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Old Oct 13, 2011, 04:33 PM
obor is offline
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Joined Nov 2003
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Quote:
Originally Posted by Joshbb View Post
Hi,

what did you set your start and end points to when you tried the ultra pwm and what update rate did you use?

thanks

Josh
I used this:
Code:
.equ	MIN_RC_PULS	= 100	; Less than this is illegal pulse length
.equ	MAX_RC_PULS	= 1200	; More than this is illegal pulse length
.equ	STOP_RC_PULS	= 220	; Stop motor at or below this pulse length

.equ	POWER_RANGE	= 900	; Number of PWM steps (if adjusted, see scaling in evaluate_rc_puls)
Thanks for asking, I just checked the period between pulse in the converter, and it is still set to 2500usec instead of 1400.

... So my feeling about less woobles was wrong...
I'll test again with 1400 before reducing further down.
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