GroG's blog

More cool stuff from Festo

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Very cool stuff from Festo ..  First time I heard them say ROS (what?) :)

 

 

Simple compressions joints ... very cool


Merry Christmas, Happy Holidays, Goodbye & Good Luck Manticore !

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Manticore Released !

Merry Christmas & Happy Holidays ...  

Thanks to all the many good elves who made this happen.

The community here is a wealth of learning, fun and friendship.


Where we are headed ...

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Two interesting talks ....

 

 


Interface Agreement

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Hi,
 
I'd like to get some input on this interface and a little feedback on how to make it stronger or more clear.
 
PinArrayControl
 
Kwatters said the pinEnable(String pin) method in Arduino is confusing. 

Mostly Human ... heh .. right ...

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So many short blurbs come to mine.


Peers, Tweaks & DNA - but were afraid to ask...

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This is probably long overdue, but I'll try to explain how to tweak DNA (Descriptions of Neighboring Autotoma) 
 

The head arduino is created inside the InMoovHead service.


SuperSized Fullscreen MRL

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juerg asked for fullscreen gui .. and since I was polishing in the area - we now have fullscreen mrl.

The fullscreen button is a toggle button -


Festo Tentacles

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I want at least 7 more !


Down The Arduino Rabbit Hole

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Setting the arduino board type needs to come from the user's UI or helper functions like arduino.setBoardUno().

Currently the board can set the type, by data coming back from the board.  Although I would prefer this method, if Arduino & its firmware was capable of providing all the necessary information.  But its not.  Sad, too, because I like "plug and play"


Avoid Interface Primitive Parameter Types

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I think interfaces should NOT be using primitive types.  We should always use the Object form of the primitive.

For example :
In 
instead of this :

enablePin(int address);

do this :

enablePin(Integer address);

In the past I thought int was somehow more effecient or cleaner than using the Object form, but in MRL-Land that is not the case.  In fact it can cause problems.