{"id":7930,"date":"2017-02-22T14:21:35","date_gmt":"2017-02-22T06:21:35","guid":{"rendered":"http:\/\/www.ifroglab.com\/?p=7930"},"modified":"2018-05-14T15:53:57","modified_gmt":"2018-05-14T07:53:57","slug":"1-%e4%bd%bf%e7%94%a8usb-to-serial-%e8%a8%ad%e5%82%99%e9%80%a3%e6%8e%a5ifroglab-lora-module","status":"publish","type":"post","link":"https:\/\/www.ifroglab.com\/tw\/?p=7930","title":{"rendered":"1. \u4f7f\u7528USB-To-Serial \u8a2d\u5099\u9023\u63a5ifroglab LoRa module"},"content":{"rendered":"<p>\u4f7f\u7528USB-To-Serial \u8a2d\u5099\u9023\u63a5ifroglab LoRa module<br \/>\n\u8acb\u770b\u5f71\u7247\u6559\u5b78<br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/aIxhsELYLGg\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>iFrogLab LORA, IL-LORA1272 \u53c3\u8003\u63a5\u8173\u5716<\/p>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<th>\u8aaa\u660e<\/th>\n<th>LoRa<\/th>\n<th>USB-To-Serial<\/th>\n<\/tr>\n<tr>\n<td>\u63a5\u5730<\/td>\n<td>pin 1<\/td>\n<td>GND<\/td>\n<\/tr>\n<tr>\n<td>\u96fb\u6e90<\/td>\n<td>pin3<\/td>\n<td>3.3V (3V3)<\/td>\n<\/tr>\n<tr>\n<td>UART \u63a5\u6536<\/td>\n<td>Pin7<\/td>\n<td>RXD<\/td>\n<\/tr>\n<tr>\n<td>UART \u767c\u9001<\/td>\n<td>Pin8<\/td>\n<td>TXD<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.ifroglab.com\/wp-content\/uploads\/2016\/04\/Screen-Shot-2016-05-06-at-11.47.43-PM.png\" alt=\"\u63a5\u8173\u5716\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u5be6\u969b\u63a5\u7dda\u7167\u7247<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-7931\" src=\"http:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/02\/Screen-Shot-2017-02-21-at-10.17.06-PM.png\" alt=\"Screen Shot 2017-02-21 at 10.17.06 PM\" width=\"395\" height=\"337\" srcset=\"https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/02\/Screen-Shot-2017-02-21-at-10.17.06-PM.png 395w, https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/02\/Screen-Shot-2017-02-21-at-10.17.06-PM-300x256.png 300w\" sizes=\"(max-width: 395px) 100vw, 395px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u4e26\u78ba\u8a8d\u4ee5\u4e0b\u7684\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li>\u00a0\u9019\u500bTTL \u9a45\u52d5\u7a0b\u5f0f\uff0c\u662f\u5426\u6709\u5b89\u88dd\u6210\u529f\uff0c\u53ef\u4ee5\u7528\u00a0 \u00a0 ls \/dev\/tty*\uff0c\u63a5\u4e0aTTL \u6703\u591a\u4e00\u500b\u6a94\u6848\uff0c\u4f8b\u5982<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9179\" src=\"http:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/01\/Screen_Shot_2018-05-14_at_10_00_46_AM-1024x717.jpg\" alt=\"\" width=\"300\" height=\"210\" srcset=\"https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/01\/Screen_Shot_2018-05-14_at_10_00_46_AM-1024x717.jpg 1024w, https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/01\/Screen_Shot_2018-05-14_at_10_00_46_AM-300x210.jpg 300w, https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/01\/Screen_Shot_2018-05-14_at_10_00_46_AM-768x538.jpg 768w, https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/01\/Screen_Shot_2018-05-14_at_10_00_46_AM-600x420.jpg 600w, https:\/\/www.ifroglab.com\/tw\/wp-content\/uploads\/2017\/01\/Screen_Shot_2018-05-14_at_10_00_46_AM.jpg 1274w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/li>\n<li>\u5982\u679c\u6709\u6293\u5230\uff0c\u8acb\u78ba\u5b9apython \u7684\u7a0b\u5f0f\uff0c\u53ef\u4ee5\u7528\u767c\u9001\u7aef\u7684\u7a0b\u5f0f\uff0c\u4f8b\u5982<\/li>\n<\/ol>\n<div><a href=\"https:\/\/github.com\/iFrogLab\/IL-LORA1272\/blob\/master\/Samples-Python\/02-iFrogLabLevel1-Lib\/ap-Lib-2-lora-send.py\" target=\"_blank\" rel=\"noopener\" data-saferedirecturl=\"https:\/\/www.google.com\/url?hl=en&amp;q=https:\/\/github.com\/iFrogLab\/IL-LORA1272\/blob\/master\/Samples-Python\/02-iFrogLabLevel1-Lib\/ap-Lib-2-lora-send.py&amp;source=gmail&amp;ust=1526370611401000&amp;usg=AFQjCNGrpOsEbFHKTNMxXUW_LJDg_axLBQ\">https:\/\/github.com\/iFrogLab\/<wbr \/>IL-LORA1272\/blob\/master\/<wbr \/>Samples-Python\/02-<wbr \/>iFrogLabLevel1-Lib\/ap-Lib-2-<wbr \/>lora-send.py<\/a><\/div>\n<div><\/div>\n<div>#. \u8acb\u78ba\u5b9a\u4f7f\u7528\u5c0d\u7684 usb port<\/div>\n<div>\u53ef\u4ee5\u628aline 30 \u6539\u6210 \uff0c\u8acb\u4f9d\u7167\u60a8\u5be6\u969b\u7684TTL \u4fee\u6539<\/div>\n<div>portName=&#8221;\/dev\/ttyACM0&#8243;<\/div>\n<div>#. \u6700\u5c11python \u6703\u5370\u51fa\u4e00\u4e9b\u6771\u897f\uff0c\u6700\u5c11\u6703\u6709\u8a2d\u5099\u7684\u7de8\u865f\uff0c\u5982\u679c\u6709\u7de8\u865f\uff0c<wbr \/>\u4f46\u662f\u96fb\u8166\u6c92\u6536\u5230\u5230\u8cc7\u6599\u7684\u8a71\uff0c<\/div>\n<div>\u53ef\u4ee5\u628aRX TX \u5c0d\u8abf\u4e00\u4e0b\u3002<\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528USB-To-Serial \u8a2d\u5099\u9023\u63a5ifroglab LoRa module [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7931,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[110],"tags":[],"class_list":["post-7930","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2-usb-to-serial"],"_links":{"self":[{"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/posts\/7930"}],"collection":[{"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7930"}],"version-history":[{"count":5,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/posts\/7930\/revisions"}],"predecessor-version":[{"id":9182,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/posts\/7930\/revisions\/9182"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=\/wp\/v2\/media\/7931"}],"wp:attachment":[{"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ifroglab.com\/tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}