[oopic] Re: oRamp and DC motors

Just thought if oRamp COULD be used with oNavCon it would be too
cool. Still, it is easy enuf to mimic this, and like I said, the top
speed of my bot isn't that great anyway.
And I can always use it for straight-line motion anyway. I usually
ask for the impossible; a bad habit LOL

--- In oopic@yahoogroups.com, ooPIC Tech Support <dennis.clark@...>
wrote:
>
> 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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