MRL on a ... - what? (GPD Win)

MaVo's picture

(metric measurements)

This tiny thing is running Windows without any noticable lags, stuttering, etc.

MRL doesn't seem to have any greater problems either (haven't tested much so far).

I can't tell you how well it performs running an InMoov, but can test out other things for sure (maybe not next week, but after that ...)


Some specs:

[Solved] Problem to install MRLcomm

beetlejuice's picture


Once again, i need some help ...

I'm trying to update my arduino Mega board, because the last version i write on it, was v37 . The .ino compile well, start to be write on board, but stop around one minut after i get the messare "an error appen while transfering the scketch" or someting like that . I've tryed to reinstall the version 37 on the arduino and it success . But MRL say "PUBLISH_ATTACHED_DEVICE devicename not found"  

I don't understand why i can't install the last version ...


Servo Service



The Servo service is used to control servos through a micro-controller such as an Arduino or a Raspberry pi (ServoController).

The service will allow to control attaching or detaching the device, control his position and the speed at wich it move to that position, and turn off/on the servo.

servo.attach(controller, pin, pos, velocity): Initial servo device attachement to the microcontroller

servo.detach(controller): detach the servo from the microcontroller

servo.attach(): Name as arduino servo library, will turn the servo motor on

Servo Speed Control

GroG's picture

Future Of Servo Speed Control

This will be the future !  Please be part of it .. thumbs up or thumbs down - if thumbs down state why.. WHOOHOO ! - this is what I have so far....

MyRobotLab, OpenCV 3.1.0, Raspberry Pi 3, Raspberry Pi Camera

Acapulco Rolf's picture

For information

In prep for setting up my InMoov eye camera, I'm measuring camera fps in MyRobotLab:

NeoPixel service not working with more than 11 LEDs?

StefanEkstam's picture

I'm using the NeoPixel service with version 1.0.1723 of MRL, but it starts behaving weirdly with anything more than 11 LEDs.

I've tried this on a number of different NeoPixel strips and rings, and they start blinking in an uncontrolled manner when I configure then for 12 LEDs or more. With 11 or less everything works great.

The strips and rings are working perfectly, and they perform as they should when programmed directly outside MRL, e g in the Arduino development environment with Adafruit's examples.


New Years Resolution - (Better Resolution !)

GroG's picture

Before the year is out, I vote we update the motor, servo, & position interfaces from int to double.

Double allows us better resolution for the future, and ints can change into doubles, but not the other way around.

And if there are questions to use a Double the object vs double the primitive :

Running myrobotlab on an Android tablet

bdureau's picture


I got myself a nice Android tablet for Xmas and I was wondering if it is currently possible de run myrobotlab on it.

I have noticed that there is an Android project on github for myrobotlab but it has only one activity so I guess it is not finished. 

Has anybody tried to run it on an Android platform? or do I need to port the code to Android?



Servo.detach() Published event

moz4r's picture

Hi ! someone know how can I intercept a detach() action of a servo .
If not possible is it possible to implement a Published detach information ?

Because I use servo they didn't detach via pwm ( I use a relay to micro shutdown +6v )
And don't want to add multiple non standardized line in script