14-01-2013, 17:10
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systems engineer (retired)
no team
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Join Date: Nov 2009
Rookie Year: 1969
Location: US
Posts: 8,044
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Re: Using an Non First Microcontroller with Victor 884 Motor Controller
Quote:
Originally Posted by miker4004
refresh rate or period is 50hz
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this from apalrd:
Quote:
Originally Posted by apalrd
The current PWM setup in WPIlib (at least in LabVIEW) is a PWM output with a 5s period and a 'period multiplier' of 1,2 or 4. It's enumerated, so 1x, 2x, and 4x correspond to 0,1,2 respectively (I don't think you can add more multipliers if you want).
The Jaguars use a period multiplier of 1, for a 5ms period. The Victors use 2, for a 10ms period. Servos use 4, for a 20ms period, and raw PWM channels can use whatever they want (of the three choices)
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