. 1 of the PCB assembly. See attached photos (not quite as up-to-date as the similar ones included in our design review):<img decoding=\"async\" src=\"https:\/\/lh3.googleusercontent.com\/J374amDLxedJKuoCN8fqFg_MOF4k2ZD4k39EKYZrkQ00f9rLz_JRh4HkUv3VJRpUiJLQk4kMOhiPl-yRue4QVr6cG0x68SHWsoSLV6s8wXUWcbepm-Tb9ZDhw1YS0wd4q4wvMzpo\" \/><\/span><\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/lh4.googleusercontent.com\/kZTIVSOyRvI1Hv0UZaUptEQELui9dboJPvtJ3dX8y7mSa6Ve2EopEnMDq1Wmm2-Shbjd_V0RgXtGsOKueG7XuIiJq4T0ycS8Yvq-TOY_\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/c6l9ayfAlkXHtuvXQtjsUwtum3tYWYpYUweGydDK5T2fzaCR53QS0Hv_uOqQV7JnsE9gJI2G_9eD_kk0JLGbvkAqHjFkajjjy-3yitGd\" \/><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/lh6.googleusercontent.com\/h-eb6z9TZs-2SSi9tPui951gETNY9vLg1iaMi7jhHTrZFzQ0ngFzgBrFqheGaDc1RxkTgp9blBwoJ6TeQNQn4__cY8EDbULwTq0b43KI\" \/><\/p>\n<ul>\n<li>I&#8217;m still on schedule regarding revision 1<\/li>\n<li>Minor changes to schematics\n<ul>\n<li>Added external 1KR pull-ups on the XB reset lines, because I don&#8217;t trust us to remember to use the internal STM pull-ups<\/li>\n<li>Added commissioning button to enable WPS mode more easily on the Wi-fi XBee<\/li>\n<\/ul>\n<\/li>\n<li>Minor changes in the PCB design made this week:\n<ul>\n<li>Fixed some designators, rerouted a few nets, shrunk all vias to 32\/16mil, added a commissioning button, added some silks to enhance user experience (labeled radios), rearranged transceiver board to map consistently left\/zigbee and right\/wifi, changed pour reliefs, changed transceiver board corners to curves, added a footprint, etc.<\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Worked on and rehearsed for our design review<\/span>\n<ul>\n<li>My total time spent on it was 6+ hrs., as I&#8217;ll be the one presenting<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>My personal deliverables for next week:<\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Board ordered by mid-week <\/span>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">I\u2019ll then transition into firmware writing\/testing + antenna testing mode until rev. 1 gets here<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Migrate development from our tags to our trunk folder <\/span>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Yes I\u2019m a big dumb idiot<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>Updates on last week&#8217;s deliverables:<\/p>\n<ul>\n<li>Mounting hole positions decided on at .15&#8243; inset from a 2&#215;2&#8243; square board \u2713<\/li>\n<li>Range test was successful at 250-300m using our current antenna pairing, but inconclusive at 500+m; See the team&#8217;s status report for more details<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>My accomplishments this week: Further touched up rev. 1 of the PCB assembly. See attached photos (not quite as up-to-date as the similar ones included in our design review): I&#8217;m still on schedule regarding revision 1 Minor changes to schematics Added external 1KR pull-ups on the XB reset lines, because I don&#8217;t trust us to &hellip; <a href=\"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/2019\/02\/23\/status-report-02-23-zbp\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Status Report 02-23 (zbp)<\/span><\/a><\/p>\n","protected":false},"author":71,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3],"tags":[],"_links":{"self":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/posts\/70"}],"collection":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/users\/71"}],"replies":[{"embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/comments?post=70"}],"version-history":[{"count":7,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/posts\/70\/revisions"}],"predecessor-version":[{"id":83,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/posts\/70\/revisions\/83"}],"wp:attachment":[{"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/media?parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/categories?post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/course.ece.cmu.edu\/~ece500\/projects\/s19-teamaa\/wp-json\/wp\/v2\/tags?post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}