google maps eta api?

Does anyone have experience in using google maps api, get ETA and send it to Arduino controller in order to change the colors of led string?

iceng1 year ago

After you send Estimated Time of Arrival to the Arduino there will be a serial text string that needs to be parsed into numeric, control and text segments.

The numeric text then has to be converter to a binary value and normalized to a color resolution. Finally that binary will set string color commands which I assume will some how give a meaning and useful information to you about time.