{"id":402,"date":"2021-03-28T08:22:51","date_gmt":"2021-03-28T08:22:51","guid":{"rendered":"http:\/\/blog.rctoysky.com\/?p=402"},"modified":"2021-03-28T08:22:52","modified_gmt":"2021-03-28T08:22:52","slug":"how-to-use-7m-gps-for-pixhawk","status":"publish","type":"post","link":"https:\/\/blog.rctoysky.com\/?p=402","title":{"rendered":"How to use 7M GPS for PIXHAWK"},"content":{"rendered":"\n

1.How to connect?<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

2. How to upload firmware ?<\/p>\n\n\n\n

should upload above 3.5 FMUV3<\/strong> version firmware for PIXHAWK flight controller, below 3.5 or FMUV2<\/strong> version firmware does not support for compass<\/strong>.So make sure you upload the firmware is above 3.5 version(for example,3.6.11) AND FMUV3<\/strong>version (not FMUV2 <\/strong>version )<\/strong>.For example,<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

You can upload FMUV3 firmware online from mission planner.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

If you do not have firmware,you can download from here,https:\/\/firmware.ardupilot.org\/<\/a> , for example,<\/p>\n\n\n\n

Copter: https:\/\/firmware.ardupilot.org\/Copter\/stable4.0.3\/fmuv3\/arducopter.apj<\/a><\/p>\n\n\n\n

Plane:https:\/\/firmware.ardupilot.org\/Plane\/stable-4.0.5\/fmuv3\/arduplane.apj<\/a><\/p>\n\n\n\n

Rover:https:\/\/firmware.ardupilot.org\/Rover\/latest\/fmuv3\/ardurover.apj<\/a><\/p>\n\n\n\n

You can download the latest Mission Planner from here,https:\/\/firmware.ap.ardupilot.org\/Tools\/MissionPlanner\/<\/a> ,it can download the V3 version firmware automatically.(Note,IF you want to upload firmware,you may be asked \u201cIs this a CubeBalck?\u201dRemember to click \u201cNO\u201d.)<\/p>\n\n\n\n

2.How to calibrate?<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Please make sure to select the correct parameters, Compass#1 is external ist8310 compass of GPS.Compass#2 is internal pixhawk compass. So Compass#1 externally mounted should be select NONE<\/strong>. Do not mark Compass#3 \u201cUse this compass\u201d.<\/p>\n\n\n\n

when calibrate compass of GPS and board\u2019s internel compass, make sure the flight control PIXHAWK arrow and the GPS direction arrow remain the same<\/strong>. The GPS module is bound, and the flight control and GPS module must be moved at the same time.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

if meet this problem \u201ccompass not calibrated\u201d after calibrate compass. It means that you select the wrong parameters .<\/p>\n\n\n\n

How to fix?<\/p>\n\n\n\n

Remove the mark of compass#3 \u201cUsing this compass\u201d, because do not have compass 3.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

1.How to connect? 2. How to upload firmware ? should upload above 3.5 FMUV3 version firmware for PIXHAWK flight controller, below 3.5 or FMUV2 version firmware<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=\/wp\/v2\/posts\/402"}],"collection":[{"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=402"}],"version-history":[{"count":1,"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=\/wp\/v2\/posts\/402\/revisions"}],"predecessor-version":[{"id":403,"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=\/wp\/v2\/posts\/402\/revisions\/403"}],"wp:attachment":[{"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.rctoysky.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}