How to Build a GPS Guided Robot - The App - Part 5a

The Instructable is here - www.instructables.com/id/How-...
The App Inventor Gallery is Here: gallery.appinventor.mit.edu/
Search for GPS Guided Robot
or find the app Directly here: gallery.appinventor.mit.edu/?...
Here is a brief video describing how to install the GPS Guided Robot App from the MIT App Inventor Website. I tried to describe how to do this in part 5, but after reviewing the video I thought actually seeing how it is done would be more helpful.

[@limitless2.011]

@EZtech I need your help. I have done everything step by step. I have made the circuit, and calibrated the compass, and uploaded the code. And did everything which you told in this video. But the problem is that, I never got any output whenever I press any button in the app. Even the connection is proper and code is properly uploaded, also compass has been calibrated perfectly but nothing works with the app, whenever I press any button.

[@daisyfernandez7870]

is there a way to add an wifi camera to the app ? i would like to film all the path, have you tried before ?

[@melespana225]

Hi, do you still have the AIA file so that I can update/modify the app to be use in IOS?

[@patriciamanzo6408]

where are the blocks located I cannot see it in the link you've given

[@EZtech]

You have to go-to app inventor and do a search for GPS robot.

[@fatmanurkrboga9597]

Your link is not aveliable. Can you send me avaliable link. I need that.

[@EZtech]

gallery.appinventor.mit.edu/

[@EZtech]

Search for GPS Robot in the App Inventor Gallery

[@EZtech]

gallery.appinventor.mit.edu/?galleryid=5409831506804736

[@chaithanyasai3540]

error in code plz sent correct code