Don't find sample for continuous rotating servos about pca9685 HOT 5 CLOSED

I've never used a continuous rotation servo before, but was able to find this reference that had this table:

You should be able to use setPulseLength which takes microseconds (multiplying the values in the table above by 1000) for your continuous rotation servo. If it was on channel 2, then pwm.setPulseLength(2, 1000); should go clockwise as full speed, pwm.setPulseLength(2, 1500); should stop and pwm.setPulseLength(2, 2000); should go counter-clockwise at full speed. You should also be able to use values in-between for not full speed.

Hope this helps!

from pca9685.

Hello,
Thank you very much, I will test it.
But it seems to be specific for each product.
I have tried step by step, and the medium value for null speed is more around 1650.
The problem is to find the extreme values for max_clockWise and max_Counter-clockWise, because it is hard to see if the servo runs quicker or stay on same speed. Thank you.
Best regards.

from pca9685.

@pedefe Thanks for letting me know about some of the details. If you have a model number for your servo you might be able to look up the values somewhere. Good luck!

from pca9685.

You might want to try starting at a lower value and moving up until it comes on in reverse. Then use that and the middle value to guess where the highest value would be. E.g. if the first time it turns on is at 950 and your stopping point (middle) is 1650, the full speed reverse value might be the stopping value plus the difference between it and the lowest value:

1650 + (1650 - 950)
= 1650 + 700
= 2350

Just an idea to try.

from pca9685.

Closing this issue for now as there have been no replies.

from pca9685.