{"id":1117,"date":"2016-04-20T10:33:00","date_gmt":"2016-04-20T09:33:00","guid":{"rendered":"http:\/\/www.macerobotics.com\/?p=1117"},"modified":"2016-04-20T10:33:00","modified_gmt":"2016-04-20T09:33:00","slug":"mrpi1-delivery-robot","status":"publish","type":"post","link":"https:\/\/www.macerobotics.com\/?p=1117","title":{"rendered":"MRPi1 &#8211; delivery robot"},"content":{"rendered":"<p>New video of MRPi1 robot :<\/p>\n<ul>\n<li>Python program,<\/li>\n<li>Autonomous robot,<\/li>\n<li>Control the position with remote control,<\/li>\n<\/ul>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/m5RwbVSVmmg\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>The python program :<\/p>\n<pre><strong><span style=\"color: #000000;\">from mrpi1_lib import *\r\nimport time\r\n\r\nir = 0;\r\nstate = 0\r\n\r\ncontrolEnable()\r\n\r\n\r\nwhile 1:\r\n  <span style=\"color: #008000;\"># read the infrared receiver<\/span>\r\n\u00a0 ir = irReceiver()\r\n\u00a0 time.sleep(0.2)\r\n\r\n\u00a0 if(ir == 1) and (state == 0):\r\n\u00a0\u00a0\u00a0 forwardC(10,400)\r\n\u00a0\u00a0\u00a0 state = 1\r\n\u00a0 if(ir == 2) and (state == 0):\r\n\u00a0\u00a0\u00a0 forwardC(10,800) \u00a0\r\n\u00a0\u00a0\u00a0 state = 2\r\n\u00a0 if(ir == 3) and (state == 0):\r\n\u00a0\u00a0\u00a0 forwardC(10,1600) \u00a0\r\n\u00a0\u00a0\u00a0 state = 3\r\n\u00a0 if(ir == 3) and (state == 1):\r\n\u00a0\u00a0\u00a0 forwardC(10,1200) \u00a0\r\n\u00a0\u00a0\u00a0 state = 3\r\n\u00a0 if(ir == 3) and (state == 2):\r\n\u00a0\u00a0\u00a0 forwardC(10,800) \u00a0\r\n\u00a0\u00a0\u00a0 state = 3\r\n\u00a0 if(ir == 2) and (state == 1):\r\n\u00a0\u00a0\u00a0 forwardC(10,400)\r\n\u00a0\u00a0\u00a0 state = 2\r\n\u00a0 if(ir == 1) and (state == 2):\r\n\u00a0\u00a0\u00a0 backC(10,400)\r\n\u00a0\u00a0\u00a0 state = 1\r\n\u00a0 if(ir == 1) and (state == 3):\r\n\u00a0\u00a0\u00a0 backC(10,1200)\r\n\u00a0\u00a0\u00a0 state = 1\r\n\u00a0 if(ir == 2) and (state == 3):\r\n\u00a0\u00a0\u00a0 backC(10,800)\r\n\u00a0\u00a0\u00a0 state = 2\r\n\u00a0 if(ir == 0) and (state == 3):\r\n\u00a0\u00a0\u00a0 backC(10,1600)\r\n\u00a0\u00a0\u00a0 state = 0\r\n\u00a0 if(ir == 0) and (state == 2):\r\n\u00a0\u00a0\u00a0 backC(10,800)\r\n\u00a0\u00a0\u00a0 state = 0\r\n\u00a0 if(ir == 0) and (state == 1):\r\n\u00a0\u00a0\u00a0 backC(10,400)\r\n\u00a0\u00a0\u00a0 state = 0\r\n<\/span><\/strong><\/pre>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>New video of MRPi1 robot : Python program, Autonomous robot, Control the position with remote control, The python program : from mrpi1_lib import * import time ir = 0; state = 0 controlEnable() while 1: # read the infrared receiver \u00a0 ir = irReceiver() \u00a0 time.sleep(0.2) \u00a0 if(ir == 1) and (state == 0): \u00a0\u00a0\u00a0 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1117","post","type-post","status-publish","format-standard","hentry","category-mrpi1"],"_links":{"self":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/1117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1117"}],"version-history":[{"count":2,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/1117\/revisions"}],"predecessor-version":[{"id":1119,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=\/wp\/v2\/posts\/1117\/revisions\/1119"}],"wp:attachment":[{"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.macerobotics.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}