GoogleCloud Service


Google make exemplary software.  Much of it the publish as open source.  (Thank You Google).  
Some of it, they make impressive services.  This service allows our robots to interact with those services. 

They include Vision, Speech, Translate, & Cloud Machine Learning.

Arduino and MRLComm setup and loop methods

kwatters's picture

I've been working on debugging various issues that people are having with the arduino service.  I've found that it's a bit overwhelming to read through so I took a crack at cleaning it up.  Below, I will share some notes about the coding convention that I've taken on with this refactor/code cleanup.

Design principals

Error when installing webGUI

KYO's picture

Hi, I just I am new to MRL. I just downloaded the latest version from

But I seem to be having an issue when trying to install webGUI, I get the following error


ERROR Runtime: error unresolved dependency: org.java_websocket.websocket#websocket;1.2: not found 

Program AB: Connecting from the web

KYO's picture

Hi! I am pretty new here. I am able to start MRL and run ProgramAB, but I am clueless as to how I can 'hook' it to anything outside MRL.

Can someone point me out on how would I be able to connect a python, php, js script to my MRL in order to 'send' something to the ProgramAB service and 'get' the response back?

Excuse me if this is too basic, I couldn't find the docs about it.


Thanks in advance! 

Problems with MRL 1355?

calamity's picture

Hey guys

This week-end I try  my inMoov with the lastest build (1355 at that time) and it was not working

Everything seem fine with MRL (no errors messages) but everything that connect to the arduino where not responding (servo, neopixel ring, PIR sensor).

For the servo to work, I have to detach and attach them again and then they work without any further problem.

Executing a Python Script FROM MRL

jaideepjoshi's picture

Here is my intention alongwith the sample code I am using.

1. Take a photo using OpenCv, Sphinx, AcapelaSpeech. Save the Photo in a Directory. C:\Users\Jaideep\Desktop\MRL\develop\*.jpg. This is achieved using This works from with MRL. Thanks to GroG and Mats for all the help.

Perfect MouthControl

moz4r's picture

Hi ! this is perfect mouthcontrol synchronisation :

Can be impoved





1 arduino nano dedicated to it

Output jack to input analog ( aref 1 volt my jack output 1volt max )

Maker Faire Meeting

zviangi's picture

was nice to see you guys there @Grog @kwatters