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-   -   Andymark rhino drivetrain discussion (http://www.chiefdelphi.com/forums/showthread.php?t=141323)

ozrien 29-01-2016 23:51

Re: Andymark rhino drivetrain discussion
 
Quote:

Originally Posted by jls667 (Post 1531555)
It turns out my team wants to use Talon SRX with CAN signaling. Here is what I think needs to be done to run Rhino Drive:
1. Each Talon SRX would need a different id.
2. Each Talon SRX would need to be daisy chained.
3. Since my team want 3 motors on each side of the Rhino Drive, we will need 6 Talon SRX controllers.

How do I program 3 motors for left and 3 motors for right? Do I setup RobotDrive1, RobotDrive2 and RobotDrive3 each for 2 motors?

Thanks.

Quick example here.
https://github.com/CrossTheRoadElec/...bot/Robot.java
Basically uses robot drive which takes four CANTalons. Then create two more CANTalons and slave them.

Use tankDrive instead of arcadeDrive.

Alternatively you could just create six CANTalon and directly call Set() to manipulate the motor outputs directly, or to use the advanced control modes (speed/position/vcomp/currentDraw/motionProfile).

JamesCH95 08-02-2016 12:07

Re: Andymark rhino drivetrain discussion
 
Any updates on videos or turnbuckle materials? I am still quite curious.

team222badbrad 08-02-2016 12:19

Re: Andymark rhino drivetrain discussion
 
Quote:

Originally Posted by JamesCH95 (Post 1536950)
Any updates on videos or turnbuckle materials? I am still quite curious.

https://www.youtube.com/watch?v=v8oMG5NQS0o

Jon K. 08-02-2016 18:53

Re: Andymark rhino drivetrain discussion
 
Quote:

Originally Posted by JamesCH95 (Post 1536950)
Any updates on videos or turnbuckle materials? I am still quite curious.

James,

Sorry I missed your previous question. I am not sure what I was thinking when I was talking about weakening the aluminum at the weld. The outer body is aluminum, but the threaded rod and by extension the eyelets are steel. We did do some more testing with the chassis regarding t-bone tests, and have that up on the AndyMark YouTube channel, as posted above. I know we had some problems getting the videos to merge properly to post the testing to the channel, but I will see what we can do about getting the tests duplicated or uploaded individually. I know given the discussions happening here that we may have more testing videos once the pulleys have been updated.

JamesCH95 09-02-2016 15:20

Re: Andymark rhino drivetrain discussion
 
Quote:

Originally Posted by Jon K. (Post 1537199)
James,

Sorry I missed your previous question. I am not sure what I was thinking when I was talking about weakening the aluminum at the weld. The outer body is aluminum, but the threaded rod and by extension the eyelets are steel. We did do some more testing with the chassis regarding t-bone tests, and have that up on the AndyMark YouTube channel, as posted above. I know we had some problems getting the videos to merge properly to post the testing to the channel, but I will see what we can do about getting the tests duplicated or uploaded individually. I know given the discussions happening here that we may have more testing videos once the pulleys have been updated.

Cool, thanks!


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