This Forum is Dedicated For all The Object Oriented PIC Lovers .......... The concept behind OOPic is straight forward. Use preprogrammed multitasking Objects from a library of highly optimized Objects to do all the work of interacting with the hardware. Then write small scripts in Basic, C, or Java syntax styles to control the Objects. During operation, the Objects run continuously and simultaneously in the background while the scripts run in the foreground telling the objects what to do.

Wednesday, November 14, 2007

Re: [oopic] oRamp and DC motors

I've never tried a single oRamp to run multiple motors. The usual way
to use it is for a single motor, it doesn't make much sense to use one
to run two motors, I wouldn't think that this would sync up very well.
You are basically modifying the response curve of the motor, which only
works on a single motor.

DLC

red71956 wrote:

>I've been having a bit of trouble working with oRamp objects.
>Main question: do I need 2 oRamps to work with oNavCon (one for each
>motor)? I don't think so, but I'm not getting the results I expect when
>using one oRamp to 'ramp up' the Speed variable that is transferred to
>oNavCon. Are these objects conflicting with each other?
>
>oNavCon varies R and L motor speeds to control the steering as
>per 'Turn' variable. (Right?)
>
>I thought using oRamp to vary the 'Speed' would enable gradual turns
>to be sped up. I can only seem to get 'Speed' to ramp by using it
>directly on each motor.
>Is it me?
>I don't have a crying need for oRamp since the top speed isn't much
>anyway, but it is too cool to NOT use.
>I'm using Oopic Rs, B2.2+, with V6 compiler.
>
>Short code demo would be appreciated!
>
>
>
>
>Yahoo! Groups Links
>
>
>
>
>

--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
------------------------------------------------------


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