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by daclmc
Mon Nov 22, 2021 10:46 am
Forum: General
Topic: BLDC controller target velocity update rate
Replies: 3
Views: 13360

Re: BLDC controller target velocity update rate

Thanks for the explanation Patrick. Regarding the position controller API, Yes, I have used this and it works well, but the problem is I need higher resolution than just using the Hall effect motor position sensors. So I have a quadrature encoder signal I am using for position-- I don't see anyway t...
by daclmc
Thu Nov 18, 2021 5:55 pm
Forum: General
Topic: BLDC controller target velocity update rate
Replies: 3
Views: 13360

BLDC controller target velocity update rate

I am trying to use the BLDC motor controller, in speed control mode, as a position control with the position loop closed in software (the reason is I need higher resolution position data than can be derived from the hall effect sensors, so I have an encoder connected and reading on the computer). Th...
by daclmc
Wed Mar 31, 2021 1:15 pm
Forum: General
Topic: Set PWM Frequency for VINT Hub?
Replies: 1
Views: 5881

Set PWM Frequency for VINT Hub?

In the specifications for the VINT hub PWM output, it says "PWM Frequency Max" 50 kHz, this implies that the frequency is variable- but how can I set it? I do not find any API function for setting the frequency- Is it possible? I have a device that is controlled with a PWM signal, but max ...