How to convert Corrdinate to motor value

Lynxmotion Robot Arms
1

Hello !

I am looking for a solution to convert coordinate (X,Y,Z) into value to send to SCC32. Like RIOS.

Did some one have sample code (C or C#) to do this.

Thanks

2

No body know !

This a simple video about my work

youtube.com/watch?v=PRv6ieV_hXQ

3

Please define your problem a little more. Do you want your arm to track your target?

Are you using IK (Inverse Kinematics) to control your arm? If not, that should be your first goal to do.

4

Hello

My tracking is OK. When I move my object, I retreive is coordinate (X,Y) for the moment. (At the end I will have X,Y and Z with to camera).

So I want to drive my arm to follow my object.

My question is : Did some one have a sample code to drive AL5B arm with x,y,z coordinate ?

I hope I did not have to calculate the IK !

For the moment to test, I use ACOS and ASIN function but it’s not the way.

Thanks

5

If you need to move from one coordinate to another in X,Y,Z space, then yes, you’re gonna need IK!

Look here, there are three projects for arms:

lynxmotion.com/s-6-projects-how-tos.aspx#l5-6arm

you might try this one:

lynxmotion.com/images/html/proj057.htm

Alan KM6VV

6

Tanks I will have a look.